开云体育

Winlink

Mike Council All Messages By This Member #62101 I’m new to the group and to BTX kits so please excuse me if this has already been covered. I’m involved with emcomm wonder if anyone uses these small hf rigs with Winlink? If so would you please let me know if any mods are required to the basic kit. 73, thanks, WU0G
Gordon Gibby #62106 开云体育 Well I’ve used them several times successfully. The audio band width is not quite as large as one would like. ?You can change some capacitors in the Crystal filter to fix that if you wish; I haven’t yet? We’re only talking 5 to 10 watts here, so you need some pretty good conditions and Good antenna and stations to work with. I put an RJ-45 jack on each of mine so they can’t immediately be connected to a signalink or a similar soundcard interface I have not yet tried them on with a pactor.? I have also used ?one for automatic link establishment (ALE) demos, where again the slightly narrow audio Bandpass is an issue. They are nice little rigs, easy to carry into a classroom setting with a 12 V battery: I use the low-power filament of a tail light bulb as their dummy load. ? With such a poor load ?I don’t push them to run real high power Cheers Gordon KX4Z? On Nov 29, 2018, at 09:27, "mcouncil@..." <mcouncil@...> wrote: toggle quoted message Show quoted text I’m new to the group and to BTX kits so please excuse me if this has already been covered. I’m involved with emcomm wonder if anyone uses these small hf rigs with Winlink? If so would you please let me know if any mods are required to the basic kit. 73, thanks, WU0G
AndyH All Messages By This Member #62113 I've been using mine for Winlink as well.? My sloping 'S' shaped 40/20 attic dipole isn't optimum by any means, and I sometimes have to jump from station to station to get a reply, but it does move email through the network. My mic connector is the 4-pin Kenwood type so I can move the Signalink between my TS-530S and the ?BITX. Doc Gordon - how wide should the bandwidth be for Winlink?? Heaven help me - there might be another tweak in the queue.? hi hi hi 73, Andy, KG5RKP?
Gordon Gibby #62114 开云体育 Well, I suspect at LEAST 2 kHz. ?I think mine is more like 1800 hz. ?Optimal is probably 2.4 kHz ?If you’re short on bandwidth and things aren’t working, try the 500 Hz winmor mode in that should be better, if slower? On Nov 29, 2018, at 14:06, AndyH <ahecker@...> wrote: toggle quoted message Show quoted text I've been using mine for Winlink as well.? My sloping 'S' shaped 40/20 attic dipole isn't optimum by any means, and I sometimes have to jump from station to station to get a reply, but it does move email through the network. My mic connector is the 4-pin Kenwood type so I can move the Signalink between my TS-530S and the ?BITX. Doc Gordon - how wide should the bandwidth be for Winlink?? Heaven help me - there might be another tweak in the queue.? hi hi hi 73, Andy, KG5RKP?
AndyH All Messages By This Member #62115 Thanks!? I feel a white noise/SDR test coming on. I'm using your books - thank you for documenting your work with Winlink and ALE!? And please pass on a 'thank you' to Mr. Prepperdoc as well. Andy toggle quoted message Show quoted text On Thu, Nov 29, 2018 at 01:56 PM, Gordon Gibby wrote: Well, I suspect at LEAST 2 kHz. ?I think mine is more like 1800 hz. ?Optimal is probably 2.4 kHz ? ?If you’re short on bandwidth and things aren’t working, try the 500 Hz winmor mode in that should be better, if slower? ? ? On Nov 29, 2018, at 14:06, AndyH <ahecker@...> wrote: I've been using mine for Winlink as well.? My sloping 'S' shaped 40/20 attic dipole isn't optimum by any means, and I sometimes have to jump from station to station to get a reply, but it does move email through the network. My mic connector is the 4-pin Kenwood type so I can move the Signalink between my TS-530S and the ?BITX. Doc Gordon - how wide should the bandwidth be for Winlink?? Heaven help me - there might be another tweak in the queue.? hi hi hi 73, Andy, KG5RKP?
Gordon Gibby #62116 开云体育 ?ha, ha!!? ?Next time I see that elusive fella I'll be sure to tell him you appreciated the hours and hours he spent! Cheers, Gordon toggle quoted message Show quoted text From: [email protected] <[email protected]> on behalf of AndyH <ahecker@...> Sent: Thursday, November 29, 2018 3:42 PM To: [email protected] Subject: Re: [BITX20] Winlink ? Thanks!? I feel a white noise/SDR test coming on. I'm using your books - thank you for documenting your work with Winlink and ALE!? And please pass on a 'thank you' to Mr. Prepperdoc as well. Andy On Thu, Nov 29, 2018 at 01:56 PM, Gordon Gibby wrote: Well, I suspect at LEAST 2 kHz. ?I think mine is more like 1800 hz. ?Optimal is probably 2.4 kHz ? ?If you’re short on bandwidth and things aren’t working, try the 500 Hz winmor mode in that should be better, if slower? ? ? On Nov 29, 2018, at 14:06, AndyH <ahecker@...> wrote: I've been using mine for Winlink as well.? My sloping 'S' shaped 40/20 attic dipole isn't optimum by any means, and I sometimes have to jump from station to station to get a reply, but it does move email through the network. My mic connector is the 4-pin Kenwood type so I can move the Signalink between my TS-530S and the ?BITX. Doc Gordon - how wide should the bandwidth be for Winlink?? Heaven help me - there might be another tweak in the queue.? hi hi hi 73, Andy, KG5RKP?

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