Help, I have an old model of the Signal Shifter with 3 plug in coils. I am
looking for any information on the coils for 160. In particular I need
number of windings, taps etc. I would also be very happy to buy a set of
them if you have them in the junque box



Thanks




--
Carl
WA1KPD
Visit My Boatanchor Collection at
http://home.comcast.net/~chnord/wa1kpd.html

Carl WA1KPD wrote:

Help, I have an old model of the Signal Shifter with 3 plug in coils. I am
looking for any information on the coils for 160. In particular I need
number of windings, taps etc. I would also be very happy to buy a set of
them if you have them in the junque box

Do you have the other sets of coils? I have the Meissner instruction
manual from 1943 that covers al ot of different projects including
the signal shifter. I can make copies of it for you. However, it does
not include coil winding data. Heh, apparently they want you to buy
thier coils instead of making your own.

That being said, the 160 meter range coils are from 1.600 to 1.870 KHz
and are resonanted with two variable capacitors. Neither of which have
a posted value either.

Hopefully, you have a setof exsisting coils and reverse engineer from
there with the turns ratio and total number of turns.

Jeff


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RESTRICTED AREA. Anyone intruding shall immediately become subject to
the jurisdiction of military law. Intruders will be subject to lethal
force, without warning, and on sight. USE OF DEADLY FORCE IS AUTHORIZED
under the Internal Security Act of 1950.

Carl WA1KPD wrote:
Help, I have an old model of the Signal Shifter with 3 plug in coils.

Carl, I emailed you four pages from the Meissner manual.
Hope I don't "mail bomb" your Yahoo account.

Jeff

--
RESTRICTED AREA. Anyone intruding shall immediately become subject to
the jurisdiction of military law. Intruders will be subject to lethal
force, without warning, and on sight. USE OF DEADLY FORCE IS AUTHORIZED
under the Internal Security Act of 1950.

Hi Jeffery,
Thank you for the information and I appreciate the time you spent.
Unfortunately it does not give the data on the coils I need to wind them,
just parts numbers.

Thanks again and 73


--
Carl
WA1KPD
Visit My Boatanchor Collection at
http://home.comcast.net/~chnord/wa1kpd.html

"Jeffrey D Angus" wrote in message
...
Carl WA1KPD wrote:
Help, I have an old model of the Signal Shifter with 3 plug in coils.

Carl, I emailed you four pages from the Meissner manual.
Hope I don't "mail bomb" your Yahoo account.

Jeff

--
RESTRICTED AREA. Anyone intruding shall immediately become subject to
the jurisdiction of military law. Intruders will be subject to lethal
force, without warning, and on sight. USE OF DEADLY FORCE IS AUTHORIZED
under the Internal Security Act of 1950.

Carl WA1KPD wrote:

Hi Jeffery,
Thank you for the information and I appreciate the time you spent.
Unfortunately it does not give the data on the coils I need to
wind them, just parts numbers.

Yeah, I know. I was hoping they'd include _something_ but at least
now you have the manual for it. ;-)

Jeff
wa6fwi

--
RESTRICTED AREA. Anyone intruding shall immediately become subject to
the jurisdiction of military law. Intruders will be subject to lethal
force, without warning, and on sight. USE OF DEADLY FORCE IS AUTHORIZED
under the Internal Security Act of 1950.