OSN 1800
2M~10G Full service in single backhaul
OSN 1800 series are compact WDM/OTN boxes. It innovatively covers all types of service from 2M to 10G. Any service access in single
backhaul meets the idea of ‘operating full service with simple network architecture’ from the telecom service carriers.
Any service access in single backhaul: 2M~10G
Centralized Management
Leased Line
There are various service types in metro area. And
we often focus on how to transport them effectively.
With the help of OSN1800 “Any Service Board” it
supports to access full rate from 2Mbit/s to 10Gbit/s.
Thus backhaul transport for the fixed broadband, the
mobile and the leased line networks converge into
a situation that we call it as ‘small node, centralized
OAM, large coverage’.
Single Backhaul
FE/GE/10G/FC
OSN 1800
DSLAM
DSL
GE
L2
Switcher
1
Broadband
2
2M~10G Any
Line Capacity: 20G~400G
OLT
FTTX
2
GE
STM
or -N
GE
E1/FE/GE
IP SR
network
3
3
BRAS
1
4
MSTP/PTN
4
BBU
MSTP/PTN
Mobile
CPRI
RRU
Access Layer
xDSL FTTx
Broadband
-xDSL
-FTTX
Mobile
-2/3G
-CPRI
Metro Edge
Metro Core
1
Leased Line/SAN Transport. Serve for enterprise to transport SAN (Storage Area Network) or any leased line service to ensure data
transport with low latency and high security.
2
GE/10GE to OLT/DSLAM. OSN 1800 transport the GE/10GE uplink from the OLT/DSLAM device to satisfy increasingly capacity
bandwidth requirement.
3
2G & 3G backhaul in single fiber. It can put the E1/STM-1/4 and FE/GE traffic from the SDH/PTN network in one single λ which
resolves fiber resource shortage. FE/GE interface by 3G & LTE: OSN1800 could access FE/GE service by NodeB or eNodeB directly to
realize high capacity bandwidth transport from access layer to core layer.
4
CPRIa over OTN. CPRI service by distributed Mobile BTS could be transported over OSN 1800. It could help separate Base Band
Unit (BBU) from BTS site and then put many BBUs together in a consolidated central office. In this way, no equipment room is need
for BTS site as the Remote Radio Unit (RRU) and OSN1800 could be pole-mounted. It save a lot of operation cost for BTS site and
centralized management for BBUs.
a. CPRI is the mainstream interface standard between RRU and BBU.
3
16/40-ch
DWDM
E-Band
S-Band
C-Band
16/40 DWDM channels (ITU-T G.694.1)
- Up to 40 DWDM ch in Band-C are supported. OADM
card channel is 8 (MR8 or MR8S card), in fact we can
get a 16-ch configuration via MR8+MR8 in cascade
and X40 to achieve 40 channel at Maximum.
40λ
1611nm
1591nm
1571nm
1551nm
1531nm
1491nm
1471nm
1451nm
1411nm
1431nm
1391nm
1371nm
1331nm
O-Band
1351nm
1291nm
2
8-ch CWDM XFP
CWDM - 10G CWDM XFP in S+C+L band is supported.
10G
1311nm
8-ch Common 8 CWDM channels (ITU-T G.694.2)
CWDM
2.5G
1271nm
1
1511nm
Up to 400G DWDM (10G×40-ch)
L-Band
2M~10G in single backhaul. To
ensure fast provisioning with
“0” wait.
Smooth scalability from CWDM
to DWDM. Investment saved
with “0” waste.
Build-in 1+1 for all cards below
10Gbit/s line rate, to ensure “0”
downtime reliability
•• Long Reach: Optimized 2/4/8 GE To
Suburb/Village
•• Metro: Full service form 2M to 10G In
Single Backhaul
•• Unique solution: CPRI over OTN
•• 1U or 2U size and AC/DC power supply,
Fits anywhere
•• CWDM and DWDM sharing same
cards, just changing the SFP/XFP
•• 8 protected channels or 120G capacity
(10G-ch×6) for a single 2U device
•• 16 1U box or 8 2U box could be
deployed in N66E or 19” rack.
•• In-band G.709 management
•• 1+1 AC/DC power supply
Specification
OSN 1800 I
OSN 1800 II
Dimensions (mm)
44 (H) × 435 (W) × 220 (D)
88 (H) × 435 (W) × 220 (D)
Number of card-slot
4
8
Access Capacity
60G
120G
Switch
ODUk
ODUk (k=0, 1, 2, ODUflex)
Packet
Layer 2 switch
System Capacity
CWDM: 8-ch(max), 1471nm~1611nm (Band S+C+L, ITU-T G.694.2)
DWDM: 40-ch(max)192.1THz ~ 196.0THz (Band-C, ITU-T G.694.1)
Fiber type
ITU-T G.652/G.653/G.655
Reach
Single reach: Max. 140km(39dB)
Service
2M~10G Full rates, including E1/T1, STM-1/4/16/64, OC-3/12/48/192, FE, GE, 10GE, FC100/200/400/800/1200,
FICON, ESCON, DVB-ASI, HDTV, HD SDI, SD SDI, 3G SDI, EPON, GPON, CPRI2/3/6/7 etc.
WDM side-interface
OTU-1/OTU-2/OTU-2e/OTU5G
Any Service Board
LQM2:8*Any->2.5G; ELOM:8*Any->10G
LSX:10G Any->10G; LDX: 2*10G Any->10G
Plug
SFP/SFP+/XFP; Tunable XFP
Topology
Point to point, chain, star, ring
Synchronization
Protection
Installation
2Mbit/s or 2MHz. SSM support
Synchronous Ethernet, 1588V2
Build-in Line side 1+1
OCh SNCP; ODUk SNCP
19" or 23" rack, ETSI 300mm/600mm rack
Mobile or FTTx outdoor cabinet, Wall- or Pole-mount
Operating temperature
-5°C ~ 55°C
Temperature-Hardened
-40°C ~ 65°C
Humidity
5~95%
Power Input
Power Consumption
a
AC: 110~220V or DC: -48 /-60 V
Support 1+1 redundant power supply
50W (Typical)
150W (Typical)
a: Certain boards can work properly under extremely high or low temperature with Temperature-Hardened Feature.