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- In Stock: 2
- Manufacturer: Juniper Networks
- Model or Part: COC3FO-MM-I/O
- Condition: Refurbished
- Weight: 22.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Juniper Networks ERX 4-Port Channelized OC3/STM-1 MM IOA (model COC3FO-MM-I/O) is a high-performance modular interface adapter designed for carrier-grade Ethernet routers. It provides four independent OC3/STM-1 ports that can be channelized to support a variety of SONET/SDH and Ethernet services. This adapter enables flexible bandwidth allocation, low latency transport, and seamless integration into existing Juniper routing platforms.
Key Features
- Four OC3/STM-1 ports with independent channelization
- Supports both SONET/SDH and Ethernet over the same physical interface
- Hot-swappable design for zero-downtime upgrades
- Low power consumption with built-in diagnostics
- Full compliance with ITU-T G.707 and G.709 standards
- Seamless integration with Juniper EX, MX and PTX series routers
Technical Specifications
- Model/Part Number: COC3FO-MM-I/O
- Port Count: 4 x OC3/STM-1
- Maximum Data Rate per Port: 155.52 Mbps
- Channelization Options: 1 x OC3, 2 x OC1.5, 4 x OC0.75, or equivalent STM-1 fragments
- Interface Type: MM (multimode fiber) with LC connectors
- Operating Temperature: 0 to 70 degrees C
- Power Supply: 12 V DC, 1.5 A max per module
- Dimensions: Standard Juniper modular slot form factor
Applications
- Carrier Ethernet aggregation and transport
- Metro and regional backhaul networks
- Enterprise WAN connectivity with high reliability
- Telecom service provider infrastructure for voice, video and data services
- Network convergence projects requiring both SONET/SDH and Ethernet
- Disaster recovery links where low latency and deterministic performance are critical
By delivering four configurable OC3/STM-1 ports in a compact, hot-swappable module, the Juniper ERX 4-Port Channelized OC3/STM-1 MM IOA provides network operators with the scalability and flexibility needed to meet growing bandwidth demands while maintaining operational simplicity and cost efficiency.