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 MSPP |
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STM-1/4 (OC-3/12) |
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STM-4/16 (OC-12/48) |
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STM-16/64(OC-48/192) |
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Carrier Ethernet over NG-SDH/SONET |
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DWDM |
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Management Software |
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TJ1600
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Technical Specifications |
Network Topology
- Linear, Mesh, Ring and Bus
Network Element Configurations
- Add-Drop Multiplexer (ADM)
- Digital Cross-connect (DXC)
- Terminal Multiplexer (TMUX)
- Regenerator
Aggregate Interfaces
- STM-16/64
Tributary Interfaces
- STM-16: S16.1, L16.1, L16.2, DWDM
- STM-4: S4.1, L4.1, L4.2
- STM-1: S1.1, L1.1, L1.2
- E1/DS1, E3/DS3, STM-1e
- 10/100 Base-Tx, 100 Base-Fx, 1000 Base Lx/T/ Base Fx
Electrical Interfaces
- PDH Interfaces: E1, E3/DS3,
- Data Interfaces: 10/100 Ethernet Interfaces (both transport and switching)
Cross-Connect
- 12.5G and 20G for the STM-16 version
- 40G for the STM-64 version
- Fully non-blocking at VC-12, VC-3 and VC-4 granularity
- Line-to-Line, Line-to-Tributary, Tributary-to-Line, Tributary-to-Tributary
Power Supply
- -48 V DC nominal, -36 V to –75 V
- Power consumption – less than 700 W
Network Protection
- SNCP, 1+1 MSP
- 2F MS-SP Ring
Operations Interface
- TejEMS (Tejas Element Management Software) supports full FCAPS functionality via web browser interface
- SNMP interface for NMS
- RS-232 port for craft interface
- V.24/V.28 modem interface for remote management
- In-band control (IBC) supported using SDH Overhead
- 10/100 Base-Tx (RJ-45) management interface
- External alarm interface and indicators
Maintenance
- Higher-order and Lower-order POH, SDH level alarms
- Performance monitoring as per ITU-T Rec. G.826 and G.784
- Local and remote loop-back
- Remote software download
Physical Dimensions
- (H x W x D): 757 x 435 x 290 mm
- Can be mounted on a 19” or 23”
or 600 mm rack
- Weight: 40 Kgs
Optional Hardware Redundancy
- Power Supply redundancy
- Cross Connect, Timing and Control System Redundancy
Timing & Synchronization
- Timing & Synchronization of System as per ITU-T Rec. G.813
- Internal oscillator capable of supplying a G.813 compliant Stratum–3 SEC
- Support of SSM byte
- Internal & External Timing interfaces: Two E1 BITS interfaces (as per ITU-T G.703)
- Accepts/provides 2 Mbps/2 Mhz clock references
Order Wire Support, Alarms and User Data Channel
- E1/E2 bytes for Express Orderwire
- F1 byte for user data channel
- Five potential-free outputs and five potential-free inputs
Environmental
- Operating Temperature: -5ºC to 50ºC
- Relative Humidity: 10% to 90%, non condensing
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Last Updated Dec-2007 |
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