Keysight 3789B DS3 Transmission Test Set
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Keysight 3789B is a comprehensive DS3 transmission test set with built-in demultiplexer for simultaneous bidirectional testing of DS1 and DS3 signals with C-bit parity.
Product details
| Model | 3789B |
| Manufacturer | Keysight |
| Category | Telecommunications Testers |
| Availability | Made to order |
Description
Overview
The Keysight 3789B DS3 Transmission Test Set is a comprehensive testing instrument for DS3 and DS1 signal monitoring and troubleshooting. Featuring a built-in demultiplexer, it enables simultaneous bidirectional measurements of both DS1 and DS3 signals from a single access point, with support for C-bit parity frame format for end-to-end transmission path performance analysis.
Key Features
- Built-in demultiplexer for simultaneous DS1 and DS3 measurements
- C-bit parity generation and measurement capabilities
- Bidirectional end-to-end transmission path performance measurement
- Support for unframed, M13, and C-bit parity frame formats
- Jitter measurements at both DS1 and DS3 levels
- Comprehensive error injection facility for stress-testing
- Generation and detection of DS3 Idle signal
- Built-in 3.5-inch disk drive for data logging
Applications
- DS3 transmission line monitoring and troubleshooting
- DS1 signal analysis and performance verification
- Equipment stress-testing with controlled error injection
- Transmission path performance analysis
Specifications
| DS1 and DS3 Measurement | Simultaneous bidirectional testing |
| C-bit Parity Generation and Measurement | Supported |
| Jitter Measurement | At DS1 and DS3 levels |
| Frame Formats | Unframed, M13, C-bit parity |
| Error Injection | Comprehensive facility available |
| DS3 Idle Signal | Generation and detection |
| Data Storage | Built-in 3.5-inch disk drive |
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Keysight 3789B DS3 Transmission Test Set
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