Keysight 8482B Power Sensor
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Keysight 8482B thermocouple power sensor measures average power from 0 to +44 dBm across 100 kHz to 4.2 GHz; includes matched 30dB attenuator for high-power measurement.
Product details
| Model | 8482B |
| Manufacturer | Keysight |
| Category | RF Power Sensors |
| Availability | Made to order |
Description
Overview
The Keysight 8482B is a thermocouple RF power sensor designed for high-power average measurements. It includes a matched 30dB attenuator and is compatible with industry-standard power meters, delivering NIST-traceable measurement accuracy across 100 kHz to 4.2 GHz.
Key Features
- Thermocouple power sensing element
- Frequency range: 100 kHz to 4.2 GHz
- Power measurement range: 0 to +44 dBm
- Matched 30dB attenuator included
- Excellent SWR for reduced mismatch uncertainty
- NIST-traceable calibration
- Compatible with EPM, EPM-P, and P-series power meters
Applications
- High-power RF measurement and monitoring
- Transmitter output verification and characterization
- Amplifier power testing
- Field service and maintenance
Specifications
| Frequency Range | 100 kHz to 4.2 GHz |
| Power Measurement Range | 0 to +44 dBm |
| Sensing Element | Thermocouple |
| Included Accessories | Matched 30dB attenuator |
| Calibration | NIST-traceable |
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Keysight 8482B Power Sensor
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