Microwave Journal
www.microwavejournal.com/articles/16389-wifi2437-6a-cavity-bandpass-filter

Wifi2437-6A, Cavity Bandpass Filter

January 17, 2011

Anatech's Model Wifi2437-6A is a ruggedized, weatherproof cavity bandpass filter for outdoor WiFi installations that has excellent rejection, handles up to 40 W of RF input power, and is extremely selective.

The Wifi2437-6A has a center frequency of 2437 MHz and a bandwidth of more than 30 MHz (2427 to 2447 MHz), along with maximum insertion loss of less than 2 dB and passband ripple of less than 0.2 dB. The filter has rejection of at least 60 dB at 2412 MHz and 2462 MHz and return loss of more than 18 dB. The unit measures 108 x 56 x 29 mm and uses SMA female connectors The Wifi2437-6A is ruggedized and weatherproofed for use in outdoor environments, and has an operating temperature range of -40 to +70 C.

The Wifi2437-6A bandpass filter is available for purchase online from Anatech’s Web store, www.AMCrf.com. For a data sheet, visit the company’s website through the following link: http://www.amcrf.com/products/large/datasheet/Wifi2437-6A.pdf. Anatech can also be reach by phone at (973) 772-4242 or by e-mail at sales@anatechelectronics.com.