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National Stock Number:
6625-01-540-2222
Federal Supply Class:
6625
National Item Identification Number:
015402222
Description:
BOLOMETER,RADIO FREQUENCY
Detail:
AN ITEM CONSISTING OF A RADIANT-ENERGY HEAT-TRANSDUCING ELEMENT SUCH AS A THERMISTOR, WHOSE RESISTANCE CHANGES WITH THE ABSORPTION OF RADIO FREQUENCY ENERGY, CONTAINED IN A CAVITY OR OTHER HOUSING. MAY INCLUDE TUNING ADJUSTMENTS, PICK-UP LOOPS, FLEXIBLE TRANSMISSION LINE, BATTERY CASE, AND THE LIKE. USUALLY USED WITH A SUMMATION BRIDGE TO MEASURE RADIO FREQUENCY POWER. FOR ITEMS CONSISTING OF A BOLOMETER HOUSED IN A PROBE, SEE PROBE, WAVEGUIDE.
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Manufacturer Information:
| A31U29821 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A31U29821-2 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A31U29821-2 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| BATTERY CASE | NOT PROVIDED | | OVERALL LENGTH | 6.500 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SENSOR, POWER | | SENSING ELEMENT TYPE | THERMISTOR | | SPECIAL FEATURES | DIMENSION AND TOLERANCE PER ANSI Y14.5M-1982; POWER RANGE -20.0DBM TO +20.0DBM PEAK OR -30.0DBM TO +20.0DBM CW; RF CONNECTION IS TYPE N 50 OHM; FREQUENY RANGE IS 45.0MHZ TO 18.0GHZ SENSOR HAS CONNECTION PROVIDED FOR TRIGGER INPUT, SAMPLE DELAY OUTPUT, AND DETECTOR OUT; THIS IS A MODIFIED 80350A POWER SENSOR |
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