Description
Product Overview
Keysight positions the DAQM905A as an RF multiplexing module for long-term measurement logging. It is part of the DAQ970A and DAQ973A Plug-in Modules. Model-specific evidence confirms channel configuration: Two independent 1×4 RF multiplexers, switching/sampling topology: 50 Ω, center conductor switched, common shield, key switching or sampling rate: 60 channels/s, rated input/switching capacity: Up to 42 Vpk, 0.7 A; SMB connection up to 2 GHz, and mainframe compatibility: DAQ970A, DAQ973A, supporting engineering work such as environmental and process monitoring and multi-channel laboratory data acquisition. Exact options, interfaces, accessories, calibration scope, and regional availability depend on the ordered configuration and should be confirmed before purchase.
Key Features
- Channel configuration: Two independent 1×4 RF multiplexers.
- Switching/sampling topology: 50 Ω, center conductor switched, common shield.
- Key switching or sampling rate: 60 channels/s.
- Rated input/switching capacity: Up to 42 Vpk, 0.7 A; SMB connection up to 2 GHz.
- Mainframe compatibility: DAQ970A, DAQ973A.
- Module purpose: RF multiplexing module.
Technical Specifications
| Channel configuration | Two independent 1×4 RF multiplexers |
|---|---|
| Switching/sampling topology | 50 Ω, center conductor switched, common shield |
| Key switching or sampling rate | 60 channels/s |
| Rated input/switching capacity | Up to 42 Vpk, 0.7 A; SMB connection up to 2 GHz |
| Mainframe compatibility | DAQ970A, DAQ973A |
| Module purpose | RF multiplexing module |
Typical Applications
- Long-term measurement logging
- Environmental and process monitoring
- Multi-channel laboratory data acquisition
Selection Notes
The first configuration checks for the Keysight DAQM905A are channel configuration (Two independent 1×4 RF multiplexers) and switching/sampling topology (50 Ω, center conductor switched, common shield). For a complete selection, check channel capacity, scan rate, supported sensor types, measurement accuracy, storage, and remote connectivity. Confirm regional availability, calibration scope, included items, and delivery requirements before ordering.
Frequently Asked Questions
What is the Keysight DAQM905A?
The Keysight DAQM905A is an RF multiplexing module intended for professional test and measurement applications.
What are key specifications of the DAQM905A?
Key verified specifications include channel configuration: Two independent 1×4 RF multiplexers and switching/sampling topology: 50 Ω, center conductor switched, common shield. Review the full table for model-specific details.
How should I specify the Keysight DAQM905A for quotation?
State the measurement requirement, selected options, quantity, destination, and calibration or accessory needs. Hoyu Instruments will use those details to confirm the configuration before quoting.
