Keysight U8485A/100/U2000A-301: USB Thermocouple Power Sensor for Precise Power Measurements
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$4.240
Measure RF power with speed and accuracy using the Keysight U8485A USB Thermocouple Power Sensor—compact, reliable, and ready for lab or field use.
Features and Specifications: Keysight U8485A/100/U2000A-301 USB Thermocouple Power Sensor
Product Overview:
The Keysight U8485A/100/U2000A-301 USB Thermocouple Power Sensor offers high-speed, accurate RF power measurements in a portable and USB-powered form factor. Designed for engineers who require fast and precise power readings up to 33 GHz, this sensor features integrated temperature compensation, internal calibration, and seamless PC connectivity through BenchVue software.
🔗 Explore more in our full range of RF Power Sensors or read The Complete Guide to Earth Ground Testers and Soil Resistivity Testing.
Key Features
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Frequency Range: 10 MHz to 33 GHz
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Fast Measurement Speed: > 400 readings/s in free run / fast buffer mode
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Wide Dynamic Range: -35 dBm to +20 dBm
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Best-in-Class Power Linearity: < 0.8%
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Built-In Trigger In: Enables accurate triggering of low-power signals
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Internal Calibration Function: Reduces uncertainty and connector wear
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Powered by USB: No external power source required
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Measurement Direct from PC: Full support via BenchVue (BV0007B license included)
Why Choose the U8485A Series?
Unlike conventional sensors, the U8485A integrates DC reference and switching circuitry to calibrate without disconnecting from your device under test. It builds on the legacy performance of the Keysight 8480/N8480 Series with enhanced speed, USB convenience, and smarter calibration features—making it an ideal choice for precision RF measurement in both R&D labs and field environments.
What’s Included
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U8485A/100/U2000A-301 Power Sensor
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Power sensor cable (1.5 m)
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Trigger cable (BNC male to SMB female, 1.5 m)
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3.5 mm (f) to N-Type (m) adapter
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Certificate of calibration
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Documentation CD-ROM
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Keysight IO Libraries Suite, Command Expert, and BenchVue DVD
Technical Specifications
| Parameter | Specification |
|---|---|
| Frequency Range | 10 MHz to 33 GHz |
| Dynamic Range | -35 dBm to +20 dBm |
| Linearity | < 0.8% |
| Max Speed | > 400 readings/sec |
| Measurement Interface | USB |
| Calibration | Internal, no disconnection required |
| Trigger Input | Built-in (BNC to SMB) |
| Software Compatibility | Keysight BenchVue with BV0007B License |
Applications
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RF and Microwave R&D
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Manufacturing Test
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System Calibration
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Wireless Communication Analysis
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Aerospace and Defense Measurements
Looking for more RF solutions? Explore our RF Measurement Instruments for a complete selection.
Additional information
| Brand | Keysight |
|---|
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