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

New member and new (to me) 37-9
#13

As I mentioned there are also phonograph oscillator kits available, I think that AES still offers one that's a one or two tube wonder based on a brand Z design. https://www.tubesandmore.com/products/ki...ransmitter Here is another one tube wonder that uses a 117L7 tube on Phill Nelson's site. https://antiqueradio.org/transmitter.htm Signal generators also have an input for external modulation that you can use to put out an AM broadcast signal, though the quality can very depending on the signal generator.
Regards
Arran


Messages In This Thread
New member and new (to me) 37-9 - by Spook50 - 01-09-2018, 05:36 PM
RE: New member and new (to me) 37-9 - by morzh - 01-09-2018, 05:49 PM
RE: New member and new (to me) 37-9 - by Spook50 - 01-09-2018, 06:03 PM
RE: New member and new (to me) 37-9 - by Spook50 - 01-10-2018, 12:02 AM
RE: New member and new (to me) 37-9 - by morzh - 01-10-2018, 09:02 AM
RE: New member and new (to me) 37-9 - by Arran - 01-11-2018, 01:32 AM
RE: New member and new (to me) 37-9 - by morzh - 01-11-2018, 12:16 PM
RE: New member and new (to me) 37-9 - by Arran - 01-12-2018, 12:12 AM
RE: New member and new (to me) 37-9 - by Spook50 - 01-21-2018, 09:59 PM



Users browsing this thread: 5 Guest(s)
[-]
Recent Posts
6TPZ and 5TPO Radio Help
Quick progress report: X7 is broken. Only one leg soldered, the other missing and the diode is cracked. I've replaced...R3Sons — 05:05 PM
6TPZ and 5TPO Radio Help
Oh...and you have electrolytic caps there. All need to go and be replaced.morzh — 04:36 PM
6TPZ and 5TPO Radio Help
Thanks, will do.R3Sons — 01:25 PM
1930s Stewart-Warner Tombstone Radio need help identifying model number
UPDATE: I was able to pick up a signal generator on the cheap (amazingly enough) on feebay and I did an IF alignment fol...captainclock1988 — 09:53 AM
Philco 91 Schematic
Hi Rod, The resistor connects to pin 4 and the ungrounded side of block 9. From pin 9 of the RF tube to one side of ...dconant — 09:34 AM
Just got a 49-1613 need to know...everything!
I just found your post. I have this exact same model, and have had it since 1985 when I was 15 years old! I performed a ...MuzzcoVW — 09:11 AM
B&K 1077B no video
Hello Tim, I would if it's a leaky Capacitor So are all 3 of those B- voltages low then ? Sincerely Richardradiorich — 01:55 AM
B&K 1077B no video
I found a schematic and think I have the problem traced down to the minus power supply. I have very low voltages that go...TV MAN — 12:41 AM
RCA 15X
I'd try replacing the bulb first and if that doesn't do it, then change the 35Z5 and see if the problem goes away.NostalgiaRadioTime — 12:28 AM
B&K 1077B no video
Hello Tim, I have that exact unit in my shop too plus a Sencore unit there are times I like one or other !!. Sincerely...radiorich — 11:07 PM

[-]
Who's Online
There are currently 10096 online users. [Complete List]
» 2 Member(s) | 10094 Guest(s)
AvatarAvatar

>