Keysight 8482B 100 kHz to 4.2 GHz Power Sensor

The Keysight 8482B Power Sensor offers high-precision RF power measurements across a broad frequency range of 100 kHz to 4.2 GHz. Engineered without an internal attenuator, it provides superior sensitivity for detecting low-power signals, making it particularly suitable for applications such as radar testing, telecommunications, and general RF diagnostics. With its robust design, reliable performance, and seamless compatibility with Keysight power meters, the 8482B is an excellent choice for engineers and technicians who demand consistent and accurate results in sensitive testing environments.

Key Highlights:

• Wide frequency range: 100 kHz to 4.2 GHz
• Power measurement range: -30 dBm to +20 dBm
• No internal attenuator for improved low-signal sensitivity
• Max input power: +23 dBm (200 mW)
• Exceptional SWR: 1.05 at 50 MHz, 1.18 up to 4.2 GHz
• Type-N male connector for secure connections
• Ideal for telecom, radar, RF diagnostics, and lab testing
• Designed for seamless use with Keysight power meters

Specifications:

• Frequency range: 100 kHz to 4.2 GHz
• Power measurement range: -30 dBm to +20 dBm
• No attenuator: Enhanced low-signal detection
• Maximum power input: +23 dBm (200 mW)
• Impedance: 50 Ohms
• Connector type: Type-N (male)
• SWR: 1.05 (at 50 MHz), 1.18 (up to 4.2 GHz)
• Compatible with Keysight power meters
• Operating temperature: 0°C to 55°C