Wireless Bands

Wireless Products


850 Band Transmit Filter
CCTF-72
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ClearComm Technologies' model number CCTF-72 is a highly selective transmit band filter. It is designed to pass the full transmit band from 869 to 894 MHz with an insertion loss of 1.2 dB maximum. The unit has been specifically designed to prevent interference in the 896 to 902 MHz band. Attenuation of signals in the receive band of 824-849 MHz is over 50 dB. Power handling is 250 Watts average or CW and 5 kW peak. The approximate size of the unit is 10.0" x 4.5" x 3.5". Type 'N' female connectors are provided on the unit. Mounting options include rack mountable, ladder suspension as well as customized mechanical configurations. For requirements specific to your needs, please contact ClearComm Technologies, LLC.

PARAMETER

SPECIFICATION

PASSBAND

869 - 894 MHz

PASSBAND INSERTION LOSS

1.2 dB Max.

INSERTION LOSS VARIATION 0.8 dB Max.
PASSBAND RETURN LOSS 18 dB Min.

REJECTION
824 - 849 MHz
896 - 902 MHz
910 - 910 MHz


50 dB Min.
30 dB Min.
35 dB Min.

PASSIVE INTERMODS
(with two +43 dBm tones)
-110 dBm (as measured in Rx band)
POWER HANDLING 250 W Avg. / CW
5000 W Peak

OPERATING TEMPERATURE

0° to +60° C

CONNECTORS

Type 'N' Female

DIMENSIONS

10.0" x 4.5 " x 3.5 " (See Outline)

AVAILABLE OPTIONS

Mounting, Tower, Cable tray, Ladder or Rack Mount Options Available


 

TYPICAL PERFORMANCE DATA

 

OUTLINE DIMENSIONS