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Programmable Filters


CMC Part Number 200300

CMC has designed and developed a Tunable Bandpass Filter capable of remote tuning by use of a digital command. The unit responds to a TTL Binary command. Over 1,000 positions of calibration are available and accuracy of +/- .15 MHz from either direction is maintained.

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Electrical Specifications
Tuning Range: 2200 - 2300 MHz
0.2 dB BW: 2 MHz (fo +/- 1)
20 dB BW: 12 MHz (fo +/- 1)
30 dB BW: 20 MHz (fo +/- 1)
Ins Loss: 3.2 dB MAX. @ fo +/-1 MHz
VSWR: 1.5 : 1 MAX @ fo +/- 1 MHz
Connectors: SMA FEMALE
Power Required: +28 VDC, +/- 15 VDC, +5 VDC
Logic: TTL, 10 BIT BINARY CODE
Accuracy: +/- 15 MHz
Size: 19.50 X 5.50 X 3.25 INCHES
Specifying Filters
Filter Type & Order
Calibration Options
Engineering Assistance


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Coleman Microwave Company P.O. Box 247 Edinburg, VA 22824    1-800-563-3449    1-540-984-8848