Fw: [Premium-Rx] ALR 25 Loop Information

[Dave Emery]

On Wed, May 05, 2004 at 08:21:30PM -0700, refmon wrote:
> Hi group,
> 
> I had replied directly to Doug, but now see there may be other interested
> parties.  I would provide a copy to doug, but perhaps someone can scan to
> PDF and donate to web site??

	I would be very much interested as well.   As you may realize
from my postings to the list, I have the manual switched ALR-25 M
version with a bandswitch knob on the base.

	I presume from what you write that mine should work fine on the
selected band by just hooking up a receiver or spectrum analyzer to the
SIGNAL OUT TNC connector.    I should not have to hook anything to the
INJECTION IN connector I presume ?

	And without the motor driven band switch, there should be no
need for the +18 volts I would think as there should be no active
circuitry to power.

	One item of information that would be of great interest to me is
the calibration chart that relates magnetic field strength in
webers/square meter or similar units to output voltage at various
frequencies.   I had hoped to use mine to make some actual field
strength measurements...



-- 
   Dave Emery N1PRE,  die at dieconsulting.com  DIE Consulting, Weston, Mass 02493