| RDAL |
REFERENCE DATA AND LITERATURE |
T.O. 33A1-3-87-11. 12. AND 14.; AND MIL-R-8724 |
| ABRY |
LENGTH |
19.188 INCHES NOMINAL |
| ZZZX |
DEPARTURE FROM CITED DESIGNATOR |
TYPE NO. AN/UPM12A |
| NTRD |
ENTRY DATE |
70-04-01 |
| AKVZ |
ACCESSORY IDENTIFYING NUMBER |
CX3115/U TYPE NO. AND UG153/U TYPE NO. AND I-104/UP-12 TYPE NO. AND DA111/UP-12 TYPE NO. AND FR105/U TYPE NO. AND CX237/U TYPE NO. AND P+1227/UP-12 TYPE NO. AND CG1446/U TYPE NO. |
| HGTH |
HEIGHT |
10.0949 INCHES NOMINAL |
| ACYN |
AC VOLTAGE RATING |
105.0 VOLTS MINIMUM AND 125.0 VOLTS MAXIMUM |
| ACZB |
FREQUENCY RATING |
50.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM |
| AFHS |
ACCESSORY COMPONENT QUANTITY |
1 AND 1 AND 1 AND 1 AND 1 AND 1 AND 1 AND 1 |
| AKWC |
ELECTRICAL POWER SOURCE RELATIONSHIP |
OPERATING |
| ANNQ |
MATERIAL AND LOCATION |
ALUMINUM CARRYING CASE |
| FCLS |
FUNCTIONAL CLASSIFICATION |
AA-2.1 |
| RTSE |
RELATIONSHIP TO SIMILAR EQUIPMENT |
SIMILAR TO SPERRY MODEL 539 |
| FTLD |
FUNCTIONAL DESCRIPTION |
GENERAL PURPOSE PORTABLE VOLTAGE STANDING WAVE RATIO INSTRUMENT. CONSISTS OF A SIGNAL GENERATOR,POWER SUPPLY,DUMMY LOAD AND A LINEAR AMPLIFIER WITH VOLTAGE STANDING WAVE RATIO INDICATOR. THE STANDING WAVE RATIO INDICATOR MEASURES THE REFLECTION COEFFICIENT BY MEASURING ATTENUATION THROUGH THE CONTAINED R-F BRIDGE BY MEANS OF A BUILT-IN CALIBRATOR. THE ATTENUATOR IS CALIBRATED BY USE OF THE DUMMY LOAD |
| TMDN |
TYPE/MODEL DESIGNATION |
AN/UPM-12A |
| AQXZ |
OPERATING TEST CAPABILITY |
INDICATOR STANDING WAVE RATIO RANGE 8500 TO 9600 MC |
| AKVY |
ACCESSORY CONTROLLING AGENCY |
JETDS |
| AQXY |
TEST TYPE FOR WHICH DESIGNED |
MEASUREMENT OF VOLTAGE STANDING WAVE RATIO |
| ABGL |
WIDTH |
11.750 INCHES NOMINAL |
| ANPZ |
INCLOSURE FEATURE |
SINGLE ITEM W/CARRYING CASE |
| AEAS |
MAJOR COMPONENTS |
INDICATOR,STANDING WAVE RATIO; POWER SUPPLY; ADAPTER,WAVEGUIDE; CABLE ASSY,SPEC PURPOSE,ELEC; DUMMY LOAD,ELEC; CORD; WAVEMETER; WAVEGUIDEASSY |
| FAAZ |
PHASE |
SINGLE |