-JK M/F Koaxial Festschwächer What it is - A fixed coaxial attenuator with JK M/F interface designed to reduce signal level reliably in RF systems. Key benefits — why you need it - Protects downstream equipment: Lowers incoming signal levels to prevent receiver overload, distortion, or damage. - Stable attenuation across wide bandwidth: Works from DC to 4 GHz so one device covers many frequency bands without retuning. - Handles higher power safely: 10 W power rating lets you use it with moderate-power transmitters and test signals. - Minimizes reflections: Built to provide consistent impedance and reduce standing waves for cleaner measurements and better system performance. Important specifications - Model/Type: -JK M/F Koaxial Festschwächer - Power handling: 10 W - Frequency range: DC to 4 GHz - Impedance: 5022 - Interface: JK M/F (male/female coaxial connection) Performance and compatibility - Function: Fixed attenuation for signal level control, measurement calibration, and protection of RF equipment. - Compatible with systems that use the JK M/F coaxial interface and the specified impedance (5022). - Reliable performance across the stated frequency range reduces the need for multiple attenuators. Typical applications (practical use scenarios) - RF test benches and measurement labs: Insert to set known signal levels for receivers, spectrum analyzers, or power meters. - Transmitter/receiver protection in installations: Prevents front-end overload in communication links or repeater systems during maintenance or unexpected signal surges. - Component and system testing: Use during gain, linearity, and intermodulation testing to establish repeatable input levels. Why this product stands out - Broad DC–4 GHz coverage and 10 W handling in a fixed attenuator simplifies inventory and setup for many RF tasks. - JK M/F coaxial interface provides straightforward integration into compatible coaxial cabling runs. Usage notes - Verify system compatibility with the specified impedance (5022) and JK M/F connection before installation. - Ensure power and thermal limits are respected in continuous high-power use to maintain performance. Order this attenuator when you need a compact, wideband, 10 W-rated fixed solution for controlling RF signal levels with a JK M/F coaxial connection.