Products

MSPP: TJ1100Compact CPE with E1, Ethernet interfaces for access networks

Overview Key Benefits SpecificationsOverview: TJ1100 is an ultra-compact Customer Premise Equipment with STM-1, E1 and 10/100 Mbps Ethernet interfaces in a fixed configuration. It combines innovative optical networking software, with the intelligence of SDH/SONET, to deliver an efficient solution to today's service providers.

Ideal Environment: It is designed for the access part of optical network with low to medium traffic volume. It can be used in multiple access applications transport of E1 & Ethernet from 2G/2.5G/3G wireless backhaul, DSLAM aggregation from remote locations & enterprise connectivity.

Key BenefitsCompact Node: TJ1100 is a compact 1U STM-1 node with E1 & Ethernet that serves a wide scope of access needs. It is a cost effective, low-power and easy to manage equipment with plug & play benefits.

Service Protection: TJ1100 provides multi-level protection schemes including MSP & SNCP. It ensures that even in case of fiber cut in the access networks, your network is still up & running.

Various Topologies: TJ1100 fits into liner, ring, bus and mesh topologies. The TJ1100 can be configured as a Terminal Multiplexer (TMUX) or an Add-Drop Multiplexer (ADM). Thus it caters to all possible access network scenarios.

Seamless Integration with TJ1000 family: It is the entry level offering in the Tejas TJ1000 family of SDH/SONET MSPP products. The product family covers all your networking requirements from CPE to core optical nodes. The equipments are managed by an intelligent management system that ensures efficient network operations.

SpecificationsTechnical Specifications*Network Topology Linear, Ring, Bus and Mesh

Network Element Configurations Add-Drop Multiplexer (ADM)

Terminal Multiplexer (TMUX)

Aggregate Interfaces 2xSTM-1 e/o

S1.1, L 1.1, L 1.2 (ITU-T G.957 compliant)

Other Interfaces 21xE1 (120 ohm / 75 ohm)

4x10/100BaseT

Ethernet LCAS

GFP

Lower and Higher Order Virtual Concatenation

Full/half duplex, auto-negotiation

Cross-Connect 4 x 4 STM-1

Fully non-blocking

Line-to-line, Line-to-tributary, Tributary-to-line, Tributary-to-tributary

Network Maintenance Element Management System: TejNES supports full FCAPS functionality

In-band channel control

Alarm signaling indicators and External Contacts

Maintenance Higher-order and Lower-order POH, SDH/SONET Level alarms and performance monitoring as Per ITU-T Rec. G.826 and G.784

Remote software downloads

Local and Remote-loop-back

Engineering Order Wire

Timing & Synchronization Timing & Synchronization of System as per ITU-T Rec. G.813

Internal G.703 compliant oscillator capable of supplying a Stratum3 SEC

Support of SSM byte

Internal and External Timing interfaces: Two E1 BITS interfaces (as per ITU-T G.703)

E1 Tributary re-timing

Protection SNCP

1 + 1 line protection switching

Alarms and User Data Channel F1 byte for user data channel

Four potential-free outputs and two potential-free inputs

Environmental Operating Temperature: 0C to 50C

Relative Humidity: 10% to 90%, non condensing

Power Supply -48 V DC nominal, -36 V to 60 V or 230 V 50 Hz AC Power Supply

Power Consumption less than 30 W

Compliances RoHS compliant

*Specifications are subject to change without notificationProducts

MSPP: TJ1270Compact STM-1/4/16 MSPP ideal for data capable access networks

Overview Key Benefits SpecificationsOverview: TJ1270 is an ultra-compact and dense customer premise bandwidth provisioning equipment designed to progressively scale from STM-1 to STM-16 capacity (both SDH & SONET versions) to accommodate surging bandwidth demands in the Access. In addition, it supports line-rate Fast Ethernet and Gigabit Ethernet interfaces with Carrier-Ethernet capabilities.

Ideal Environment: TJ1270 is ideal for access locations with low to medium traffic. It can be used for connectivity of E1, E3 and Ethernet interfaces, Electrical and Optical. It supports reconfigurable optical ports and the same product can be used as part of STM1, STM4 or STM16 rings as the network evolves. These added with Carrier Ethernet capabilities make it suitable to deliver stringent SLA- backed EPL/EVPL/ELAN services, Voice over IP (VoIP) and mobile traffic aggregation in 2G/3G backhaul.

Key BenefitsCompact Flexible Node: TJ1270 is a compact 1U node with E1, STM-1/4/16, 10/100/1000 Mbps (Layer 1 & Layer 2) Ethernet interfaces in the base. It has a traffic slot where a wide variety of traffic modules can be accommodated. These traffic modules are usable across the product family. Moreover it comes with different cross size options, power supply redundancy & extended temperature operation for additional flexibility.

Network Scalability: The control-plane scales to large size networks and the network link speeds can be scaled from 155Mbps to 2.5Gbps. Service interfaces scale from 2 Mbps to 1 Gbps and support TDM and Ethernet traffic.

Service Protection: In addition to SDH/SONET protection schemes, TJ1270 also supports new packet-based protection schemes like Ethernet Ring Protection Scheme (ERPS ITU G.8032) which guarantees sub 50ms protection switching. Spanning Tree Protocol based restoration is also available for mesh topologies.

Quality of Service: Tejas nodes implement an advanced Quality of Service that allows fine-grained differentiation and shaping of transport tunnels, customer services and sub-services. Services can be completely isolated with Virtual Rings.

Integrated Multi Service Delivery: TJ1270 is part of the Future Proof Transport Solution from Tejas that ensures efficient use of transport bandwidth for provisioning of voice & data services. While supporting SDH/SONET transport of today, its advanced packet switching technology makes it future ready.

SpecificationsTechnical Specifications*Network Topology Linear, Ring, Mesh

Network Element Configurations Add-Drop Multiplexer (ADM)

Terminal Multiplexer (TMUX)

Regenerator

Aggregate Interfaces x STM-1

x STM-4

1/2xSTM-16

S4.1, L 4.1, L 4.2, S16.1, L16.2 (ITU-T G.957 SFP optics)

Tributary Interfaces 21x E1/DS1 on base

63xE1/DS1, 3xE3/DS3

8 x STM-1o / STM-1e

2xSTM-4o

Ethernet Interfaces FE and GE L1 on base

Line-rate GE over SDH/SONET

Carrier Ethernet switching

MEF EPL/EVPL/ELANservices

Cross-Connect Non-blocking at VC-12/VC-3/VC-4

Line-to-Line, Line-to-Tributary, Tributary-to-Line, Tributary-to-Tributary

Network Maintenance Element Management System: TejNES supports full FCAPS functionality

In-band control support using SDH/SONET Overhead Bytes

E1 management channel with drop facility

Alarm signaling indicators and External Contacts

10/100 Base T (RJ45) Management Interface

Maintenance Higher-order and Lower-order POH, SDH/SONET Level alarms and performance monitoring as Per ITU-T Rec. G.826 and G.784

Software Downloads

Local and remote loop-back

Timing & Synchronization Timing & Synchronization of System as per ITU-T Rec. G.813

Internal oscillator capable of supplying a G.813 compliant Stratum3 SEC

Support of SSM byte

Internal & External Timing interfaces: Two E1 BITS interfaces (as per ITU-T G.703)

Alarms and User Data Channel F1 byte for user data channel

Four potential-free outputs and seven potential-free inputs

Physical Dimensions Dimensions (H x W x D): 44 mm x 445 mm x 250 mm

Environmental Operating Temperature: 0C to 50C

Extended Temperature: -20C to 70C (to be ordered separately)

Relative Humidity: 10% to 90%, non condensing

Power Supply -48 V DC nominal, -40 V to 58 V pull-in range

Power consumption 45W for base configurations and 75W for fully loaded configurations

*Specifications are subject to change without notificationProducts

MSPP: TJ100MEHigh reliability STM-16 MSPP ideal for high data traffic aggregation

Overview Key Benefits SpecificationsProducts

MSPP: TJ100MEHigh reliability STM-16 MSPP ideal for high data traffic aggregation

Overview Key Benefits SpecificationsOverview: The TJ100ME is a future-proof, carrier-class Multi Service Provisioning Platform ideal for use at regional hub locations. It is a redundant STM-1/4/16 equipment (both SDH & SONET versions) with tributary protection and Carrier Ethernet Switching features in a modular architecture.

Ideal Environment: TJ100ME can be used for a wide range of applications such as - high-density access for E1/E3/DS3 and Ethernet services, compact communication backhaul node in wireless networks, aggregation and transport of real-time traffic in optical transport networks. It supports reconfigurable ports and can be used to subtend STM-1, STM-4 & STM-16 rings. With cutting edge Carrier Ethernet features, it is ideal for packet dominated networks of the future.

Key BenefitsHigh Density & Compact Solution: In 4.5U form factor, TJ100ME provides 4 traffic slots that can support a wide variety of traffic modules as per your requirement. As a result, it provides best in class interface density such as 40x STM-1 & 252x E1. It comes with multiple cross connect size options to help you grow your network as traffic increases ensuring optimal capex utilization.

High Availability: TJ100ME provides redundancy for cross connect, power supply as well as tributary protection.

Carrier Ethernet: TJ100ME supports full-fledged Carrier Ethernet based on standardized PBB and PBB-TE technologies that provide unmatched scalability and Connection Oriented Ethernet.

Service Protection: In addition to SDH/SONET protection schemes, TJ100ME also supports new packet-based protection schemes like Ethernet Ring Protection Scheme (ERPS ITU G.8032) which guarantees sub 50ms protection switching. Spanning Tree Protocol based restoration is available for mesh topologies.

Quality of Service: Tejas nodes implement an advanced Quality of Service that allows fine-grained differentiation and shaping of transport tunnels, customer services and sub-services. Services can be completely isolated with Virtual Rings.

Integrated Multi Service Delivery: TJ100ME is part of the Future Proof Transport Solution from Tejas that ensures efficient use of transport bandwidth for provisioning of voice & data services. While supporting SDH/SONET transport of today, its advanced packet switching technology makes it future ready.

SpecificationsTechnical Specifications*Network Topology Linear, Ring

Network Element Configurations Digital Cross-Connect (DXC)

Add-Drop Multiplexer (ADM)

Terminal Multiplexer (TMUX))

In-Line Amplifier

Regenerator

Aggregate Interfaces 1/2 x STM-1/4/16 1310 or 1550 nm (ITU-T G.957 compliant)

S/L 1.1, L 1.2, S/L 4.1, L 4.2, S/L 16.1, L16.2

Upgrade through SFP-change

Tributary Interfaces E1/DS1, E3/DS3

STM-1o / STM-1e, STM-4

STM-16

10/100/1000 Ethernet Interfaces

Carrier-Ethernet Functionality PBB based on IEEE 802.1ah

PBB-TE based on IEEE 802.1Qay

Sub-50ms linear and ring protection based on ITU-T G.8031/8032

CFM-OAM (IEEE 802.1ag) and ITU-T EthOAM (ITU Y.1731) for SDH/SONET-like OAM and performance monitoring

Independent pure-packet mode for 'TDM to Packet migration

Maintenance HO and LO POH, SDH/SONET level alarms

Performance monitoring as per ITU-T Rec. G.826 and G.784

Local and Remote loop back

Remote Software Downloads

Network Management TejNES (Networks Element Software) supports full FCAPS functionality

V.24/V.28 Modem interface for remote management

In-band channel control

10/100 Base-Tx (RJ-45) management interface

SNMP interface for NMS

Alarms, User Data channel and Order wire 7 input alarms and 4 output alarms

E1/E2 bytes for Express Order wire

F1 byte for user data channel

Timing & Synchronization Timing & Synchronization of System as per ITU-T Rec. G.813 compliant Stratum3 SEC

SSM support on S1 byte

External Timing interfaces: Two E1 BITS interfaces (G.703)

Accepts/ Provides 2 Mbps/2 MHz clock references

Protection SDH/SONET: SNCP, 1+1 MSP, MS-SPRing

Data: RSTP, MSTP, ERPS, ELPS

4VC-12, VC-3 level path protection

E1/E3 Tributary Protection

*Specifications are subject to change without notification