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Re: External amp keying
Break In not Full Break In
By Dick de V · #136 ·
Re: External amp keying
Here¡¯s the schematic from the VA3IUL circuit. Just a couple of small relays. There is no way around needing four R.F. connectors unless you build it in to your amplifier. In that case you would only
By Mike Colyar · #135 ·
Re: External amp keying
How does this CE-19 work on CW for external power amplifier?
By [email protected] <kg9hfrank@...> · #134 ·
Re: External amp keying
Thanks Dick, well done! Is ptt going to ground on tx? If so there must some parts on the CE-19 board which convert the signal from the ACC port. Any chance to find that out? Thanks agn and best 73 de
By Jens · #133 ·
Re: External amp keying
For somewhat less versatile or flexible use, I can suggest a free Android app called "Smart Recorder."? I've used it in meetings and at informal concerts.? For logging, though, I think it would
By DougVL · #132 ·
Re: External amp keying
Dick, Thanks for the diagram Brian K0FBS
By Brian Smith · #131 ·
Re: External amp keying
Hi Brian, Here is the schematic of all connectors on the CE-19 and the color of the supplied wires. I'm not sure if the 4 pole plug is a standard connector. For my Lenovo 10" Tablet and Lenovo Laptop
By Dick de V · #130 ·
Re: External amp keying
Brian, As far as use with an Android tablet or phone, I strongly reccomend the WOLPHI interface box. Hardy enough to take a beating in portable operation and a turn key setup. I have had nothing but
By Mike Colyar · #129 ·
Re: External amp keying
Two separate responses 1st. Dick give us some more details on the tablet connection. Kind of tablet, what you run on it through the audio cable and maybe a quick diagram of the 4 pole connections. I
By Brian Smith · #128 ·
Re: External amp keying
So to combine some information: The CE-19 isn¡¯t that large and is pretty much guaranteed to work with the 5105. And can be purchased through the same vendors as the 5105. Both important! Most
By Mike Colyar · #127 ·
Re: External amp keying
Hi everybody tu for your suggestions. The ptt pin on the acc port is definately not going to ground when txing. Didn't see the rf sensing kit. I am just curiuos that shipping to Germany might be
By Jens · #126 ·
Re: External amp keying
Hi Jens, I have the X5105 and also use the CE-19. For portable operations like SOTA or WWFF I do not use an Aamplifier. Maybe I don't understand what you mean by 'too bulky' because the CE-19 does
By Dick de V · #125 ·
Re: External amp keying
I have no serious idea about how that CE-19 works but it may well be designed like several other such interfaces. The Tigertronics Signalink and the WOLPHI interface and others detect a transmit
By Mike Colyar · #124 ·
Re: External amp keying
Mike, Thanks for that I do not have experience w/ an amp to work from so I was just taking a stab in the dark. The CE-19 somehow triggers the amp. And something has to come from the radio to trigger
By Brian Smith · #123 ·
Re: Making an audio cable for data modes with a Sabrent USB Soundcard
I went through the same confusion when making up an 8 pin to 6 pin cable for connecting my 5105 to a WOLPHI interface for doing PSK on an Android device. I finally threw up my hands and broke out the
By Mike Colyar · #122 ·
Re: Making an audio cable for data modes with a Sabrent USB Soundcard
Brian, Amazing. I had no idea all of this stuff was out there. Kinda pricy but solves several problems at once. I¡¯ve never seen the need for CAT control for any of my rigs. I suppose if you have a
By Mike Colyar · #121 ·
Re: External amp keying
The PTT pin on the 5105 ACC connector is, I believe, an input line. I use it as such when driving my rig with a WOLPHI interface for PSK. What might work well is an RF sensing TR switch as included in
By Mike Colyar · #120 ·
Re: External amp keying
Brian, I¡¯m not totally sure but I think he is right in that the PTT pin on the ACC port is an input to the 5105 ranther than an output. I use that pin as an input when interfacing to a WOLPHI box
By Mike Colyar · #119 ·
Re: Making an audio cable for data modes with a Sabrent USB Soundcard
If you don¡¯t want to make one, Julian OH8STN has used this one and you can see it in his viedoes on the X5105 & G90.
By Brian Smith · #118 ·
Images submitted to Groups
Just an FYI for everyone, If you go to this group's webpage the menu on the left side towards the end of the menu is a photos directory.? You can go there to see all the photos submitted to this
By Brian Smith · #117 ·