The Agilent/Keysight E1681A is a VXI Synchronous Payload Envelope (SPE) Generator module that generates synchronous payloads for specialized test and measurement applications. This C-size, single-slot VXI module integrates directly into VXI mainframes to facilitate precise timing and data stream manipulation within communication protocol test environments. Message-based control architecture enables flexible programming and seamless integration into automated test sequences.
Technical Specifications
• Module Type: VXI Synchronous Payload Envelope (SPE) Generator
• Form Factor: C-size, single-slot VXI module
• Device Architecture: Message-based device
• Primary Function: SPE generation for synchronous payload applications
• VXI Interface: Standard VXIbus connectivity
• Control Method: Message-based communication protocol
– Key Features
• Single-slot form factor minimizes mainframe footprint
• Message-based device architecture supports flexible command sequences
• Standard VXIbus interface enables straightforward system integration
• Designed for applications demanding precise timing control and synchronized data delivery
– Typical Applications
• Communication protocol signal generation with strict timing requirements
• SPE-based test scenarios in automated measurement systems
• Synchronous payload generation for digital signal analysis workflows
• Integration within multi-module VXI test platforms
– Compatibility & Integration
The E1681A operates within Agilent/Keysight VXI mainframes and requires VXIplug&play drivers or compatible SCPI command set implementation. Integration with logic analyzers, multiplexers, SONET/SDH analyzers, and signal generators within the same VXI chassis enables comprehensive multi-function test environments.
