The Agilent/Keysight E1445A is a VXI-based arbitrary function generator module designed to generate custom and standard waveforms for precision signal generation in test and measurement systems. This C-size, 1-slot message-based module delivers 13-bit resolution at up to 40 MSa/s, enabling creation of complex waveforms through its deep memory architecture and advanced sequencing capabilities.
Technical Specifications
• Module Type: VXI C-size, 1-slot, message-based
• Resolution: 13-bit
• Maximum Sample Rate: 40 MSa/s
• Waveform Segment Memory: 256 kSa
• Sequence Memory: 32 k-segment
• Weight: Approximately 5 lbs
– Key Features
• Arbitrary waveform generation with programmable parameters
• Standard function signal generation capability
• Deep memory storage for up to 128 waveforms
• Memory sequencer for complex waveform construction
– Segments repeatable up to 4,096 times
– Sequences repeatable from 1 to 64,000 times
• Build large, complex waveforms from small segments
• Waveform and frequency hopping capability
• Sweep function support
• SCPI programming interface
• Direct access to high-speed registers
• Built-in self-test functionality
– Typical Applications
The E1445A excels in applications requiring custom signal generation, multi-segment waveform synthesis, frequency-hopped signal testing, and complex sequence automation. Its sequencer enables creation of sophisticated test patterns without external control loops.
– Compatibility & Integration
The module requires a VXI mainframe for operation—typically an HP C-size VXI mainframe. Integration relies on SCPI programming and the module’s VXI messaging interface. Complete documentation includes user manual, SCPI programming guide, service manual, and component-level schematics.
Note: This product is discontinued due to EU RoHS non-compliance, though Keysight continues service and support through its support life end.
