Keysight 11722A Power Sensor Module
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Keysight 11722A RF power sensor module with integrated switch for measuring average power from 100 kHz to 2.6 GHz across -20 to +30 dBm range with >90 dB switch isolation.
Product details
| Model | 11722A |
| Manufacturer | Keysight |
| Category | RF Power Meters |
| Availability | Made to order |
Description
Overview
The Keysight 11722A is an RF power sensor module designed to measure average power from external RF sources. The module combines a power sensor with an integrated RF switch, allowing the RF input to be remotely switched between the power sensor and a through-path RF cable. This dual functionality enables flexible RF power measurement in test and measurement environments.
Key Features
- RF power range: -20 to +30 dBm (10 µW to 1 W)
- Frequency range: 100 kHz to 2.6 GHz
- Linearity: -4% to +2%
- Low input SWR with attenuator isolation for accurate measurements
- Switch isolation: >90 dB for clean RF switching
- Type-N male input connector with 50 Ω nominal impedance
- Calibration factors printed on the module for easy reference
Applications
- RF power measurement in test systems
- Modulation analyzer applications with 8901B
- General-purpose RF power measurement with 8902A measuring receiver
Specifications
| Power Range | -20 to +30 dBm (10 µW to 1 W) |
| Frequency Range | 100 kHz to 2.6 GHz |
| Linearity | -4% to +2% |
| Switch Isolation | >90 dB |
| Input Connector | Type-N, male |
| Input Impedance | 50 Ω nominal |
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Keysight 11722A Power Sensor Module
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