Commercial Microwave Technology, Inc.

11335 Sunrise Gold Circle, Suite B, Rancho Cordova, CA 95742

Phone: 916-631-4363

• Fax: 916-631-4364

www.cmtfilters.com

___________________________________________________________________________________________________

CMD182-48

Filter Duplexer, TX 5.8 / RX 5.3

Revision 2, November 4, 2002

Receive Channel

Transmit Channel

Passband:

5250 – 5350 MHz

Passband:

5725 – 5825 MHz

0.5 dB Bandwidth:

100 MHz min.

0.5 dB Bandwidth:

100 MHz min.

3.0 dB Bandwidth:

200 MHz max.

3.0 dB Bandwidth:

200 MHz max.

Insertion Loss:

1.5 dB max.

Insertion Loss:

1.5 dB max.

Ripple:

Ripple:

0.2 dB max.

Group Delay:

1.0 nS / 10 MHz

Group Delay:

1.0 nS / 10 MHz

8.0 nS over passband

8.0 nS over passband

Return Loss:

18.0 dB min.

Return Loss:

18.0 dB min.

Rejection:

Rejection:

DC – 4500 MHz

60 dB min

DC – 4500 MHz

60 dB min.

6500 – 18000 MHz

60 dB min.

6500 – 18000 MHz

60 dB min.

Isolation Tx to Rx:

60 dB min.

Isolation Rx to Tx:

60 dB min.

100 dBc

100 dBc

Impedance:

50 Ohms

Impedance:

50 Ohms

Operation Temp:

-40 to +80°C

Storage Temp:

-40 to +85°C