The ECRA4200F4400C25A from ECHO Microwave is a Band Stop Filter with Stopband Frequency 4200 to 4400 MHz, Bandwidth 200 MHz, Insertion Loss 1.5 dB ( 700-3950 MHz), 3.0 dB ( 4000-4100 MHz), 3.0 dB ( 4500-4600 MHz), 3.0 dB ( 4650-5000 MHz), Rejection 25 dB. Tags: Module with Connectors, Ceramic Filter. More details for ECRA4200F4400C25A can be seen below.
