Anatech Electronics introduced the AB915B656 rugged indoor/outdoor GSM-band cavity bandpass filter designed for both commercial and defense wireless applications that combines high rejection, low return loss and the ability to remove nearby interference.

The AB915B656 has a passband of 910 to 920 MHz, insertion loss of 1.5 dB, return loss greater than 16 dB, and out-of-band rejection of 75 dB from 850 to 894 MHz and 929 to 950 MHz. It can handle 20 W CW and uses Type-N female connectors (others available). The filter measures 140 x 80 x 53 mm, has an operating temperature range of -45 to +85°C, and is designed to be weatherproof.

The AB915B656 is available for fast delivery from the Anatech Electronics website.                        

More information is available at (201) 772-4242, by e-mail at, or by visiting