[TowerTalk] remote controlled tuners?

Gary gary_mayfield at hotmail.com
Sat Aug 1 14:20:16 EDT 2020


Actually with the LDG you can plug a USB cable into the 'radio' port they have USB/Windows software. I did not know that!
https://ldgelectronics.com/wp-content/uploads/2019/06/USB-Tuner-Cable-Info.pdf

I do not see anything about bumping the L or C remotely though... And the data is sparse in general.


73,
Gary kk0sd

-----Original Message-----
From: TowerTalk <towertalk-bounces at contesting.com> On Behalf Of jimlux
Sent: Saturday, August 1, 2020 12:38 PM
Cc: towertalk <TowerTalk at contesting.com>
Subject: Re: [TowerTalk] remote controlled tuners?

On 8/1/20 10:30 AM, n2fmc130 wrote:
> Found this on eBay;
> 
> https://www.ebay.com/c/1589884665
> 
> Dwight
> n2fmc130 at gmail.com

No serial interface..

It's actually a current product from LDG - and yes, anything that has the CAT interface has a serial port, but it would need reprogramming..


> 
>> On Aug 1, 2020, at 10:19, Gary <gary_mayfield at hotmail.com> wrote:
>>
>> Will the MFJ-933B read the power back? I know you can bump the L or C 
>> with the remote control. I used to have one in a box out by the 
>> antenna, but that was a couple shacks ago.
>>
>> 73,
>> Gary kk0sd
>>
>> -----Original Message-----
>> From: TowerTalk <towertalk-bounces at contesting.com> On Behalf Of jimlux
>> Sent: Saturday, August 1, 2020 8:13 AM
>> To: towertalk <towertalk at contesting.com>
>> Subject: [TowerTalk] remote controlled tuners?
>>
>> I'm looking for an antenna tuner that has explicit remote control of L 
>> and C, and able to read the forward and reverse power back.  LDG 
>> doesn't make the AT200PC any more, which had a serial port control to 
>> set the Ls and Cs, etc.  Most "remote tuners" have a "tune" input and 
>> that's it.
>>
>> The PAL-STAR HF AUTO has a RS-232 control, but is kind of overkill - I 
>> only need 100W kind of power handling capability, and its really not 
>> designed for remote mounting.
>>
>> I suppose I could get something like a MFJ 939 and reprogram the PIC
>> 16F76 inside, but a) it's probably soldered in, and b)I'd rather have 
>> something off the shelf.
>>
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