Keysight N8481H Thermocouple Power Sensor
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Keysight N8481H is a thermocouple RF power sensor with 10 MHz to 18 GHz frequency range, -15 to +35 dBm power range, and built-in EEPROM calibration.
Product details
| Model | N8481H |
| Manufacturer | Keysight |
| Category | Process Sensors |
| Availability | Made to order |
Description
Overview
The Keysight N8481H is a thermocouple RF power sensor designed as a replacement for legacy 8480 Series power sensors. It integrates EEPROM technology to automatically store and load calibration factors, improving operational efficiency. With a wider power range from -15 to +35 dBm and excellent measurement linearity below 1%, the N8481H is suitable for a broader range of RF power measurement applications.
Key Features
- EEPROM automatically stores calibration factors, eliminating manual entry
- Wide frequency range from 10 MHz to 18 GHz
- Wider dynamic range from -15 dBm to +35 dBm for greater measurement flexibility
- Power linearity better than 1% with excellent measurement repeatability
- Type-N (m) connector for standard RF interconnection
- NIST-traceable calibration ensures accurate and reliable measurements
Compatible Equipment
- Keysight EPM series power meters (E4418B/19B, N1913A/14A)
- Keysight EPM-P series (E4416A/17A)
- Keysight P-Series power meters (N1911A/12A)
- Average/CW measurement type supported
Specifications
| High Frequency (range) | 10GHz <= 20GHz |
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Keysight N8481H Thermocouple Power Sensor
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