Description
Product Overview
The verified specification set for the Keysight U8485A covers frequency range: Option 100: 10 MHz to 33 GHz; Option 200: DC to 33 GHz, power range: −35 to +20 dBm, RF connector: 3.5 mm male, measurement type: Average power/thermocouple, and fastest reading speed: >900 readings/s. As an USB thermocouple average power sensor, it is suited to RF and microwave power measurement, with related use in wireless device characterization and calibration and production testing. It is part of the U8480 Series USB Thermocouple Power Sensors. Exact options, interfaces, accessories, calibration scope, and regional availability depend on the ordered configuration and should be confirmed before purchase.
Key Features
- Frequency range: Option 100: 10 MHz to 33 GHz; Option 200: DC to 33 GHz.
- Power range: −35 to +20 dBm.
- RF connector: 3.5 mm male.
- Measurement type: Average power/thermocouple.
- Fastest reading speed: >900 readings/s.
- Power linearity: <0.8%.
Technical Specifications
| frequency range | Option 100: 10 MHz to 33 GHz; Option 200: DC to 33 GHz |
|---|---|
| Power range | −35 to +20 dBm |
| RF connector | 3.5 mm male |
| Measurement type | Average power/thermocouple |
| Fastest reading speed | >900 readings/s |
| Power linearity | <0.8% |
| communication | USB |
Typical Applications
- RF and microwave power measurement
- Wireless device characterization
- Calibration and production testing
Selection Notes
Evaluate whether the Keysight U8485A meets the application by comparing frequency range (Option 100: 10 MHz to 33 GHz; Option 200: DC to 33 GHz) and power range (−35 to +20 dBm). In addition, confirm frequency and power range, sensor or meter compatibility, connector type, measurement speed, and calibration coverage. Confirm regional availability, calibration scope, included items, and delivery requirements before ordering.
Frequently Asked Questions
What is the Keysight U8485A?
The Keysight U8485A is an USB thermocouple average power sensor intended for professional test and measurement applications.
What are key specifications of the U8485A?
Key verified specifications include frequency range: Option 100: 10 MHz to 33 GHz; Option 200: DC to 33 GHz and power range: −35 to +20 dBm. Review the full table for model-specific details.
Can Hoyu Instruments quote a configured Keysight U8485A?
Yes. Supply the required options, interfaces, accessories, calibration scope, quantity, and destination so Hoyu Instruments can prepare a configuration-specific quotation.
