Name: PB-4CHDS3 - 4-Port Channelized DS3 Module
Brand: Juniper Networks
Price: 44.95 USD
Availability: InStock

Juniper Networks 750-003009 PB-4CHDS3 - 4-Port Channelized DS3 Module

OverviewThe Juniper Networks PB-4CHDS3 is a high performance 4-port channelized DS3 module designed for use in carrier class routers and switches. It delivers reliable, low latency transport of DS3 signals and supports flexible channel mapping to mee... Read More

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$44.95

In Stock: 2
Manufacturer: Juniper Networks
Model or Part: 750-003009
Condition: Refurbished
Weight: 8.00lb

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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
The Juniper Networks PB-4CHDS3 is a high performance 4-port channelized DS3 module designed for use in carrier class routers and switches. It delivers reliable, low latency transport of DS3 signals and supports flexible channel mapping to meet the demands of modern data and voice networks. This compact module integrates seamlessly into Juniper chassis, providing a cost effective solution for service providers looking to expand capacity without sacrificing stability.

Key Features

Four independent DS3 ports with full channelization capability
Supports up to 28 DS0 channels per DS3 port
Hot-swap ready for minimal service interruption
Low power consumption and built-in diagnostics
Compatible with Juniper MX and PTX series platforms
Enhanced error detection and correction for superior data integrity

Technical Specifications

Model/Part Number: 750-003009
Form factor: 4-port channelized DS3 module
Interface: DS3 (E1) with 44.736 Mbps line rate per port
Channel capacity: 28 x DS0 (64 kbps) per port
Operating temperature: 0 to 40 degrees Celsius
Power draw: 45 watts max
Dimensions: 3U height, standard rack mount
Compliance: FCC part 15, CE, RoHS

Applications
The PB-4CHDS3 is ideal for a variety of carrier and enterprise environments. It is commonly deployed in:

Voice over IP (VoIP) and traditional telephony trunks
Metro Ethernet aggregation points
High-speed data backhaul for ISP networks
Enterprise WAN connections requiring multiple DS0 channels
Disaster recovery sites needing reliable, low-latency transport

By providing flexible channelization, robust performance, and easy integration, the Juniper PB-4CHDS3 helps network operators deliver scalable, high-quality services while simplifying management and reducing operational costs.