The AE2441WN2269 from Anatech Electronics is a Band Stop Filter with Stopband Frequency 2.4 to 2.4835 GHz, Insertion Loss 2 dB, Rejection 50 dB, Power 20 W, Return Loss 12 dB. Tags: Module with Connectors, Notch Filter. More details for AE2441WN2269 can be seen below.