iff

  1. M

    Radar IFF Manuals Thread - from the very early iff to modern civil iff

    The very early IFF system IFF-MK3 created by British in 1942, just a simple radar signal transmitter. range: radar observeable range; weight: 16lbs. These 2 pdf attachments were generated by Colin Hinson, from a Crown copyright document held at R.A.F. Henlow Signals Museum. It is presented here...
  2. J

    IFF lights: F4F-4?

    Hello I'm looking for an image of the IFF lights on an F4F-4. I've scoured the web and various reference books (Detail in Scale, Squadron/Signal Walk Around) and can't find anything. Did that aircraft even have them, and if so, where would they be located? Thanks! -J
  3. daveT

    APX-1 IFF info request

    I recently purchased RT-22 AN/APX-1 IFF Transponder Set; used in Navy aircraft F4F, F6F-5, FM-2, F4U How was it used and what Army Air Corps planes was it used in? what else goes with the system in the aircraft?
  4. S

    IFF

    Hello, I have got a couple of WW2 IFF boxes with a wind-up system.Saw one in a Museum said to be out of Spitfires,Hurricanes etc.Does anyone have any information about these things.
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