Product and Service

Standard BPF for Aircraft Communication

Temwell Standard BandPass Filter support standard frequency with different Bandwidth for popular using frequency application in aircraft communication. 

  

  Referring to our 20 years experience in RF Bandpass filter supplying, Temwell listed 2 popular frequency band with 8 different Bandwidth combination, which is standard frequency spec, Fo=144MHz, 430MHz, and   standard bandwidth spec, 5MHz, 10MHz, 15MHz, 20MHz, 30MHz, 40MHz, 60MHz, 100MHz, to you for reference.


 All items bellow have finished spec sheet, welcome to review and discuss with us


 
A. Frequency: 144MHz
  Spec (Freq / BW / IL) Size (LxWxH) Accepted Type
TT6755D1-144M 144MHz / 5MHz / 3.5 dB TT (22.8x7.6x12.5) Pin Type / Module Type
TT67677B1-144M 144MHz / 10MHz / 3.0 dB TT (22.8x7.6x12.5) Pin Type / Module Type
TT67381B-144M 144MHz / 20MHz / 3.0 dB TT (22.8x7.6x12.5) Pin Type / Module Type
TT63218B1-144M 144MHz / 30MHz / 1.5 dB TT (22.8x7.6x12.5) Pin Type / Module Type
 
 
B. Frequency: 430MHz
  Spec (Freq / BW / IL) Size (LxWxH) Accepted Type
TT67462B-430M 430MHz / 7MHz / 5.0 dB TT (22.8x7.6x12.5) Pin Type / Module Type
TT67477B-430M 430MHz / 11MHz / 3.0 dB TT (22.8x7.6x12.5) Pin Type / Module Type
TT67157B-430M 430MHz / 15MHz / 3.0 dB TT (22.8x7.6x12.5) Pin Type / Module Type
TT6778B-430M 430MHz / 21MHz / 3.0 dB TT (22.8x7.6x12.5) Pin Type / Module Type
TT67295B-430M 430MHz / 34MHz / 3.0 dB TT (22.8x7.6x12.5) Pin Type / Module Type
TT67256B-430M 430MHz / 40MHz / 2.0 dB TT (22.8x7.6x12.5) Pin Type / Module Type
TT67409B1-430M 430MHz / 60MHz / 2.0 dB TT (22.8x7.6x12.5) Pin Type / Module Type
TT67870B-430M 430MHz / 100MHz / 1.5 dB TT (22.8x7.6x12.5) Pin Type / Module Type