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- In Stock: 1
- Manufacturer: Newbridge Networks
- Model or Part: 90-0157-04
- Condition: Refurbished
- Weight: 12.00lb
Ships from outside of the USA. Please allow up to 3 weeks for delivery.
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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 Newbridge Networks E&M Module - Type 5 (part number 90-0157-04) is a compact, high-performance interface solution designed for seamless integration with digital multiplexing equipment. Engineered to provide reliable E&M signalling in both voice and data environments, this module delivers consistent performance while simplifying installation and maintenance.
Key Features
- Robust Type 5 E&M signalling for accurate channel supervision
- Compact rack-mountable design compatible with standard 19-inch chassis
- Low power consumption for energy-efficient operation
- Built-in diagnostic LEDs for quick status monitoring
- Plug-in connector interface for fast field replacement
Technical Specifications
- Model/Part Number: 90-0157-04
- Signalling Type: E&M Type 5
- Operating Voltage: 48 VDC nominal
- Current Draw: less than 100 mA per module
- Temperature Range: -10 to 55 deg Celsius
- Humidity: 5 to 95 percent non-condensing
- Dimensions: 1U height, 19 inch width, 5.5 inch depth
- Connector Type: 25 pin RJ45 style
Applications
The Type 5 E&M module is ideal for use in telecommunications central offices, carrier hotels, and enterprise data centers where reliable channel supervision is critical. It is commonly deployed in:
- Digital cross-connect systems
- Multiplexed voice and data transport platforms
- Integrated services digital network (ISDN) equipment
- Remote terminal units requiring robust signalling
- Network management and monitoring stations
By choosing the Newbridge Networks E&M Module - Type 5, engineers gain a dependable, easy-to-install component that enhances system uptime and simplifies troubleshooting across a wide range of telecom and data networking applications.