[WriteLog] TS440s+Amp=Problem?
Al Zelna
mr.mri at epix.net
Sat Nov 3 07:57:01 EST 2007
To further clarify...
The computer end utilizes the MIC and PHONE ports. No LINE IN... and LINE OUT is N/C.
>
> From: Al Zelna <mr.mri at epix.net>
> Date: 2007/11/03 Sat AM 07:36:49 EDT
> To: "Writelog" <writelog at contesting.com>
> Subject: [WriteLog] TS440s+Amp=Problem?
>
> Any suggestions appreciated...
>
> TS440s
> WL (10.63)
> Serial port rig control
> AFSK RTTY
>
> Works great, but I just added an AL-572 amp to the shack. No problem with SSB or CW, but RTTY is the problem. The RTTY cable I made uses the TS-440s AFSK IN for xmit, but for receive I used the ALC pin on the REMOTE port. Now, the REMOTE port is used by the amp
>
> Sooooo, do I ignore ALC line for the amp in a RTTY test and only use the RLY line, or do I reconstruct the AFSK cable to use the AFSK OUT for rcv audio?
>
> This line must need a resistor in line because the outcoming audio is way too loud for MMTTY plugin.
>
>
> Thanks,
>
> Al, N3KAE
>
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