Attenuator with BNC-JK connector for RF signal level control Function and performance - Power handling: 2 W - Frequency range: DC to 3 GHz / 4 GHz - Attenuation options: - Fixed steps: 1, 2, 3, 5, 6, 10, 15, 20, 30 dB - Variable ranges: 1-10 dB (tolerance ±0.5 dB) and 15-40 dB (tolerance ±1 dB) - Connector: BNC-JK - Construction details: - Size and material are not specified in the original specifications Key benefits - Precise signal level control across a wide RF range - Flexible attenuation options to match measurement or test needs - Clear tolerances for reliable calibration and repeatability - Simple integration with standard RF test equipment via BNC-JK connectors Compatibility and suitability - Designed to work with equipment and test benches using BNC interfaces - Suitable for lab, development, and field test environments requiring controlled attenuation - Compatible with RF signal sources and measurement equipment operating in DC to GHz ranges What makes it stand out - Wide attenuation coverage including both fixed steps and adjustable ranges - Clear, defined tolerances for reliability in calibration and repeatable tests - Compact and straightforward integration with existing BNC-based systems Size and material notes - The available specifications do not specify the physical size or material composition Usage scenarios - RF test bench calibration - Use the fixed or adjustable attenuation to set a known signal level for a reference measurement with a spectrum analyzer or RF power meter - Device under test (DUT) signal conditioning - Attenuate a strong RF signal from a generator before feeding a receiver or mixer to prevent overloading while preserving signal integrity - Lab development and verification - In a development setup, apply precise attenuation to test dynamic range, sensitivity, or link budget calculations for wireless modules or antennas Notes - All specifications are presented as stated; no additional features or capabilities beyond the original data are assumed.