The manual quotes 0.3uV for 10dB S/S+N typical - that would be-117dBm
into a 50 Ohm load.
Is it the same on all bands?
Steve G3TXQ
On 30/08/2018 20:41, ROLAND HOWELL via TenTec wrote:
Hi AllI have an ARGOSY 2 525D, it has a very lazy 'S' meter, requiring some -75dBm from my
2022e to get it to move, it also seems a little deaf, I am not hearing the tone from the
sig gen till its at -99dBm, don't know what it should be but most other rigs I have looked at
are about -119dBm .The manual shows the original band pass filter board but mine has a
board numbered 91696 for which I cant find and service diagrams.I want to repair this before
moving it on, I have 2, + OMNI 6 PLUS, + Argonaut 509 and OMNI C ( 3 of) and 1 that I cant
remember but it has a digital display with a faulty back light, which is not available any
more. If there is a service document available can a kind person point me in the right
direction.Thanks, Snowy G0HZE
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