Radio Navigation Equipment - Signalspaning.se
Radio Navigation Equipment - Signalspaning.se
Radio Navigation Equipment - Signalspaning.se
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UCLASSIFP<br />
TestSet TS-41/CRN-lconsists of a meter 0-1.0<br />
milliamperes whichby means of a five position "Indicator<br />
Switch" is connected to various circuits in <strong>Radio</strong> Transmitter<br />
T-2/CRN-1. A copper oxide rectifier bridge circuit<br />
is included in Test Set TS-41/CRN-1 to convert a.c.<br />
antenna currents to d.c. for measurements and an absorption<br />
wavemeter is includedfor measurement of frequency.<br />
Finally, a motor and keying switch are included in the test<br />
<strong>se</strong>t so that operating tests can be made without using the<br />
equivalent circuits in <strong>Radio</strong> Transmitter T-2/CRN-1.<br />
This <strong>se</strong>t is contained in a metal box which is<br />
mounted when in u<strong>se</strong> on the Stand MX-176/CRN-1. This<br />
stand is designed specifically for holding <strong>Radio</strong> Transmitting<br />
<strong>Equipment</strong> AN/CRN-lwhenbeing tested. The stand<br />
is collapsible and all components of Test Set TS-41/CRN-1<br />
are carried in two wood ca<strong>se</strong>s.<br />
Army Supply Program requirements as of 30<br />
November were 100 for 1944 and 100 for 1945.<br />
POWER INPUT OBTAINED FROM<br />
EQUIPMENT UNDER<br />
TEST<br />
FREQUENCY 1400 TO 1750 KC<br />
Dummy Antenna<br />
TS-181/CRN-1<br />
TEST SET TS-41/CRN-1<br />
Component<br />
Nomenclature<br />
Test Set TS-41/CRN-1<br />
Stand MX-176/CRN-1<br />
As<strong>se</strong>mbly Tool MX-201/CRN-1<br />
As<strong>se</strong>mbly Tool MX-179/CRN-1<br />
Code As<strong>se</strong>mbly Tool MX-178/CRN-1<br />
Dummy Antenna TS-181/CRN-1<br />
Socket Wrench<br />
Screw Driver<br />
10 Fu<strong>se</strong>s (spares)<br />
Ca<strong>se</strong> (for accessories CY-148/CRN-1)<br />
Ca<strong>se</strong> (for metering equipment CY-147/CRN-1)<br />
* Less than one pound.<br />
Nay 1945<br />
Test Set TS-41/CRN-1 in ca<strong>se</strong> CY-14T7/CRN-1 (1) Spare<br />
Fu<strong>se</strong>s (2) Spare Calibration Charts.<br />
MX-176/CRN-1<br />
Test Set TS-41/CRN-1<br />
TOTAL WEIGHT 150 LBS.<br />
Size<br />
11" x 10" x 9"<br />
30" x 30" x 38"<br />
20" x 8"<br />
20" x 8"<br />
25"<br />
44" x 3"<br />
6"<br />
49" x 7" x 34"<br />
13" x 14" x 14"<br />
TS-41/CRN-1<br />
Weight<br />
13 Lbs.<br />
27 Lbs.<br />
3 Lbs.<br />
3 Lbs.<br />
1 Lb.<br />
4 Lbs.<br />
*<br />
*<br />
80 Lbs.<br />
18 Lbs.
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