Keysight 8481A Power Sensor
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Keysight 8481A is a thermocouple RF power sensor operating 10 MHz to 18 GHz, delivering high accuracy and low SWR for use with Keysight power meters.
Product details
| Model | 8481A |
| Manufacturer | Keysight |
| Category | RF Power Sensors |
| Availability | Made to order |
Description
Overview
The Keysight 8481A is a thermocouple power sensor designed for use with Keysight EPM series, EPM-P series, 70100A, E1416A, and 43X series power meters. It provides exceptional accuracy and stability for RF power measurements with extremely low SWR characteristics.
Key Features
- Thermocouple power sensing element for accurate measurements
- Frequency range: 10 MHz to 18 GHz
- 50 Ohm impedance with Type N(m) connector
- Measurement range: -30 to +20 dBm
- Extremely low standing wave ratio (SWR)
- High accuracy and stability
Applications
- RF power measurement and verification
- Network analyzer power measurements
- Calibration and testing of RF systems
Specifications
| Frequency Range | 10 MHz to 18 GHz |
| Power Range | -30 to +20 dBm |
| Impedance | 50 Ohm |
| Connector | Type N(m) |
| Sensing Element | Thermocouple |
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Keysight 8481A Power Sensor
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