Keysight 8481D Diode Power Sensor
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Keysight 8481D is an RF diode power sensor with frequency range 10 MHz to 18 GHz and dynamic range -70 to -20 dBm, compatible with Keysight power meter series.
Product details
| Model | 8481D |
| Manufacturer | Keysight |
| Category | RF Power Sensors |
| Availability | Made to order |
Description
Overview
The Keysight 8481D is a diode RF power sensor designed for use with Keysight EPM series, EPM-P series, power meters and other compatible Keysight instruments. It provides accurate average power measurements across the -70 to -20 dBm range with excellent standing wave ratio (SWR) characteristics for reducing mismatch uncertainty.
Key Features
- Diode power sensing element
- Frequency range: 10 MHz to 18 GHz
- Dynamic range: -70 to -20 dBm
- Type N(m) connector
- Excellent SWR for reduced mismatch uncertainty
- NIST calibration and traceability
- Compatible with EPM (N1913A/14A, E4418B/19B), EPM-P (E4416A/17A), and P-series power meters
Applications
- RF power measurement at low power levels
- Network analyzer power measurements
- VXI-based measurement systems (with E1416A)
Included Accessories
- Keysight 11708A 30 dB attenuator (supplied for calibration with 0 dBm, 50 MHz reference)
Specifications
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Keysight 8481D Diode Power Sensor
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