The LA-37N from Microlab is a Band Pass Filter with a passband from 1030 to 1090 MHz. It can handle an average input power of 100 W, a peak input power of 3 kW, and has an insertion loss of less than 0.7 dB. The filter has a stopband from 100 to 600 MHz/1520 to 6600 MHz and provides over 60 dB of attenuation in the stopband. The filter is available in an IP67-rated module that measures 4.9 x 3.3 x 1.6 inches with N-type (male and female) connectors. It is designed to suppress out-of-band noise & interference and is ideal for medium power systems and bench testing applications.