Key benefits - Protects R receivers from overload caused by strong broadcast FM signals in the area, helping to maintain stable performance on other bands. - Suppresses the FM broadcast band 88-108 MHz with attenuation of about 50 dB or more, reducing front‑end overload and improving overall reception quality. - Helps minimize WFM interference on adjacent or other frequencies, allowing clearer reception outside the FM band. - Designed to address FM-related interference efficiently, providing effective attenuation when FM activity is present. Specifications and compatibility - Stop band: 88-108 MHz, with significant attenuation within this range. - Attenuation: approximately 50 dB or more in the 88-108 MHz band. - Compatibility: intended for use with R receivers to mitigate strong FM broadcast interference. Use scenarios - In areas with high FM broadcast activity, connect this filter to R to prevent overload and maintain better performance on non FM bands. - During multi-band monitoring or spectrum analysis, use the filter to reduce FM bleed-over and improve visibility of signals outside the FM range. - In temporary field tests or portable setups where FM interference is intermittent or strong, deploy the filter to achieve quick FM suppression and clearer readings across other frequencies.