Radiofrequency Spectrum
Management Plan
Ver 1.0
PyeongChang 2018 Olympic and Paralympic
Games
Dec / 2016
-1-
-Table of Contents1.
INTRODUCTION
4
1.1 Purpose
1.2 Scope
1.3 Main Entities Related to Spectrum Management
1.4 Update of Plan
1.5 Glossary & Acronyms
1.6 References
2.
DEVICES
12
2.2 Radios
2.3 Wireless Microphones and In Ear Monitors
2.4 Wireless Intercom
2.5 Telemetry and Telecommand
2.6 Wireless Cameras
2.7 Microwave Links
2.8 Satellite Services
2.9 Wi-Fi
3.
13
14
15
16
16
18
18
19
OPERATION PLAN
21
3.1 Spectrum Request Management
3.2 Spectrum Order Portal
3.3 Spectrum Application
3.4 Spectrum Management Room
3.5 Testing & Tagging
3.6 Spectrum Candidate Bands
3.7 Spectrum Reuse Locations (Map)
3.8 RF Spectrum Fee
4
21
22
23
25
26
27
30
33
HARMFUL INTERFERENCE AND ILLEGAL USE
4.1 Radiofrequency Spectrum Monitoring Task Force
4.2 Use of RF Equipment during Games Time
5
INFORMATION AND COMMUNICATION WITH USERS
5.1 Information
5.2 Communication
6
34
34
35
36
36
36
SCHEDULE
37
6.1 Spectrum Application Schedule
7
4
5
7
8
9
11
37
MISCELLANEOUS
38
7.1 Test Events Radiofrequency Spectrum Management
7.2 Technological Innovation
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38
39
APPENDIX 1. PYEONGCHANG2018 SPECTRUM USAGE VENUE LIST
40
APPENDIX 2. SPECTRUM REUSE MAP
41
APPENDIX 3. – COMMUNICATION CHANNEL
43
-3-
1. Introduction
The PyeongChang 2018 Olympic and Paralympic Winter Games
(hereinafter referred to as "PyeongChang 2018") will demand the use of
tens of thousands of wireless devices for the operation, timing and
scoring, broadcasting production and transmission of the Games.
A systematic and comprehensive spectrum management plan will help
effectively allocate frequency and eliminate harmful interferences, playing
an essential role in broadcasting the Games to the world.
The PyeongChang Organizing Committee for the 2018 Olympic and
Paralympic Winter Games (POCOG), Ministry of Science, ICT and Future
Planning (MSIP), National Radio Research Agency (RRA) and Central
Radio Management Service (CRMS) formed the Radiofrequency Spectrum
Management Steering Committee in 2013 to devise this Radiofrequency
Spectrum Management Plan.
Radiofrequency spectrum is an essential resource to guarantee the
success of communications needed for the PyeongChang 2018 Games.
This Radiofrequency Spectrum Management Plan has been devised by
reflecting the spectrum policies of the Korean government, as well as
taking into consideration the Radiofrequency Spectrum Management Plan
of previous Games including London 2012, Sochi 2014 and Rio 2016.
1.1 Purpose
The aim of this document is to secure and guarantee the safe use of
spectrum required for the Games, thus fulfilling the relevant bid
commitments the Korean government submitted to the IOC in 2010.
This plan includes 1) spectrum allocation; 2) spectrum usage approval; 3)
testing & tagging; 4) monitoring and enforcement of interferences.
-4-
1.2 Scope
Spectrum management during the PyeongChang 2018 has the following
objectives:
-
Determine available spectrum and establish spectrum usage plan
-
Securing a computerized system to apply for frequency use
-
Control access of wireless equipment to locations where the
PyeongChang 2018 Games will be held through testing & tagging
-
Approve spectrum usage on-site during Games time
-
Guarantee the effective management of harmful interferences to
ensure that users have high-quality spectrum during the Games
-
Guarantee compliance with prevailing legislation and regulations
-
Guarantee the disclosure of up-to-date information about
spectrum management
People who have the right to use the spectrum for the PyeongChang
2018 Games are Games participants using wireless communication and
broadcasting equipment within venues, including Olympic and Paralympic
Family and the following:
-
Athletes & Team Officials
-
IOC / IPC
-
NOCs / NPCs
-
OCOGs
-
International Federations (IFs)
-
Broadcasters (OBS, RHBs, Accredited non-RHBs)
-
Press (media)
-
Official Sponsors & Partners
-5-
Figure 01 below shows the locations where frequency spectrum will be
used to host the PyeongChang 2018 Games.
Figure 01 – Spectrum usage locations for the 2018 PyeongChang Games
Radiofrequency usage is required not only in areas where competition
venues are located, but also at non-competition venues such as the IBC
and Olympic village. For more information, please refer to the “Appendix :
PyeongChang2018 Spectrum Usage Venue List”.
-6-
1.3 Main Organizations Related to Spectrum Management
The main organizations related to spectrum management for the
PyeongChang 2018 Games are the MSIP, RRA and CRMS.
Figure 02 below shows the basic responsibilities of each entity.
National Radio Research
Agency
Spectrum Users
(OBS, RHB, NOC, etc.)
 Check spectrum availability
POCOG*
 Receive spectrum
applications
 Determine priority
 주파수 신청
 Develop Spectrum
Order Portal
MSIP
 Devise spectrum
policies
 Authorise spectrum
usage for Games time
 Organize spectrum
monitoring Task Force
 Determine candidate bands
 R&D activities on spectrum
technology
Central Radio
Management Service
 Authorise radio stations
and carry out spectrum
protection activities
 Testing and tagging
 Interference monitoring &
removal activities
Prior coordination and cooperation through
the “Spectrum Management Steering Committee”
(Including academia / research experts, military spectrum officials)
Figure 02 – Roles and responsibilities of each organization in RF spectrum
management and operations
For the PyeongChang 2018 Games, the main entities of spectrum
management formed a “Spectrum Management Steering Committee”.
The main objective of the committee is to facilitate cooperation when
devising and executing this Radiofrequency Spectrum Management Plan.
The main activities that need to be carried out in advance to facilitate the
management of spectrum are as follows:
-7-
-
Get in contact with major spectrum users (OBS and RHBs) in
advance, giving them the due prioritisation
-
Provide users with POCOG spectrum manager’s contact information
to facilitate communication
-
Carry out promotional activities, such as sending out newsletters
and guidelines, in advance to reduce the number of late
applications
-
Notify users of spectrum guidelines in advance to prevent legal
action being taken for the illegal use of spectrum
Spectrum demand tends to exceed supply in major events. Accordingly,
POCOG will conduct a thorough analysis of requests, optimize the
spectrum application process with the MSIP and other main entities and
prevent the request of unnecessary spectrum. For example, analysis will
be conducted to see if spectrum is being requested in unnecessary
locations or if users are requesting backup spectrum that will not actually
be used.
POCOG will be a demander of spectrum from the MSIP, and the MSIP
will be responsible for temporary spectrum usage authorisations. POCOG
will conduct a prior analysis about the appropriateness of a request
before submitting it to the MSIP for approval.
1.4 Update of Plan
Updates of this plan will be made through official statements and
revisions of this document, which will be divulged on the PyeongChang
2018 website.
-8-
1.5 Glossary & Acronyms
. ADS: Audio Distribution Services
. AP: Access Point
. BGAN: Broadband Global Area Network
. CRMS: Central Radio Management Service
. FA: Functional Area
. GMS: Games Management System
. IOC: International Olympic Committee
. NOC: National Olympic Committee
. NPC: National Paralympic Committee
. EIRP: Effective isotropically radiated power
. ENG: Electronic newsgathering
. iDEN: Integrated Digital Enhanced Network
. IEM: In ear monitor
. IF: International Sports Federation
. IFB: Interruptible feed back
. INMARSAT: International maritime satellite organization
. ISM: Industrial Scientific and Medical
. FSS: Fixed satellite service
. GPS: Global positioning system
. HD: High definition
. IBC: International broadcast centre
. IEM: In-ear monitor
. LTE: Long Term Evolution
. LTE-A: Long Term Evolution Advanced
. MNO: Mobile-network operator
. MPC: Main press center
. MSIP: Ministry of Science, ICT and Future Planning
. MSS: Mobile satellite services
. NBC: National broadcasting company
. NOC: National Olympic Committee
. NPC: National Paralympic Committee
. OB: Outside broadcasting
. OBS: Olympic Broadcasting Services
. PES: Permanent earth station
. PMR: Private mobile radio
. PMSE: Programme-making and special events
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. POCOG: PyeongChang 2018 Organization Committee for Olympic Games
. PTT: Push To Talk
. RHB: Rights holding broadcaster
. RRA: National Radio Research Agency
. SLA: Service level agreement
. SNG: Satellite News Gathering
. SMR: Spectrum Management Room
. SOP: Spectrum Order Portal
. TES: Transportable earth station
. TETRA: Terrestrial Trunked Radio
. TOC: Technology Operation Center
. TRS: Trunked Radio Service
. UHF: Ultra High Frequency
. Wi-Fi: Wireless Fi d e li t y
. WIPS: Wireless I n t ru si o n P ro t ec ti o n Syst e m
. WLAN: Wireless Local Area Network
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1.6 References
No.
1
2
Title
Spectrum Management Operations Plan. Vancouver 2010 –
September 2006
Technology and Systems Spectrum Management Strategy.
Vancouver 2010 – December 2006
London 2012 Spectrum Management Joint Operational Plan
3
Ver2.0 – July 2012Frequency Planning Olympics London
2012_Results. OFCOM – December 2012
4
5
OFCOM and the London 2012 Olympic and Paralympic Games.
- December 2012
OFCOM Olympic Spectrum Planning – November 2012
Basic Requirements for Coordination of Frequency Spectrum
6
for the Rio 2016
Games. Rio 2016 – November 2012
8
7
8
SOCHI 2014, Spectrum Order Portal Application Guide, version
1.3, March 2013,
Radiofrequency_spectrum_management_plan_v_4.6. Rio2016 –
February 2014
IOC Technical Manuals
- 11 -
2. Overview of Wireless Devices
Table 01 below presents wireless devices normally used in Olympic and
Paralympic Games, and this situation should repeat itself in the
PyeongChang 2018 Games.
Device Name
Main User
Broadcasters,
TRS
POCOG
* Uses IP-PTT technology
Handheld Radio, Walkie-Talkie
IF, Athletes,
POCOG
Broadcasters,
Wireless Microphone
Presenters
IEM(In Ear Monitor, Interruptible
Feed Back)
Broadcaster,
Presenters
Wireless Intercom or Talkback
Code
TRS
HHR
MIC
IEM
Judges,
INT
Broadcasters
Timing &
Telemetry & Tele-command
Scoring,
Broadcasters,
TTC
Press
Wireless Camera
Broadcasters,
Press
WCA
Fixed Microwave Link
Broadcasters
FML
Mobile Microwave Link
Broadcasters
MML
Permanent Earth Station
Broadcasters
PES
Transportable Earth Station
Broadcasters
TES
All
WIFI
Wi-Fi
Table 01 – Wireless Devices
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Image
2.1 TRS
Traditional TRS (TETRA or iDEN) requires the allocation of
radiofrequency spectrum for the implementation of a TRS
network. However, during the Pyeongchang 2018 Games,
TRS services will be provided in a IP-PTT(Push-To-Talk)
method on KT(Official Telecommunication Partner for the Games)’s
advanced LTE network. Therefore, spectrum allocation will not be
required for TRS.
KT Powertel, a subsidiary of KT, will supply the IP-PTT dedicated devices
used to provide LTE-based PTT services.
Compared to traditional TRS (TETRA or iDEN), LTE TRS does not require
the implementation of a separate wireless network because it uses
existing commercial LTE networks. The benefits of LTE TRS are that it has
nationwide coverage and operates on a stable network.
POCOG plans to use TRS for Games time transportation, Olympics Torch
Relay, and inter-venue communication as well as when the command
centre needs to transmit instructions to all venue staff instantaneously.
Foreign Olympic Family may rent TRS as a Rate Card item during Games
time. For more information, please refer to the Rate Card Portal.
2.2 Radios
Radios (Handheld Radio, Walkie-Talkie) allow
groups within a certain range or distance to
transmit and receive voice messages in real-time. It
has a wide arrange of uses: for judges to use for
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the flow of competition sessions in snow venues, venue operations,
broadcasting operations, safety management, etc.
Radios that operate in half-Duplex mode, which means talking and
listening cannot be done at the same time, are mostly used. They are
predominantly analogue, although digital radios usage is becoming more
widespread.
Radios usually use 12.5 KHz bandwidth and the same bands are used to
both transmit and receive.
Certain countries do not require spectrum usage authorisation for radios.
However the Korean government requires spectrum authorisation for
radios, so users must acquire authorisation before use.
2.3 Wireless Microphones and In Ear Monitors
Wireless microphones, generally used by broadcasters, sports
presenters and event organisers, may be handheld or
attached to the person’s lapel, with transmitters that are
built-in or attached to the body.
They are still predominantly analogue, although digital wireless
microphones have been developed and are used for some specific
purposes.
In ear monitors (IEM) are generally used by broadcasters or event
participants to listen to their own voice or feedback mix. They generally
share spectrum with wireless microphones so they will be considered
jointly in spectrum management.
The biggest demands for wireless microphones and IEMs at past Games
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were for the opening and closing ceremonies. Many wireless
microphones and IEMs are expected to be used for the PyeongChang
2018 opening ceremony, which will cause spectrum congestion.
For the effective allocation of channels, broadcasters and other spectrum
users must submit their exact frequency requirements for wireless
microphones and IEMs to POCOG in advance.
2.4 Wireless Intercom
Wireless intercom, which is also referred to as
talkback, is generally used by sports
presentation managers, judges in ice venues or
by broadcasters, allowing production heads to
guide their team members, such as camera operators, reporters and
presenters.
Since wireless intercoms move between venues and hinders frequency
allocation, it needs prior consideration in the wireless equipment
utilization plan.
Simplex or full-duplex transmission is used for talkback systems.
Spectrum applications must be submitted and usage authorisation must
be acquired before wireless intercoms are brought to Korea and used in
Games venues.
- 15 -
2.5 Telemetry and Telecommand
Telemetry is the use of radio communications to
automatically measure and record information
remotely. Telecommand is capable of remotely
initiating, controlling and stopping the operation of a
equipment.
The frequency spectrum available for these devices may differ from
country to country due to differences in frequency allocation policies.
Therefore, users who need the frequency for this purpose must check the
available frequency in advance in Korea
In addition, Telemetry and telecommand services are used to remotely
control cameras and camera triggers to move cameras left/right, change
direction, or zoom in/out and recording control.
The spectrum used is normally located in unlicensed bands, although to
avoid interferences, licensed bands such as 410-470MHz can be allocated.
Camera triggers used by photographers and wireless devices used for
timing & scoring will mainly require spectrum allocation for this purpose.
In the Winter Olympics, telemetry and telecommand services are also
used to control snow plows.
2.6 Wireless Cameras
Wireless cameras are used by OBS and rights holding
broadcasters (RHBs) for broadcasting production. Most
frequencies allocated during Games time is expected to
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be for wireless cameras.
Cameras, by their nature, require careful spectrum management in order
to avoid harmful interference. During peak moments, dozens of wireless
cameras are used simultaneously at the main venues.
There are many types of wireless cameras: portable ENG cameras which
cameramen carry around on their shoulders, track cameras placed on
rails and cameras installed on snow mobiles, helicopters or wires (also
known as “cable cameras”).
Wireless cameras used for aerial shots in competitions such as cross
country require spectrum allocation that covers a large area. Not many
other locations will likely be able to reuse spectrum allocated for this
purpose.
Many cameras are now able to transmit photos or videos wirelessly using
Wi-Fi. These devices will be able to use POCOG’s Wi-Fi network to
transmit files anywhere in the world at a very affordable price.
However, Wi-Fi services will be provided in a “Best Effort” method, which
means that the transmission speed is not guaranteed when the number
of simultaneous users increases.
Accordingly, for video streaming that requires real-time services or the
transmission of large files, rather than Wi-Fi, users are recommended to
use VLAN services which have guaranteed transmission speed. VLAN
services can be ordered as a Rate Card item.
In addition, the Korean radiofrequency spectrum policy for drone
cameras is as follows:
- Small drones: 5,650 ~ 5,725 MHz and 5,825 ~ 5,850 MHz (this
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frequency is shared for another purpose, so there is a possibility of
interference occurring)
- Mid to large-sized drones: 5,091 ~ 5,150MHz (for this frequency, after
applications are submitted, separate analysis to be conducted before
authorisation)
2.7 Microwave Links
Microwave links are used to transmit video signals to TV
compounds or for CCTV footage in locations where it is
difficult to implement dark fibre cables. Microwave links
are also used when a need arises for the configuration
of emergency voice or data transmission lines.
Microwave links may be fixed (used in a designated, fixed location) or
mobile (either or both terminal points’ installation location changes). The
location of the mobile links must be stated during spectrum application.
The implementation of microwave links is a complicated process that
includes carrying out advance inspections to choose installation locations
and securing a line of sight between both terminal points. If possible,
users are recommended to install and use dark fibre cables or negotiate
leasing the required cables from KT (official telecommunication partner
for the Games) beforehand.
2.8 Satellite Services
Satellite services are divided into fixed satellite services
(FSS) and mobile satellite services (MSS).
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During the PyeongChang 2018 Games, RHBs will operate several FSS
facilities in the satellite farm.
FSS should be used to convey audio and video signals during external
reporting to studios, or directly to national and international broadcasting
networks in real-time as satellite news gathering (SNG) services.
FSS may be permanent earth stations (PES) installed in the satellite farm
or transportable earth stations (TES) installed in venues.
The satellite farm should be located near the IBC, while TES should be
installed in the TV compound inside the venue. TES is transportable by
nature but transmit from a fixed location at a given moment. Demand for
this service during Games time is expected to be high but use of this
service near airports or military zones may be restricted for safety reasons.
In order to use TES or PES, users are required to submit spectrum
applications and gain usage approval in advance.
Mobile satellite services (MSS) operate globally using satellite phones or
INMARSAT BGAN networks, normally in the 1 to 3 GHz band. This service
does not fall in the scope of RF spectrum management and any requests
should be made directly to the relevant satellite service provider.
2.9 Wi-Fi
In venues, only Wi-Fi routers that have been installed by
POCOG or by a telecommunications provider that has
gained prior approval from POCOG are allowed. The use
of private Wi-Fi routers will only be allowed when it is
absolutely necessary for the operation of the Games
and will not cause interference.
- 19 -
Private Wi-Fi AP, wireless routers (devices that use a LTE or Wibro as a
backhaul link) and smartphones used for tethering are all subject to
regulation.
The following Wi-Fi services will be provided in venues:
-
POCOG Wi-Fi : A free Wi-Fi service for the accredited Games
clients that will be provided in the IBC/MPC, Olympic Village,
Media Village and other major venues.
-
Mobile Network Service Provider Wi-Fi : Services provided by each
mobile telecommunications provider (KT, SKT, LGU+) for
smartphone users in the seating bowl of venues.
Wi-Fi services provided by POCOG will use IEEE 802.11n and 11ac
technology. Dual band Wi-Fi services that support connections on both
2.4GHz and 5GHz will be provided, with a maximum speed of 1Gbps.
Organizations who require the use of a private Wi-Fi router in a venue
for a special purpose for the competition operation must submit an
application through the Spectrum Order Portal, following the same steps
as a regular spectrum application and gain approval before use.
If the service can be provided by the POCOG Wi-Fi, it is a policy to
advise the organizers to use Wi-Fi free of charge without spectrum
permission for the private Wi-Fi.
Instead of using private Wi-Fi, which will lead to lower quality services
due to spectrum interference, Games officials are recommended to use
“Managed Wi-Fi services” installed by POCOG. This service has superior
quality and can be used free of charge.
Wireless Intrusion Prevention System (WIPS) will automatically detect and
block the use of any unauthorized Wi-Fi networks.
- 20 -
3. Operation Plan
3.1 Spectrum Request Management
Spectrum demand management will be done using the Spectrum Order
Portal (SOP) developed by POCOG.
POCOG will analyse all applications and give them the due prioritisation
before submitting them to the MSIP for approval.
The MSIP will notify POCOG of spectrum approval/rejection or request a
supplementation of the application in writing. POCOG will notify users of
their spectrum application results via email.
Figure 03 below shows the PyeongChang 2018 spectrum application
process:
Spectrum User
(OBS/RHB/ IF/etc.)
Spectrum
POCOG
Application
Request
MSIP
Spectrum
Approval
Spectrum
Submit spectrum
Authorisatio
application
n
 Prepare spectrum
management plan
 Manage spectrum
applications
through the SOP
Spectrum
Approval or
Request
Modification
Authorise
spectrum
usage
Figure 03 PyeongChang 2018 Spectrum Application Process
However, radio equipment of domestic Olympic participants such as
domestic broadcasters and athletic association should apply for
frequency according to the above procedure after obtaining permission
to use the radio equipment in accordance with the related regulations
such as the Radio Law.
- 21 -
3.2 Spectrum Order Portal
POCOG will manage the spectrum applications using the SOP as
mentioned above.
The SOP can be found at https://spectrumorder.pyeongchang2018.com.
Users will be able to use the SOP to submit and manage their spectrum
application as well as receive status updates.
Figure 04 shows an example web page of spectrum order using the SOP
Figure 04 – Spectrum Order Portal
Users must apply for an ID and acquire authorization to access the SOP.
POCOG will authorize users who fall within “1.2 Scope” of this document.
PyeongChang 2018’s SOP will have a user friendly layout that takes
previous Games’ policies and procedures into consideration.
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3.3 Spectrum Application Method
Olympic Family may request spectrum allocation using:
-
The SOP for requesting a small number of frequencies
- An Excel spreadsheet for bulky submissions
The Excel spreadsheet form is meant for users that need to request
higher volumes of frequencies. Please refer to the following:
- Excel spreadsheet form: to be published on the official web site of
PyeongChang 2018 together with Spectrum Management Plan
- Applicable users: Users must contact POCOG beforehand to make
sure they are applicable to use the excel spreadsheet form (mainly
OBS and major RHBs)
- The main purpose of the excel spreadsheet form is to help users
with bulky submissions save time and reduce the possibility of
error. If there are any changes to the excel spreadsheet form, users
will be notified through the Spectrum Newsletter which will be
published on the PyeongChang 2018 website.
The following parameters must be included in the spectrum application
form:
- Usage periods, including start and end dates
- Spectrum usage location
- Technical characteristics of the equipment
- Desired frequency bands
- Other information provided for in regulations
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A “Temporary Frequency Usage Approval” document, based on the
MSIP’s frequency authorization document, is the official frequency
authorization document of PyeongChang 2018. This document will be
sent via email and will authorize temporary frequency usage under the
conditions and period set forth in the document.
Frequency applications must be submitted according to the schedule set
forth below in “6.1 Spectrum Application Schedule”. Users who were
unable to submit their applications in time or require the allocation of a
different frequency will be able to receive on-site help from the Spectrum
Monitoring and Enforcement Team, which will consist of members from
all the relevant government organizations. However, frequency allocation
is not guaranteed for users who were not able to submit their application
in advance.
The Spectrum Application User Guide, which is a detailed explanation on
how to apply for spectrum, will be posted on the SOP.
Requested spectrum may be cancelled in advance. For the effective usage
of spectrum, users may also cancel any spectrum they no longer require
during Games time through the SOP or at a nearby SMR.
If you have any questions or comments, please email the RF spectrum
team at [email protected]
- 24 -
3.4 Spectrum Management Room
Spectrum Management Rooms (SMR) will be operational in major venues
in order to help users with any spectrum related service.
Table 02 below shows SMR locations. SMRs will be situated in the
following six competition venues located in PyeongChang/Gangneung
and four non-competition venues located in the Olympic Village / IBC.
Venue
SMR Location
Pyeongchang Alpensia, Yongpyong Alpine, Jeongseon Alpine,
Snow Venue
Ice Venue
NonCompetition
Bokwang Snow Park
Gangneung Olympic Park, Kwangdong Hockey Centre
Pyeongchang
Olympic
Village(NOC,
Yongpyong
Dome),
IBC/MPC, Gangneung Olympic Village, Gangneung Media Village
Venue
Table 02 – SMR Locations
More detailed information, such as the location, operation hours and
service method of each SMR will be announced in the Spectrum
Newsletter and Spectrum Application Guide. The SMR will have the
following major purposes:
-
Receive and approve frequency applications on-site
-
Equipment testing & tagging
-
Monitor spectrum usage for interference and analyse data
-
Take measures against harmful interference
A Radio Distribution Room (RDR) will be located at major venues. The
main function of the RDR is to distribute radios to POCOG staff members,
replace broken devices and provide emergency battery charging services.
- 25 -
3.5 Testing & Tagging
Before the start of the Games, spectrum officials from the Central Radio
Management Office, which is an affiliate of the MSIP, will verify the
conformity of frequency parameters, conduct compliance testing and tag
wireless devices at the SMR.
Users that require the use of wireless equipment before the start of the
Games must specify the period of usage on their spectrum application,
and must have their equipment tested & tagged in advance. If there is a
change of location or schedule, please contact
[email protected] .
Users that have applied for frequency for the Games must bring all their
wireless devices to the SMR for testing and tagging. It is imperative that
users bring all wireless devices to the SMR, not just one sample device.
Users with more than 30 pieces of equipment can schedule appointments
in advance for testing & tagging. For equipment that cannot be brought
to the SMR, such as broadcasting equipment inside the TV compound,
the on-site radiofrequency spectrum monitoring task force will directly go
to the user’s location for testing & tagging. More details about this will
be announced on the PyeongChang2018 official web site.
If a wireless device fails compliance test and the irregularity cannot be
rectified, a “Use Not Permitted” tag will be attached to it.
The user is responsible for configuring any wireless device that is found
to require frequency reprogramming during compliance testing.
In previous Games, there were many cases where users did not bring
their frequency reprogramming tools (S/W, cables, etc.) and were thus
unable to reprogram their devices to the frequency authorised to use.
Therefore, users are advised to make sure all their wireless devices are
- 26 -
correctly configured before bringing them to Korea to avoid any
problems. Moreover, if frequency reallocation or change is expected,
users must bring their frequency reprogramming tools with them.
After compliance testing, devices will be tagged with a distinct colour
associated with each venue cluster, indicating that its transportation and
operation at that site are authorised.
Security teams will be instructed to hand over any people operating an
untagged wireless device or carrying devices with tags for another cluster
to the nearest SMR. Unauthorised equipment may be confiscated.
3.6 Spectrum Candidate Bands
According to Korean law, all frequency usage requires prior approval
from the MSIP.
According to Article 23 and Article 19, paragraph 5 of the Radio Waves
Act, radio stations(i.e radio transmitters) may be established by foreigners
for international or domestic events being held in Korea by gaining
frequency usage authorisation.
For the successful hosting of the PyeongChang 2018 Games, the MSIP
will guarantee the effective management of frequency and authorize
frequency usage according to demand.
POCOG by collaborating with RRA defined a list of RF spectrum
candidate bands for the PyeongChang 2018 Games based on the MSIP’s
spectrum policies.
Table 03 below is a high-level analysis of Korea’s candidate bands that
can be used for the operation of the PyeongChang 2018 Games. It is an
estimate of the frequency bands wireless devices generally use during
Games time.
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Device
Frequency
Ranges(㎒)
Allocation Purpose in
Korea
1427-1535
1715-1785
Wireless Cameras
Mobile Telecom
Links
Fixed Microwave
Links
Handheld Radio,
Walkie-Talkie
Wireless Intercom
or Talkback
Unavailable
Limited Availability
Mobile Telecom
Unavailable
2200-2300
Limited Availability
3300-3700
Limited Availability
5091-5150
Mid to large-sized drones Limited Availability
5250-5350
Available
5470-5650
Available
5650-5725
Mobile Microwave
Availability
Limited Availability
1990-2110
2110-2170
Allocation
Small drones, etc.
Available
5725-5850
Limited Availability
6400-7300
Limited Availability
2500-2570
Mobile Telecom
Unavailable
2620-2690
Mobile Telecom
Unavailable
5925-7000
Limited Availability
10300-10450
Limited Availability
11000-15350
Limited Availability
17700-17740
Available
19260-19300
Available
21200-86000
Limited Availability
136-174
Limited Availability
310-328.6
Limited Availability
403-470
Limited Availability
470-698
TV Broadcasting
Limited Availability
864-894
Mobile Telecom
Unavailable
904.3-917
Mobile Telecom
Unavailable
70-174
Limited Availability
403-470
Limited Availability
470-698
TV Broadcasting
- 28 -
Limited Availability
Device
Frequency
Ranges(㎒)
Allocation Purpose in
Korea
710-819
Allocation
Availability
Limited Availability
819-849
Mobile Telecom
Unavailable
864-894
Mobile Telecom
Unavailable
904-917
Mobile Telecom
Unavailable
917-940
Limited Availability
2400-2483.5
Available
216-328.6
Limited Availability
Telemetry &
406.1-470
Limited Availability
Telecommand
811-917
Mobile Telecom
2400-2483.5
470-698
Unavailable
Limited Availability
TV Broadcasting
Limited Availability
Wireless
917-940
Limited Availability
Microphones
2025-2065
Limited Availability
2110-2170
Mobile Telecom
Unavailable
72-76
Limited Availability
IE M & IFB
137-216
Limited Availability
(In Ear Monitor &
470-698
TV Broadcasting
Limited Availability
Interruptible Feed
819-894
Mobile Telecom
Unavailable
Back)
894-904
Limited Availability
904-917
Mobile Telecom
Unavailable
Permanent &
7000-7100
Mobile Relay Broadcasting
Unavailable
Transportable
12750-14500
Limited Availability
Earth Station
24650-30000
Limited Availability
2400-2483.5
Available
5150-5250
Limited Availability
5250-5350
Available
5470-5650
Available
5725-5825
Available
Wi-Fi
- 29 -
◇ Available : Available to be used for the planned application, shared with existing
services
◇ Limited Availability : Limited availability to be used due to certain constraints
(location, etc.) or bands are only partially available to be used.
◇ Unavailable : Unavailable to be used and may not be shared with other
applications.
Table 03 – Candidate Spectrum Bands per Device
Allocation availability indicated as “Available” signifies that in principle, it
may be used for the planned application, shared with existing services,
but there is a possibility of interference.
Allocation availability indicated as “Limited Availability” signifies that there
is a possibility it cannot be used depending on the location. These bands
are highly likely to be used for broadcasting or other major services
during the Games, and availability depends on negotiation with other
government entities.
Allocation availability indicated as “Unavailable” signifies that these bands
are assigned for the provision of services of primary nature and may not
be shared with other applications.
The availability of frequency bands for use in the Games will continue to
be evaluated based on the table and new information that may be
received from POCOG, to be consolidated in future versions of this
Radiofrequency Spectrum Management Plan.
3.7 Spectrum Reuse Locations (Map)
In order to effectively manage the limited amount of radiofrequency
spectrum resources available, the same spectrum may be reused in
different regions according to the characteristics of the frequency and
wireless device usage plan.
- 30 -
The spectrum reuse locations will be divided according to the output of
the wireless device. Devices with an output of five watts or less will be
divided per zone while devices with an output of 0.1 watt or less will be
divided per venue.
Taking geographical characteristics into consideration, the spectrum reuse
zones for devices with an output of 5 watts or less have been divided
into the following four zones:
- PyeongChang Zone
- Jeongseon Zone
- Bokwang Zone
- Gangneung Zone
For the devices of higher than 5 watts, the users must negotiate the
reusable zone with POCOG.
Figure 05 below shows the spectrum reuse zones in the PyeongChang
Mountain Cluster and Gangneung Coastal Cluster(refer to Appendix 1).
Yangyang Airport
BoKwang Zone
Alpensia Zone
GangNeung
Zone
Incheon Airport
JeongSeon
Zone
Figure 05 – Spectrum Reuse Map
- 31 -
Table 04 below shows the spectrum reuse venues. As seen below,
spectrum reuse venues/zones will be listed and is subject to change
depending on operation plans.
Category
Reuse Venue(~0.1W)
Reuse Zone(~5W)
Alpensia Ski Jumping Centre
Alpensia CrossCountry Skiing Centre
Alpensia
Alpensia Biathlon Centre
Competition
Mountain
Non-
Alpensia
Alpensia Sliding Centre
Yongpyong Alpine Centre
Yongpyong
Jeongseon Alpine Centre
Jeongseon
Bokwang Snow Park
Bokwang
Olympic Stadium, Medals Plaza
Alpensia
International Broadcasting Centre,
Alpensia
Competition Main Press Centre
PyeongChang Olympic Village
Alpensia
Gangneung Ice Arena
Gangneung Oval
Gangneung
Gangneung Curling Centre
Gangneung Hockey Centre
Competition
Youngdong
University
ShortTrack
Training
Coastal
Kwandong Hockey Centre
(incl. Hockey Training Centre)
NonCompetition
Gangneung
Gangneung
Gangneung Olympic Village
Gangneung
Gangneung Media Village
Gangneung
Table 04 – Spectrum Reuse Venue/Zone
- 32 -
3.8 RF Spectrum Fee
According to Article 16.9 of PyeongChang 2018’s bid file, foreign
corporations, organizations and individuals will not be charged for
frequency spectrum allocation authorisation and usage fees so long as
applications are submitted through POCOG.
Users will be responsible for any fees that arise from reconfiguring the
frequency of their devices.
The radiofrequency spectrum usage authorized by the government is
only valid for the PyeongChang 2018 Games. It cannot be used for other
purposes, nor can it be used after the Games are over.
- 33 -
4 Harmful Interference and Illegal Use
4.1 RF Spectrum Monitoring and Enforcement Team
The main entities related to spectrum management, the MSIP and CRMS,
will form a radiofrequency Spectrum Monitoring and Enforcement Team
during Games time in order to perform on-site radiofrequency
monitoring and enforcement activities.
The team will constantly be monitoring spectrum usage in order to
identify harmful interference and illegal spectrum usage in order to
protect the frequency allocated for Games and broadcasting operations,
ultimately helping host a successful Olympics.
If any equipment is found to be using an inappropriate frequency or
causing harmful interference, it will either be confiscated or prohibited
from being used.
Radiofrequency direction finding vehicles will be stationed outside venues
in order to quickly locate and eradicate sources of interference.
Indoor venues inaccessible by vehicles will be installed with cutting edge
radiofrequency sensors to enable real-time frequency analysis.
If an authorised system is experiencing harmful interference and is
reported to a nearby SMR or Technology Service Desk, the Spectrum
Monitoring and Enforcement Team can provide a solution.
The management process for interference incidents is as follows:
1) Immediately notify VTM/EGM as soon as interference is detected
2) Request user of interference causing equipment to turn off
3) Negotiate the use of an alternative frequency (determine the frequency
re-configuration functionality of user’s equipment)
4) Request alternative frequency from RRA
- 34 -
4.2 Use of RF Equipment during Games Time
In order to protect duly authorised systems, all devices that use
radiofrequencies (e.g. wireless cameras, wireless microphones, walkietalkies, Wi-Fi APs, remote camera trigger mechanisms, etc.) will need to
gain prior authorisation from POCOG in order to be used at Games
venues, even if they are independent of operating licenses.
Devices excluded from the above procedure are mobile phones, key
chains, and devices that use Bluetooth technology such as wireless
keyboards, mouse devices and earphones.
Entry into Games venues will only be authorised for equipment that has
been properly tested and tagged as described in “3.5 Testing and
Tagging” of this document.
Any users, including spectators, in possession of equipment that has not
gained prior authorisation may not enter venues. Security will inspect
devices at the entrance of all venues to identify users carrying items that
are on the list of restricted devices.
The Spectrum Monitoring and Enforcement Team will attach a “Use Not
Permitted” tag to any untagged device and prohibit it from being used.
The user must then rectify the irregularity and go to one of the SMRs for
further testing and tagging in order to use the device.
According to Korean law, the use of an unauthorized frequency may lead
to up to three years in jail or a maximum fine of 30 million KRW
(approximately 30,000 USD). Therefore, users are required to acquire prior
spectrum authorisation for their wireless devices.
Spectrum management and enforcement is stricter in Korea as large
amounts of frequency are used by aerial, military, law enforcement and
fire safety officials in extremely confined spaces.
- 35 -
5 Information and Communication With Users
5.1 Information
Relevant information about subjects related to radiofrequency spectrum
for the PyeongChang 2018 Olympic and Paralympic Winter Games will be
provided to radiofrequency users through a Spectrum Newsletter which
will be posted on the PyeongChang 2018 website.
The publication of the newsletter will be POCOG’s responsibility. The
purpose of the newsletter is to communicate information related to
spectrum for the PyeongChang 2018 Games.
The newsletter will be published whenever a significant fact or important
update occurs.
5.2 Communication
Questions or comments about this Spectrum Management Plan may be
submitted by email to [email protected] or in person by
scheduling a meeting in advance with POCOG.
Requests for specific clarification sent to the above email address will be
processed by POCOG. If needed, emails may be forwarded to the
responsible entity (MSIP, CRMS, etc.) for a response.
If questions or demands related to PyeongChang 2018 are submitted to
another organization, they will be forwarded to POCOG and processed
accordingly.
For more details about information and communication with users, please
refer to “Appendix - Communication Channel”.
- 36 -
6 Schedule
6.1 Spectrum Application Schedule
Table 05 shows the spectrum application schedule for the Games.
Stages
Application
Period
Frequency
Approval
1 Jul ~ 30
1st
(Normal)
15 Jan ~ 30 Jun 2017
Cut-Off
1 Jul ~ 15 Jul 2017
2nd
(Late)
16 Jul ~ 15 Dec 2017
Cut-Off
16 Dec ~ 31 Dec 2017
-
1 Jan ~ 18 Mar 2018
GamesTime
3rd
(On-site)
Sep 2017
Description
Process applications without priority.
Best chance of getting requested
frequency
-
Organizing database system
Process applications on a first-come1 Oct ~ 31 first-served basis.
Dec 2017
Frequency availability not guaranteed
Organizing database system
Emergency frequency applications only.
‘Best effort’ assignment, with low
chance of getting requested frequency
Table 05 –Spectrum Application and Approval Schedule
Stage one is the “normal” application period. The frequencies requested
during the 1st period will be requested to the Korean government
authorities for batch approval without prioritizing the time of application.
Stage two is the “late” application period for users who were either
unable to submit their application during stage one or have additional
frequency requirements. Applications made during this stage will be
processed on a first-come, first-served basis and users will have a lower
chance of getting their requested frequency.
Stage three is the “On-site” application period for users with emergency
frequency requirements. Applications will be received and processed onsite at the SMRs. Non-emergency applications may be rejected and
frequency availability is not guaranteed during this period.
Users that have been granted frequency authorisation will be responsible
for configuring their devices in accordance with the parameters described
in the temporary frequency authorisation issued to them by the MSIP.
- 37 -
7 Miscellaneous
7.1 Test Events Radiofrequency Spectrum Management
Many Test Events will be held to check the operational readiness of the
competition and non-competition venues before the PyeongChang 2018
Games.
A total of 22 snow and ice Test Events will be held in preparation for the
2018 Games from November 2016 until April 2017.
Games officials including athletes, IFs and RHBs must submit an
application for the spectrum they intend to use during the Test Events at
least two weeks before the competition.
The radio frequency application notice will be sent out together with the
invitation letter. Applications for 2016 Test Events must be submitted by
email to [email protected].
Applications for 2017 Test Events are recommended to be submitted
through the Spectrum Order Portal.
Information about the Test Events frequency application procedures will
also be posted on the Test Events website.
The Central Radio Management Service will also be participating in the
Test Events to solidify and improve spectrum monitoring and
management procedures in preparation for the 2018 Games.
- 38 -
7.2 Technological Innovation
For the stable operation of the Games telecommunication services and
ultimately the smooth operation of the Games, only secure and verified
telecommunication services will be implemented.
POCOG partners may show their cutting edge technologies during the
Games but system operations must be underpinned by tested and
mature technology. Only technologies that pass prior testing will be used
during the Games and any technology that fails testing will only be used
for an exhibition or as a trial service.
Accordingly, new wireless technologies to be used during the 2018
Games must be finalized a year or at least six months prior to the Games.
Any technologies proposed to be used for Games operations after this
period will be not authorised for use in Games operations.
Spectrum application is required for wireless technologies, even if they
will only be used as part of an exhibition or as a trial service. POCOG and
the MSIP will analyse and verify all applications to decide whether
temporary spectrum authorisation should be issued for the purpose of
rehearsals and testing.
Appendix 1 – PyeongChang2018 Spectrum Usage Venue List
Appendix 2 – Spectrum Reuse Map
Appendix 4 – Communication Channel
- 39 -
APPENDIX 1. PyeongChang2018 Spectrum Usage Venue List
No.
Category
Zone
Sites
1
Competition
Coastal Cluster
Gangneung Hockey Centre
2
Training
Coastal Cluster
Gangneung Hockey Training Venue
3
Competition
Coastal Cluster
Gangneung Oval
4
Competition
Coastal Cluster
Gangneung Ice Arena
5
Competition
Coastal Cluster
Gangneung Curling Centre
6
Competition
Coastal Cluster
Kwandong Hockey Centre
7
Training
Coastal Cluster
Kwandong Hockey Training Venue
8
Competition
Mountain Cluster
Alpensia Ski Jumping Centre
9
Competition
Mountain Cluster
Alpensia Cross-Country Centre
10
Competition
Mountain Cluster
Alpensia Biathlon Centre
11
Competition
Mountain Cluster
Alpensia Sliding Centre
12
Competition
Mountain Cluster
Yongpyong Alpine Centre
13
Competition
Mountain Cluster
Jeongseon Alpine Centre
14
Competition
Mountain Cluster
Bokwang Snow Park (P)
15
Competition
Mountain Cluster
Bokwang Snow Park (C)
16
Training
Coastal Cluster
Gangeung Yeongdong Short Track Training Venue
17
Village
Mountain Cluster
PyeongChang Olympic / Paralympic Village
18
Village
Coastal Cluster
Gangneung Olympic / Paralympic Village
19
Village
Coastal Cluster
Gangneung Media Village
20
Media
Mountain Cluster
International Broadcast Centre
21
Media
Mountain Cluster
Main Press Centre
22
Media
Coastal Cluster
Gangneung Media Workroom
23
Stadium
Mountain Cluster
PyeongChang Olympic/Paralympic Stadium
24
Stadium
Coastal Cluster
Gangneung Stadium
25
Plaza
Mountain Cluster
PyeongChang Olympic Plaza
26
Plaza
Coastal Cluster
Gangneung Olympic Park
27
Accreditation
Aux.
Uniform Distribution and Main Accreditation Centre
28
Office
Mountain Cluster
PyeongChang 2018 Headquarters
29
C3 (MOC)
Mountain Cluster
Main Operations Centre
- 40 -
APPENDIX 2. Spectrum Reuse Map
The spectrum reuse map of the PyeongChang 2018 Games are as follows:
<Mountain Cluster>
0.1W
Venue
Mountain Cluster Reuse Map
5W
Zone
PyeongChang Zone
BoKwang Zone
Snow Park
J eongSeon Zone
Alpine Centre
<Alpensia Zone>
0.1W
Venue
PyeongChang Zone(Detail)
5W
Zone
PC_Stadium &
Medal Plaza
Biathlon
Ski Jump Alpensia Sports Park
& Big Air
IBC
Cross Country
MPC
PyeongChang Village
Alpensia Resort
Sliding
Center
YongPyoung
Alpine Ski
- 41 -
<Coastal Cluster>
0.1W
Venue
Coastal Cluster Reuse Map
5W
Zone
(GangNeung Zone)
GangNeung Olympic Park
Ice Arena
Speed Skating
Athelete’s Village
GangNeung Village
Media Village
YoungDong Univ.
Short Track
Training
KwanDong Univ.
Hockey II
- 42 -
Ice Hockey I
Curling
APPENDIX 3. – Communication Channel
In addition to this Radiofrequency Spectrum Management Plan, the
following two communications and information channels will be used in
spectrum management for the 2018 Games:
1. SpectrumNewsletter
a. How often will the Spectrum Newsletter be published?
It will be published whenever there is signification information needed to be disclosed.
b. Who is the Spectrum Newsletter aimed at?
This Newsletter is aimed at Olympic and Paralympic participants that will use
radiofrequency spectrum during the PyeongChang 2018 Games.
c. What type of information will be disclosed in the Newsletter?
It will feature information about the 2018 Games Radiofrequency Spectrum Management
Plan. The focus will be on important information such as the process of requesting
temporary usage of radiofrequency spectrum, updated radiofrequency maps, testing and
tagging procedures, spectrum enforcement and monitoring, Test Events spectrum,
coordination of private Wi-Fi deployment in venues and other related topics.
d. What channel will be used to distribute the Newsletter?
The Newsletter will be distributed via email or through the PyeongChang 2018 official
website.
2. Email: [email protected]
a. What is the purpose of this email account?
To create a channel to answer questions and receive suggestions or criticism about this
Radiofrequency Spectrum Management Plan. Recurring questions received through this
email account will be answered through the Newsletter’s FAQs (Frequently Asked
Questions) section.
b. How will requests sent to this email be processed?
POCOG will directly reply to topics submitted to this email account. However, if needed,
the Radiofrequency Spectrum Management Steering Committee, which consists of all the
spectrum related government organizations, may answer questions.
- 43 -