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National Stock Number:
6625-01-549-2216
Federal Supply Class:
6625
National Item Identification Number:
015492216
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:
| N4431B | 1LQK8 | KEYSIGHT TECHNOLOGIES, INC. | | N4431B | 7ZXR5 | KEYSIGHT TECHNOLOGIES INC | | N4431B | Z0ST5 | KEYSIGHT TECHNOLOGIES AUSTRALIAPTY LTD | | N4431B | Z9N17 | AGILENT TECHNOLOGIES AUSTRALIA PTY LTD |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | FOUR PORT RF ELECTRONIC CALIBRATION MODULE | | SPECIAL FEATURES | FREQUENCY RANGE 300.0 KILOHERTZ TO 13.5 GIGAHERTZ |
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