Bird - The RF Experts
89-36-03A
89-36-03A, 132-150 MHz, Preselector
89-36-03A

89-36-03A, 132-150 MHz, Preselector
Bird has designed application-specific multi-cavity and combline filter products for use in limiting the bandwidth in front of a multiple-receiver system (Preselector) or after a multiple-transmitter system (Post Selector).

  • Several models available to match your specific application.
  • All filters are factory tuned to meet specific frequency channel requirements
  • Temperature compensation keeps product tuned to specification from -30 to +60° C.
89-36-03A, 132-150 MHz, Preselector
89-36-03A
product specifications:
Item No
89-36-03A
Item Name
132-150 MHz, Preselector
RF Power
125 W
Number of Cavities-Resonators
4 x 4"
Pass Bandwidth
0.5 to 2.0 MHz
Frequency Range
132-150 MHz
Specification Bandwidth
1.0
Insertion Loss
1.2 dB @ 140 MHz
Max Insertion Loss at Passband Edge
1.6 dB
Typical Selectivity
58 dB @ MHz 135
78 dB @ 145 MHz
Return Loss
20 dB
VSWR
1.22:1
Temperature Range
-30 to +60 °C
Connectors
BNC
Dimensions H x W x D
5.25" x 19" x 22"
(133 x 483 x 559 mm)
Mounting
19" EIA Rack Mount
Shipping Weight
21 lbs. (9.5 kg.)