[R-390] R390A Carrier Level Meter Question

[Llgpt at aol.com]

FS = 1 Ma. Full scale 1 Milliamp.
 
Les Locklear
Monitoring from The Gulf of Mexico
Collins  51J4
Hammarlund HQ-120X
Harris RF-505A (R-5075/GRR)
R-390/URR
Ten  Tec RX-350D
Alpha Delta Sloper
Quantum QX Loop
Various  Longwires
Monitoring since '57



In a message dated 8/22/2004 6:18:22 PM Central Daylight Time,  
dpharr53 at swbell.net writes:

Does  anyone happen to know for certain the value of the meter movement used
for  the Carrier Level meter on the R390A?  Is it a 0-1 milliamps,  0-50
microamps, 0-200 microamps or what?  My R390A, as usual, has no  meters, so
I'm trying to build an external rack-mount panel with larger  meters for some
type of visual indication.  I already have a large VU  meter that works for
the line-level and I have numerous DC meter movements  that should work for
the carrier level meter.  I could probably  determine the value of the
original meter movement experimentally, but if  someone knows exactly what
was used in the original design, I would  appreciate the info.

73
Dennis  Pharr
WD5JWY