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Re: [TowerTalk] Alpha Delta Transi-Trap ?

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Subject: Re: [TowerTalk] Alpha Delta Transi-Trap ?
From: "Jim McDonald" <>
Date: Tue, 26 Oct 2010 19:14:38 -0500
List-post: <">>

I have the old ones too, and I still have the data sheet that came with

Model R-T and LT - "for use with solid state receivers, transceivers or
transmitters running up to 200 watts output at 50 ohms.  Model LT to 148
MHz, Model R-T to 500 MHz."

Models HV & HT - for use with amplifiers running up to 2kW output at 50
ohms.  Model HT to 148 MHz, Model HV to 500 MHz."

"The Models R-T and HV Protector series are special low loss (typ. 0.1 dB at
500 MHz) models for use through VHF/UHF."

Jim N7US

-----Original Message-----

Digging around in my junk, I mean parts , I just came across an older Alpha
Delta Transi-Trap. It is the one in a rectangular box about 3"X1.5"X1" with
SO-239s .  It is no longer listed on the AD website. Does anyone remember
how much power and freq these will take?


Clint - W5CPT


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