Pairgain 150-1151-01 Campus-E1 HDSL

Overview

The Pairgain Campus-E1 HDSL (model 150-1151-01) is a high-performance digital subscriber line solution designed for campus and enterprise networks that require reliable, symmetric bandwidth over existing copper infrastructure. Engineered for ease of deployment, the Campus-E1 delivers consistent data rates while minimizing latency, making it ideal for data-intensive applications and voice over IP services.

Key Features

• Symmetric data rates up to 2.048 Mbps per direction
• Supports full-duplex operation over a single pair of copper wire
• Automatic gain control for stable performance on varying line conditions
• Integrated diagnostics and alarm monitoring for proactive maintenance
• Compact rack-mountable design with standard 19-inch chassis compatibility
• Low power consumption and heat generation

Technical Specifications

• Model/Part Number: 150-1151-01
• Interface: HDSL (High bit rate Digital Subscriber Line)
• Data Rate: 2.048 Mbps symmetric
• Operating Frequency: 138 kHz to 276 kHz
• Maximum Loop Length: 6 km (depending on line quality)
• Impedance: 100 ohms balanced
• Power Supply: 100-240 V AC, 50/60 Hz
• Environmental Rating: 0 to 40 degrees Celsius operating temperature
• Dimensions: 1U rack height, 438 mm width, 224 mm depth

Typical Applications

• Campus wide area networks requiring reliable symmetric bandwidth
• Voice over IP and unified communications deployments
• Backup and disaster recovery links between data centers
• Industrial control systems that need deterministic data transfer
• Remote office connectivity where fiber is not yet available

By leveraging the Campus-E1 HDSL, organizations can extend high-quality network services without the expense of new cabling, ensuring a cost-effective upgrade path for growing bandwidth demands.