Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12, 2025) x

Thread Closed

BCB Antenna Ideas
#4

That is the twist that I have, unfortunately the 38-690 does not have a balance antenna provision. I may try a Balun now that you have identified the twisted pair impedance.....a 9 to 1 should work I would think. Then I can play with grounding.


Messages In This Thread
BCB Antenna Ideas - by RGK20m3 - 07-22-2022, 03:49 PM
RE: BCB Antenna Ideas - by poulsbobill - 07-22-2022, 04:46 PM
RE: BCB Antenna Ideas - by Chas - 07-22-2022, 11:02 PM
RE: BCB Antenna Ideas - by RGK20m3 - 07-24-2022, 07:15 PM
RE: BCB Antenna Ideas - by Ron Ramirez - 07-25-2022, 12:11 PM
RE: BCB Antenna Ideas - by Chas - 07-25-2022, 01:12 PM
RE: BCB Antenna Ideas - by Ron Ramirez - 07-25-2022, 01:45 PM
RE: BCB Antenna Ideas - by Simon Wa3uay - 07-26-2022, 09:56 AM
RE: BCB Antenna Ideas - by Simon Wa3uay - 07-28-2022, 04:41 PM
RE: BCB Antenna Ideas - by mikethedruid - 07-28-2022, 07:33 PM
RE: BCB Antenna Ideas - by Chas - 07-28-2022, 08:30 PM
RE: BCB Antenna Ideas - by Simon Wa3uay - 07-29-2022, 10:29 AM
RE: BCB Antenna Ideas - by radio1 - 07-30-2022, 07:38 PM
RE: BCB Antenna Ideas - by Simon Wa3uay - 08-01-2022, 12:41 PM
RE: BCB Antenna Ideas - by Chas - 08-01-2022, 01:18 PM
RE: BCB Antenna Ideas - by RodB - 08-01-2022, 05:05 PM
RE: BCB Antenna Ideas - by Chas - 08-01-2022, 05:40 PM
RE: BCB Antenna Ideas - by Simon Wa3uay - 08-02-2022, 08:28 AM
RE: BCB Antenna Ideas - by mikethedruid - 08-02-2022, 10:42 AM
RE: BCB Antenna Ideas - by Simon Wa3uay - 08-02-2022, 10:58 AM
RE: BCB Antenna Ideas - by mikethedruid - 08-02-2022, 12:44 PM
RE: BCB Antenna Ideas - by GarySP - 08-02-2022, 02:10 PM
RE: BCB Antenna Ideas - by RGK20m3 - 08-02-2022, 06:23 PM
RE: BCB Antenna Ideas - by RGK20m3 - 08-02-2022, 06:28 PM
RE: BCB Antenna Ideas - by Chas - 08-03-2022, 09:44 AM
RE: BCB Antenna Ideas - by RGK20m3 - 08-03-2022, 10:14 AM
RE: BCB Antenna Ideas - by Chas - 08-03-2022, 10:57 AM
RE: BCB Antenna Ideas - by mikethedruid - 08-03-2022, 12:44 PM
RE: BCB Antenna Ideas - by RGK20m3 - 08-03-2022, 02:25 PM
RE: BCB Antenna Ideas - by RGK20m3 - 08-04-2022, 05:18 PM
RE: BCB Antenna Ideas - by Chas - 08-04-2022, 05:45 PM
RE: BCB Antenna Ideas - by mikethedruid - 08-04-2022, 07:08 PM
RE: BCB Antenna Ideas - by RGK20m3 - 08-05-2022, 07:21 AM
RE: BCB Antenna Ideas - by vinzer - 08-05-2022, 12:24 PM
RE: BCB Antenna Ideas - by Ron Ramirez - 08-05-2022, 04:13 PM
RE: BCB Antenna Ideas - by RGK20m3 - 08-05-2022, 04:47 PM
RE: BCB Antenna Ideas - by mikethedruid - 08-05-2022, 05:11 PM
RE: BCB Antenna Ideas - by Simon Wa3uay - 08-05-2022, 08:17 PM
RE: BCB Antenna Ideas - by David - 08-05-2022, 08:46 PM
RE: BCB Antenna Ideas - by Simon Wa3uay - 08-06-2022, 02:19 PM
RE: BCB Antenna Ideas - by RGK20m3 - 08-06-2022, 03:22 PM
RE: BCB Antenna Ideas - by radio1 - 08-07-2022, 06:08 PM
RE: BCB Antenna Ideas - by Simon Wa3uay - 08-08-2022, 08:50 AM
RE: BCB Antenna Ideas - by Ron Ramirez - 08-08-2022, 08:57 AM
RE: BCB Antenna Ideas - by Simon Wa3uay - 08-08-2022, 09:03 AM
RE: BCB Antenna Ideas - by Chas - 08-08-2022, 10:06 AM
RE: BCB Antenna Ideas - by GarySP - 08-08-2022, 11:29 AM
RE: BCB Antenna Ideas - by poulsbobill - 08-08-2022, 11:37 AM
RE: BCB Antenna Ideas - by Simon Wa3uay - 08-08-2022, 12:44 PM
RE: BCB Antenna Ideas - by Chas - 08-08-2022, 01:27 PM
RE: BCB Antenna Ideas - by Simon Wa3uay - 08-19-2022, 01:24 PM
RE: BCB Antenna Ideas - by David - 08-19-2022, 01:59 PM
RE: BCB Antenna Ideas - by Simon Wa3uay - 09-04-2022, 02:44 PM
RE: BCB Antenna Ideas - by thirtiesradio - 09-05-2022, 04:13 AM
RE: BCB Antenna Ideas - by Ron Ramirez - 09-05-2022, 12:10 PM
RE: BCB Antenna Ideas - by Ron Ramirez - 09-05-2022, 12:11 PM
RE: BCB Antenna Ideas - by thirtiesradio - 09-05-2022, 02:23 PM
RE: BCB Antenna Ideas - by Simon Wa3uay - 09-05-2022, 04:25 PM
RE: BCB Antenna Ideas - by GarySP - 09-05-2022, 08:35 PM
RE: BCB Antenna Ideas - by Simon Wa3uay - 09-06-2022, 12:40 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
54C Complete Teardown/Rebuild
Hello Roy, here is this one sincerely Richardradiorich — 12:45 AM
54C Complete Teardown/Rebuild
Richard, Had grabbed it already but thank you just the same.  I find myself wanting to find some way to block out the...glyphmon — 12:03 AM
54C Complete Teardown/Rebuild
Hello roy, here is a link to the schematic . Sincerely Richardradiorich — 11:54 PM
54C Complete Teardown/Rebuild
Richard, The Silvertone 2014 also is a transformerless set, so I am incorporating a 1:1 600 ohm audio isolation transfo...glyphmon — 11:37 PM
Preliminary work on wife's Silvertone 2014
Did an alignment today which was interesting.  IF alignment went great, almost all was already spot-on.  Adjusting on th...glyphmon — 11:35 PM
54C Complete Teardown/Rebuild
The main problem with adding a Bluetooth input is that this set lacks a traditional power transformer to isolate it from...radiorich — 11:19 PM
54C Cabinet Refinish
I started stripping this cabinet before it got super chilly out because I knew I wasn't going to be able to work on ...glyphmon — 11:18 PM
54C Complete Teardown/Rebuild
While I'm waiting to wrap up the final steps on my wife's Silvertone 2014, I started disassembly on the next project.  O...glyphmon — 11:07 PM
Preliminary work on wife's Silvertone 2014
Hello roy, that great news glad it worked out for you !! Sincerely Richardradiorich — 10:50 PM
Preliminary work on wife's Silvertone 2014
Safety caps arrived today.  Soldered one in and had a successful first power-up.  No magic smoke escaped and it tunes in...glyphmon — 09:53 PM

[-]
Who's Online
There are currently no members online.

>