power injector for an RCA omni directional antenna

[Guy]

I am looking for a power injector for an RCA omni directional antenna. I
called RCA and they said they dont sell just the power injector.
Does anyone know where I can buy one or how I can make one.

Thanks,

Guy

 

[Richard Crowley]

"Guy" wrote ...

I am looking for a power injector for an RCA omni directional antenna. I
called RCA and they said they dont sell just the power injector.
Does anyone know where I can buy one or how I can make one.

Likely just an inductor to couple the DC power, and a
series capacitor to block the DC from the receiver input.

L and C values depend on frequency (which you didn't provide).

 

[Watson A.Name - "Watt Sun]

In article <vurbj1cp46tbb8@corp.supernews.com>, rcrowley7@xprt.net
mentioned...

"Guy" wrote ...
I am looking for a power injector for an RCA omni directional antenna. I
called RCA and they said they dont sell just the power injector.
Does anyone know where I can buy one or how I can make one.

Likely just an inductor to couple the DC power, and a
series capacitor to block the DC from the receiver input.

L and C values depend on frequency (which you didn't provide).

And it needs a wall wart, too. Might be a 9V, maybe less. Current
might be a few hundred mA or less.

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