- 1. [TenTec] Orion FSK tone reversed? (score: 1)
- Author: "Rick Williams" <rick.williams@telus.net>
- Date: Thu, 4 May 2006 19:09:45 -0700
- I have recently set my Orion (565) up to operate FSK. (Yes I too now hate soldering 7-pin DIN connectors!) My first QSO was successful but the operator in the Ukraine suggested my tones were reversed
- /archives//html/TenTec/2006-05/msg00210.html (8,363 bytes)
- 2. Re: [TenTec] Orion FSK tone reversed? (score: 1)
- Author: "Richard Detweiler" <rdetweil@hotmail.com>
- Date: Thu, 04 May 2006 21:55:21 -0500
- Don't think it's a problem, Mark is when pin 7 goes to ground, If you connect TX data to this, then it should be set to mark 'LOW' if you run it through an inverted isolation buffer, like a 4N21, the
- /archives//html/TenTec/2006-05/msg00214.html (9,304 bytes)
- 3. Re: [TenTec] Orion FSK tone reversed? (score: 1)
- Author: Duane A Calvin <ac5aa@juno.com>
- Date: Thu, 4 May 2006 22:21:57 -0500
- Rick, In RTTY, there is really no "convention" between TNC and rig that always holds true. So, most RTTY/FSK software allows you to invert the transmit tones to correct for that. The Orion is one of
- /archives//html/TenTec/2006-05/msg00215.html (9,846 bytes)
- 4. Re: [TenTec] Orion FSK tone reversed? (score: 1)
- Author: "Rick Williams" <rick.williams@telus.net>
- Date: Thu, 4 May 2006 22:11:12 -0700
- Duane I think that's the issue. As you say it's easy to fix with the Orion. I've got the rig and the software operating correctly and copying RTTY and apparently sending a clean FSK signal. I also ga
- /archives//html/TenTec/2006-05/msg00220.html (8,117 bytes)
- 5. Re: [TenTec] Orion FSK tone reversed? (score: 1)
- Author: "David H. Walker" <k0cop@onlymyemail.com>
- Date: Fri, 5 May 2006 13:03:05 -0000
- Rick, I use MARK HIGH because this is the only way I can get the Orion to function properly. What ever works as long as you have the proper signal. David 73,K0COP David H. Walker Aiken, SC k0cop@only
- /archives//html/TenTec/2006-05/msg00223.html (9,915 bytes)
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