The Agilent/Keysight E1673A is a 1-slot, C-size VXI module that generates SONET/SDH transport overhead. It operates as a specialized component within the Agilent Broadband Series Test System (BSTS), enabling transport layer overhead signal generation and manipulation for broadband communications testing. This product is discontinued by the manufacturer; however, inventory remains available through select third-party resellers that maintain support for end-of-life equipment.
Technical Specifications
• Form Factor: 1-Slot, C-Size VXI Module
• Functionality: SONET/SDH Transport Overhead Generator
• System Integration: Agilent Broadband Series Test System (BSTS)
• Status: Obsolete/Discontinued
– Key Features
• Dedicated transport overhead generation for SONET and SDH signals
• Modular VXI architecture enables integration into existing test racks
• Single-slot occupancy minimizes chassis space requirements
• Compatible with BSTS measurement and test infrastructure
– Typical Applications
• SONET/SDH transport layer testing and validation
• Broadband network equipment qualification
• Protocol compliance verification
• Transport overhead signal injection and monitoring
– Compatibility & Integration
The E1673A integrates directly into the Agilent Broadband Series Test System. Installation requires a compatible VXI mainframe with available C-size slots. While manufacturer support has ended, documentation and technical assistance for this module may be sourced through third-party vendors specializing in legacy test equipment.
