| ELECTRICAL POWER SOURCE RELATIONSHIP | ALTERNATE OPERATING |
| AC VOLTAGE RATING | 108.0 VOLTS MINIMUM AND 132.0 VOLTS MAXIMUM 1ST OPERATING POWER RQMT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | ENHANCED POSITION LOCATION REPORTING SYSTEM DUAL POWER ADAPTER (EDPA) |
| SPECIAL TEST FEATURES | THE EDPA SHALL BE OPERABLE WITHOUT DEGRADATION AT ALTITUDES UP TO 15,000 FEET ABOVE SEA LEVEL AND SHALL WITHSTAND AIR-TRANSPORTATION NON-OPERATIONAL AT ALTITUDES UP TO 40,000 FEET ABOVE SEA LEVEL; OPERATING TEMPERATURE: -46 DEGREES CELSIUS TO +71 DEGREES CELSIUS; STORAGE TEMPERATURE: -62 DEGREES CELSIUS TO +71 DEGREES CELSIUS; EDPA SHALL NOT CAUSE IGNITION OF AN AMBIENT EXPLOSIVE-GASEOUS MIXTURE WITH AIR WHEN OPERATING IN AN EXPLOSIVE ATMOSPHERE; IMMERSION: THE EDPA SHALL BE IMMERSION PROOF TO A COVERING DEPTH OF 3 FEET OF WATER |
| SPECIAL FEATURES | THE EDPA SHALL BE CAPABLE OF OPERATING WITHOUT DEGRADATION OF PERFORMANCE FROM AN AC OR DC POWER SOURCE; DC VOLTAGE INPUT: THE EDPA SHALL BE CAPABLE OF OPERATING WITHOUT DEGRADATION OF PERFORMANCE FROM A TACTICAL VEHICULAR POWER SOURCE OR BATTERY SOURCE I/A/W MIL-STD-1275; AC VOLTAGE INPUT: THE EDPA SHALL BE CAPABLE OF OPERATING WITHOUT DEGRADATION OF PERFORMANCE FROM A MOBILE ELECTRIC POWER DISTRIBUTION SYSTEM (MEPDS), COMMERCIAL POWER SOURCES, US AND EUROPEAN POWER SOURCES, AND SHIPBOARD POWER SOURCE; AC INPUT PROTECTION: THE EDPA SHALL NOT BE DAMAGED BY THE CONTINUOUS OPERATION OVER THE INPUT VOLTAGE RANGE OF 108-132VAC SINGLE PHASE 47 TO 63HZ OR 198-242VAC SINGLE PHASE 47 TO 63 HZ EUROPEAN; AC POWER INPUTS SHALL BE ISOLATED FROM DC RETURN AND DC OUTPUT POWER |
| SUPPLEMENTARY FEATURES | DC OUTPUT POWER: MINIMUM LOAD: 56 MILLIWATTS; NOMINAL LOAD: 40 WATTS; MAXIMUM LOAD: 100 WATTS |