The AB2350B490 from Anatech Electronics is a Cavity Band Pass Filter for Wi-Fi applications with a passband from 2300 to 2400 MHz. The filter has an insertion loss of less than 1.7 dB and 80 dB of rejection above and below the passband. It can handle up to 70 watts of power and is available in a module that measures 3.54 x 1.47 x 1.03 inches with SMA female connectors.
