Why you need this - Provides controlled RF signal attenuation for test, calibration, and measurement setups. - Protects sensitive equipment by reducing high level signals to safe input ranges. - Offers a flexible set of attenuation options in a compact passive package for diverse lab and field configurations. Key features - Power handling: 2 W - Connector: BNC-JK - Frequency range: DC-3GHz/4GHz - Attenuation options: 1, 2, 3, 5, 6, 10, 15, 20, 30 dB available, and 1-10 dB with ±0.5 dB, 15-40 dB with ±1 dB Technical notes - The unit is a passive RF attenuator designed to provide precise attenuation in the DC to 3 GHz or 4 GHz range, depending on the variant. - Attenuation values cover common test and calibration needs, with tight tolerances specified for the two extended ranges. Attenuation options at a glance - Fixed values: 1, 2, 3, 5, 6, 10, 15, 20, 30 dB - Extended ranges with tighter tolerances: 1-10 dB ±0.5 dB; 15-40 dB ±1 dB Applications - RF test bench and lab calibration: use with signal generators and spectrum analyzers to set precise input levels up to 4 GHz. - Wireless device evaluation: safely attenuate transmit signals to measure receiver performance, noise floor, or interoperability without overloading test equipment. - Field troubleshooting and diagnostics: quickly adjust signal levels in portable test setups to verify system behavior across a wide frequency range.