___________________________________________________________________________________________________ _____________________________________________________________________________ CMD108‐02 AMPS Duplexer Revision 2, April 23, 2008 Receive Channel Passband: Insertion Loss: Return Loss: Rejection: DC – 812 MHz 851 – 869 MHz 869 – 894 MHz Isolation Tx to Rx: Operation Temp: Storage Temp: 824 – 849 MHz 2.0 dB max. 14.0 dB min. 20 dB min. 20 dB min. 80 dB min. 80 dB min. Transmit Channel Passband: Insertion Loss: Return Loss: Rejection: DC – 849 MHz 849 – 859 MHz 904 – 941 MHz Isolation Rx to Tx: 869 ‐ 894 MHz 1.0 dB max. 21.0 dB min. 85 dB min 25 dB min. 20 dB min. 85 dB min. 0° to +60°C ‐40° to +85°C Commercial Microwave Technology, Inc. 11335 Sunrise Gold Circle, Rancho Cordova, CA 95742 Phone: 916-631-4363 • Fax: 916-631-4364 www.cmtfilters.com