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National Stock Number:
6625-00-253-5122
Federal Supply Class:
6625
National Item Identification Number:
002535122
Description:
FREQUENCY STANDARD
Detail:
AN ITEM THAT CAN GENERATE A FUNDAMENTAL FREQUENCY WITH A HIGH DEGREE OF ACCURACY. HARMONICS OF THIS FUNDAMENTAL ARE THEN USED AS A REFERENCE POINT FOR CHECKING THROUGHOUT THE RADIO SPECTRUM. THE STANDARD MAY BE STABLE CRYSTAL OSCILLATOR, NONCRYSTAL OSCILLATOR, TUNING FORK, ATOMIC BEAM, MOLECULAR BEAM, GAS CELL, QUANTUM MECHANICAL RESONATOR, OR THE LIKE.
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Manufacturer Information:
| 304D | 19397 | BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATION INC. | | 304D | 63409 | TREMETRICS INC DIV OF FINNIGAN |
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Techincal Specification:
| AC VOLTAGE RATING | 103.0 VOLTS MINIMUM AND 130.0 VOLTS MAXIMUM AND 206.0 VOLTS MINIMUM AND 260.0 VOLTS MAXIMUM | | DC VOLTAGE RATING | 23.0 VOLTS MINIMUM AND 32.0 VOLTS MAXIMUM | | FREQUENCY RATING | 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM | | OVERALL DEPTH | 17.250 INCHES NOMINAL | | OVERALL HEIGHT | 5.250 INCHES NOMINAL | | OVERALL WIDTH | 19.000 INCHES NOMINAL | | RECORDING DEVICE ACCOMMODATION | NOT PROVIDED | | REFERENCE DATA AND LITERATURE | T.O.31S1-2GKC1-1 AND T.O.33A1-5-340-11 | | SPECIAL FEATURES | NHAPN CT190488-06 | | SUPPLEMENTARY FEATURES | RUBIDIUM FREQUENCY STANDARD |
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