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National Stock Number:
5820-01-421-7489
Federal Supply Class:
5820
National Item Identification Number:
014217489
Description:
CORRECTOR,TIME BASE
Detail:
AN ITEM DESIGNED TO CORRECT, RESTRUCTURE AND/OR ENHANCE VIDEO SYNCHRONIZATION OR TIMING SIGNALS. IT CORRECTS TIMING ERRORS IN A VIDEO SIGNAL CAUSED BY VIDEO TAPE RECORDING AND PLAY BACKS. IT CORRECTS VARIATION IN THE VIDEO SCAN RATE AND DEGRADATION OF THE SYNC PULSES CAUSED BY DISTORTIONS.
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Manufacturer Information:
| 580406 | 0DN90 | COMPUTER SCIENCES RAYTHEON |
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Techincal Specification:
| SPECIAL FEATURES | THE CENTRAL TIMING SYSTEM RECEIVES, TRANSMITS AND PROCESSES HIGHLY ACCURATE AND DISCRETE TIMING AND FIRING SIGNALS TO ALL RANGE INSTRUMENTATION SITES AND RANGE USER AREAS, ACCURACY IS ASSURED BY CONTINOUS SYNCHRONIZATION WITH THE NAVAL OBSERVATORY AND THE GPS, MOST SIGNALS ARE BASED ON DC VOLTAGES WITH THE TIME AND COUNT DISPLAYED BY LED OR VIDEO PRESENTATION |
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