Wireless Bands

Wireless Products


850 Band Transmit Filter
CCTF-81
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ClearComm Technologies' model number CCTF-81 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 0.5 dB maximum. Attenuation of signals in the receive band of 824-849 MHz is over 75 dB. The unit has been specifically designed for high power applications. Power handling is 500 Watts average or CW and 10 kW peak. The approximate size of the unit is 9.6" x 4.9" x 3.0". 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

0.5 dB Max.

INSERTION LOSS VARIATION 0.2 dB Max.
PASSBAND RETURN LOSS 17 dB Min.

REJECTION
DC - 824 MHz
824 - 849 MHz
950 - 2000 MHz


75 dB Min.
75 dB Min.
75 dB Min.

PASSIVE INTERMODS
(with two +43 dBm tones)
-110 dBm (as measured in Rx band)
POWER HANDLING 500 W Avg. / CW
10 kW Peak

OPERATING TEMPERATURE

0° to +60° C

CONNECTORS

Type 'N' Female

DIMENSIONS

9.6" x 4.9" x 3.0" (See Outline)

AVAILABLE OPTIONS

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


 

 

TYPICAL PERFORMANCE DATA

 

OUTLINE DIMENSIONS