The MBP84RC2N3625S150D from Sangshin Elecom is a Dielectric Filter with a passband from 3550 to 3700 MHz. It can handle a CW power of 5 W and a peak power of up to 20 W. This 50-ohm filter has a passband insertion loss of less than 2.5 dB and provides an attenuation of 6 dB from 3720 to 4200 MHz. It has a VSWR of less than 2.0:1 and a ripple of maximum 1.3 dB in the passband. The filter is available as a surface-mount package that measures 23.80 x 8.15 x 6.55 mm.