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

Thread Closed
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

40-201 SW antenna connection
#1

It has been quite a while since I took the chassis out of the 40-201 cabinet. Today I brought the 38-9867 SW antenna in and connected it to the chassis to use it in checking the SW high band. It works, but I connected one end to a ground lug at the antenna terminal strips on the back of the set. The existing ground lead is so short on this loop antenna that it appears only capable of attachment to one of the screws on a bracket at the tuning capacitor which holds the capacitor in position on the chassis. I think I am correct about that.

I don't think it is critical as it seems to be working OK on the bench using a clip lead back to the terminal strip ground.

I have one question about this SW high band. Has anyone used a long-wire or other outside antenna connected in a way to improve SW reception on this band? It may be that this particular loop is optimized for the front end. If an outside antenna connection is desired, it may be necessary to make a similar loop next to the existing one to couple the energy into the original loop. Does anyone have any experience with this?

Joe


Messages In This Thread
40-201 SW antenna connection - by Joeztech - 12-29-2013, 07:14 PM



Users browsing this thread:
[-]
Recent Posts
Model 70 Cabinet Trim
musar , Well if you have any more questions feel free to post away . Sincerely Richardradiorich — 08:56 PM
Model 70 Cabinet Trim
Although I have not made any cabinets or cabinet parts for a couple of years, I still have some parts left over, includi...Steve Davis — 06:26 PM
philcorepairbench.com - shadow-meter
Thanks Ron.fenbach — 02:43 PM
Model 70 Cabinet Trim
Thank you, Gary. Before making my original post, I had clicked on "Steve Davis Cabinets" only to find that it...musar — 02:25 PM
philco predicta
Welcome to the Phorum, cgl18! I am not your resource for television repair, but lots of friendly help is available here...GarySP — 02:12 PM
Model 70 Cabinet Trim
Welcome to the Phorum, musar! You can send Steve Davis a private message (PM). The site is at the top of the Home page...GarySP — 02:09 PM
Model 70 Cabinet Trim
How do I contact him? The only contact information for him I could find when searching online was a telephone number th...musar — 10:38 AM
philco predicta
Hello, good afternoon, I would like to ask what the possible problem could be if I don't have an image on the screen. I ...cgl18 — 10:19 AM
Philco model 38 code 121 not receiving signal.
So one last question before I finish this radio. Regarding the speaker and output transformer. I salvaged the original o...Stormlord5500 — 09:31 AM
462ron
It’s on the bottom of the homepage of our Philcoradio.com homepage! Ron462ron — 07:20 AM

[-]
Who's Online
There are currently 524 online users. [Complete List]
» 1 Member(s) | 523 Guest(s)
Avatar

>