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Low Band, Aviation, and VHF



Q-Circuit 6 Cavity Base Station Duplexer, Rack Mountable, 450-470 MHz

• High attenuation at extremely close frequency spacings in 450-470 MHz band
• Quasi bandpass response suppresses spurious and side-band transmitter noise
• Easy rack-mounted configuration.

  Model List
  View PDF: 8 1/2 x 11   View PDF: A4

Electrical Specifications
Frequency Range MHz  450 to 470 
Number of Cavities - Tx Side  
Number of Cavities - Rx Side  
Input VSWR (max)   1.5:1 
Insertion loss (max) Tx to Ant dB  2.2 
Insertion loss (max) Rx to Ant dB  2.2 
Impedance Ω  50 
Isolation - Tx noise suppression at Rx (min) dB  100 
Isolation - Rx carrier suppression at Tx (min) dB  100 
Average Input Power (max) 250 
Frequency separation (min) MHz  0.7 

Mechanical Specifications
Width in  19 
Depth in  15 
Length/ Height in  35 
Weight lbs  60 
Mounting configurations   19 inch rack 
Actual shipping weight lbs  90 
Shipping dimensions in  20x16x21 

Environmental Specifications
Temperature range °F  -40 to +140 

  Model List
  View PDF: 8 1/2 x 11   View PDF: A4

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