... set ... I think the problem lies with the decoder PLL and LO oscillators being LC based. Replacing the decoder PLL with a crystal and beefing up the LO...
The MC13024 is very available overseas- there are probably over 100,000 available, in both standard DIP packages, as well as SMD. The 13024 MUST use a coil...
... 100,000 ... talked a lot ... the most ... On page 3 in the datasheet it shows using a crystal or resontor with inductors and capacitors for the 3.6MHz...
Yes, you can use a resonator, as long as you also use a coil as well. The IC requires the Vcc to pass thru the coil for the PLL to function. CC ... From:...
1610
Jeff Welton
jwelton@...
Apr 1, 2002 2:11 pm
... Actually, none of the three Nautel transmitters that WEEU has (ND1, XL12 and XL30) contain the internal stereo exciter, so if they are (or have been in the...
1611
Christtijanto
crrf@...
Apr 1, 2002 2:15 pm
Thanks for your info, Scott. Now, we use a pair 813's for RF amplifier and another pair for audio modulator. Yes, we should double the plate volts to convert...
Hey all Just came across an interesting site while searching for information as to whether KIML in Gillette, WY was still AM Stereo. This site shows a listing...
Unusual! I have the SAME exact model but its the Canadian only version. The case is not silver but a charcoal grey and minus the semi-cheesy "Stereo AM"...
In a message dated 4/1/02 6:11:16 PM Eastern Standard Time, 1377.3mp@... writes: << The link http://www.nrcdxas.org/amstereo/ is un-available tonight ...
Hey again all Gonna implore your help in figuring another situation out here with an AM tuner I have a Marantz SR-940 AM stereo / FM stereo receiver. As you...
Dear members, Here in Japan, comes Spring, too. Cherry blossoms are very beautiful! The 3.6MHz and 3.64MHz ceramic resonators are available at Akihabara...
... The marantz, for some reason, doesn't see the ... similar ... has a ... sensitivity? Is ... strength ... with any ot ... decoder ... sensitivity ... My...
AMS enthusiasts that we are, we still have to consider the TM 152 wasn't a big seller, and any radio we make will have to have at least AM and FM (if not...
Thanks JS...I looked Lots of interesting and useful stuff there, although not a lot of help for me :( I guess it's just a little too far over my head. Is...
You're absolutely right about the high voltage between the modulator and the PA; that's one of the weaknesses of tube type PDM. The metering on the Gates...
I've not noticed it with full semaphores as such, but four-way blinkers make a lot of hash. I'm surprised you've seen signals with conventional red lights and...
... help for ... "turn ... the IF ... stereo. Not ... not ... This is a ... just won't ... You might try the following: Unless I have a schematic for the...
... wasn't a ... FM (if ... Yes this is true but I also see a small market for a low price AMS only portable for us diehard AMS enthuiasts but also as a give...
... Oh yea I forgot. Make sure you observe the polarity on the .33uf caps. If the circuit already has .33 then don't replace them but if you need to check the...
Well the voltage at pin 4 is 2.5 volts. So it looks like there's plenty of signal getting there. Almost as if there is some sort of problem where it doesn't...
