at1 attenuator questions

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at1 attenuator questions

Gary Lee-2
I have an at1.

How do I tell on from off for each switch, and what are the values of each
switch?

Totally blind, so need a little help.


Thanks and 73.

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Re: at1 attenuator questions

Mike WA8BXN
>From what I see in the manual,  if a switch is in the direction of the
resistors, then the resistors selected by that switch are causing their
attenuation. Thus if all switches are away from the resistors, there is no
attenuation.

If the switches are above the resistors, and the BNC connectors to the left
and right (switches toward you), the attenuation values left to right are

1,1,3,6,10 and 20 dB

73 - Mike WA8BXN

 
 
 
 
-------Original Message-------
 
From: Gary Lee
Date: 4/23/2010 10:18:20 PM
To: elecraft list
Subject: [Elecraft] at1 attenuator questions
 
I have an at1.
 
How do I tell on from off for each switch, and what are the values of each
Switch?
 
Totally blind, so need a little help.
 
 
Thanks and 73.
 
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Elecraft mailing list
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Help: http://mailman.qth.net/mmfaq.htm 
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Please help support this email list: http://www.qsl.net/donate.html 
 
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