IF transformers

[walid]

How can I identify IF transformers like this one:
002
0070
P0N2
this is what written at its outside can.
I put these numbers in google for search, the results are nothing.
can ay one help me please
I want to know everything about it like i/p and o/p impedances, turns ratio, ...etec
thanks
walid :D

[waferstar]

i/p means  Input Impedances: the Impedances which is measured from the input side;
o/p means output Impedances: the Impedances which is measured from the output side;
turns ratio measns the retio between input voltage and output voltage;

[walid]

thank you very much for this valuable information !!!!!!!!!!!!!!!!!!

[Staigen]

Hi walid

I got i good laughter when i saw the reply from waferstar :) :D ;D

But, what type of if transformer is it? AM or FM? Transistor to transistor? IC? Detector or intermediate? Coming from a junked radio? Oscillator coil? You see, it is many questions. The numders are probably house numbers and are not easily detected.

//Staigen

[audioguru]

I got good laughter when i saw the reply from waferstar.

Me too, but I think he means for Walid to test those spec's of the transformer.
It would be a pretty big job. I would just purchase a transformer I needed and maybe replace it later with the unknown one to see if it works. ;D

[Staigen]

Why didn't he write that then?

//Staigen