Difference between revisions of "SCR-575"

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[[File:SCR-575.jpg|500px]]
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Radio Set SCR-575 was a complete v·h·f, ground, mobile direction finding, and two-way radio communi- cation set for a-m (voice, cw, and icw) operation in the frequency range of 100 to 156 me. It was normally used in v·h-f Fighter Control Net Systems for ground-to-air and point-to-point communication.
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This radio set operated on four crystal-controlled, preset, push-button selected channels for reception or transmission. In addition to the [[BC-624]] receiver component (part of Radio Set [[SCR-522]]-A) there were two Radio Receivers [[BC-639]] which are manually tuned and provided for direction finding as well as for regular communication. One receiver is normally used for stand-by operation.
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Antenna Equipment [[RC-153]] is a large manually rotatable, azimuth-calibrated equipment used for communication, ond for direction finding by either visual, or aural-null methods. This was mounted on [[K-53 truck]] which carried all the equipment necessary for operation of the radio set (except the power unit which is trailer-drawn).
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Relay Unit [[BC-687]] was used for remote control operation over telephone lines.
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The power unit normally supplied 4,080 w for all apparatus including heating of the operating com- partment in Truck K-53.
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For limited emergency operation of the radio equipment only, batteries were available
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==Components==
 
==Components==
* [[K-5 3truck]]
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* [[K-53 truck]]
 
* [[K-63 trailer]] [[PE-99]]
 
* [[K-63 trailer]] [[PE-99]]
* [[BC-639]] Rec. X2
 
 
* [[RA-42]] rectifier
 
* [[RA-42]] rectifier
* [[BC-638]] freq. meter
 
 
* [[BC-624]] Rec.
 
* [[BC-624]] Rec.
 
* [[BC-625]] Transmitter
 
* [[BC-625]] Transmitter
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* [[BC-638]] freq. meter
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* [[BC-639]] Rec. X2
 
* [[RC-153]] Ant.
 
* [[RC-153]] Ant.
 
* [[RC-93]] test equipment
 
* [[RC-93]] test equipment
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* [[PN-25]] control panel
 
* [[PN-25]] control panel
 
* [[BC-687]] relay unit
 
* [[BC-687]] relay unit
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==See Also==
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[[SCR-573]]
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[[SCR-574]]
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==References==
 
==References==
  
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* TO 16-40SCR575-3
  
[[Category:TODO]]
 
 
[[Category:Military/Radios]]
 
[[Category:Military/Radios]]

Latest revision as of 12:51, 5 May 2024

SCR-575 Data.png

SCR-575.jpg

Radio Set SCR-575 was a complete v·h·f, ground, mobile direction finding, and two-way radio communi- cation set for a-m (voice, cw, and icw) operation in the frequency range of 100 to 156 me. It was normally used in v·h-f Fighter Control Net Systems for ground-to-air and point-to-point communication. This radio set operated on four crystal-controlled, preset, push-button selected channels for reception or transmission. In addition to the BC-624 receiver component (part of Radio Set SCR-522-A) there were two Radio Receivers BC-639 which are manually tuned and provided for direction finding as well as for regular communication. One receiver is normally used for stand-by operation. Antenna Equipment RC-153 is a large manually rotatable, azimuth-calibrated equipment used for communication, ond for direction finding by either visual, or aural-null methods. This was mounted on K-53 truck which carried all the equipment necessary for operation of the radio set (except the power unit which is trailer-drawn). Relay Unit BC-687 was used for remote control operation over telephone lines. The power unit normally supplied 4,080 w for all apparatus including heating of the operating com- partment in Truck K-53. For limited emergency operation of the radio equipment only, batteries were available

Components

See Also

SCR-573

SCR-574

References

  • TO 16-40SCR575-3