Name: 4-Port Channelized OC12/STM-4 Expansion Module
Brand: Juniper Networks
Price: 561.95 USD
Availability: InStock

Juniper Networks PB-4CHOC12STM4IQESFP 4-Port Channelized OC12/STM-4 Expansion Module

OverviewJuniper Networks PB-4CHOC12STM4IQESFP is a high-performance 4-Port Channelized OC12/STM-4 Expansion Module designed to extend the capacity of Juniper routers and switches. This compact, hot-swappable module provides flexible, carrier-grade co... Read More

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$561.95

Same day shipping available.

In Stock: 3
Manufacturer: Juniper Networks
Model or Part: PB-4CHOC12STM4IQESFP
Condition: Refurbished
Weight: 14.00lb

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview
Juniper Networks PB-4CHOC12STM4IQESFP is a high-performance 4-Port Channelized OC12/STM-4 Expansion Module designed to extend the capacity of Juniper routers and switches. This compact, hot-swappable module provides flexible, carrier-grade connectivity for dense optical networks, delivering reliable transport for voice, video, and data services.

Key Features

Four independent OC12/STM-4 ports in a single chassis slot
Channelized architecture supports up to 16 sub-channels per port
Hot-swap capability minimizes downtime during upgrades or maintenance
Low power consumption with efficient thermal design
Full compatibility with Juniper MX and PTX series platforms
Built-in diagnostics and alarm monitoring for proactive fault management

Technical Specifications

Form factor: 1RU, 4-port expansion module
Interface: OC12 (622 Mbps) or STM-4 (622 Mbps) per port
Channelization: 16 x 155.52 Mbps sub-channels per port
Connector type: SC or LC (depending on configuration)
Operating temperature: 0 to 40 deg C (32 to 104 deg F)
Power supply: 120 V AC, 48 V DC optional
Dimensions: 1.75 in height, 17.5 in width, 12.5 in depth
Compliance: RoHS, FCC Part 15 Class B

Applications
This expansion module is ideal for service providers and enterprises that require scalable, high-speed optical transport. Typical uses include:

Metro Ethernet aggregation
Carrier Ethernet backhaul
Video distribution and streaming services
Voice over IP and unified communications
Data center interconnects
Disaster recovery and business continuity links

By integrating the PB-4CHOC12STM4IQESFP into your network, you gain flexible bandwidth allocation, simplified management, and the ability to meet growing traffic demands without extensive hardware changes.