The brand-new PN400 Phase Noise Test System is available for purchase! →

DLatham

Forum Replies Created

Viewing 2 posts - 1 through 2 (of 2 total)
  • Author
    Posts
  • May 17, 2024 at 2:06 pm in reply to: gps discipline sa44/tg44a pair #245378
    DLatham
    Participant

    The correction can be adjusted in Spike, apparently. So if I got brazen and put in a 10 MHz external source the correction can be made. I think my warranty is long expired, I’ve had the pair since their first introduction. The sa44 does not have the front end amp in it, and dc blocks are external to both units. I have to say that spike is probably one of the best apps I have ever used.

    May 16, 2024 at 5:01 pm in reply to: gps discipline sa44/tg44a pair #245374
    DLatham
    Participant

    Can I get a copy of schematics for the tg44a? I can put on an external reference or even manage to pull the existing oxco or whatever oscillator with an external GPS derived reference? I don’t mind taking the chance of hacking the tg44a.

  • Author
    Posts
Viewing 2 posts - 1 through 2 (of 2 total)