Commercial Microwave Technology, Inc.

11335 Sunrise Gold Circle, Rancho Cordova, CA 95742

Phone: 916-631-4363 • Fax: 916-631-4364

www.cmtfilters.com

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CMD106

GSM Duplexer

Revision 2, 2/08/03

Receive Channel

Transmit Channel

Passband:

890 – 915 MHz

Passband:

935 – 960 MHz

Insertion Loss:

1.0 dB max.

Insertion Loss:

1.0 dB max.

Return Loss:

18.0 dB min.

Return Loss:

18.0 dB min.

Rejection:

Rejection:

DC – 845 MHz

40 dB min

DC – 915 MHz

90 dB min.

935 – 2000 MHz

90 dB min.

995 – 2000 MHz

40 dB min.

Isolation Tx to Rx:

90 dB min.

Isolation Rx to Tx:

90 dB min.

Power:

200 Watts CW

2000 Watts Peak

Operation Temp:

0° to +60°C

Storage Temp:

-40° to +85°C