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National Stock Number:
5895-00-834-2110
Federal Supply Class:
5895
National Item Identification Number:
008342110
Description:
KEYER,FREQUENCY SHIFT
Detail:
AN ELECTRONIC DEVICE WHICH, IN ACCORDANCE WITH AN INTELLIGENCE SIGNAL, VARIES THE FREQUENCY OF A RADIO TRANSMITTER TO WHICH IT IS CONNECTED. IT IS GENERALLY USED IN THE TRANSMISSION OF TELEGRAPH SIGNALS WHEREIN THE "MARK" SIGNAL IS TRANSMITTED AT A GIVEN FREQUENCY AND THE "SPACE" SIGNAL AT A FREQUENCY DISPLACED FROM THE "MARK" FREQUENCY BY A FIXED NUMBER OF HERTZ (USUALLY 800).
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Manufacturer Information:
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Techincal Specification:
| AVERAGE POWER RATING PER CHANNEL | 5.0 WATTS OUTPUT | | BASIC SHAPE STYLE | IRREGULAR | | EXTERNAL AC OPERATING VOLTAGE IN VOLTS | 110.0 MINIMUM 1ST VOLTAGE AND 200.0 MINIMUM 2ND VOLTAGE AND 130.0 MAXIMUM 1ST VOLTAGE AND 260.0 MAXIMUM 2ND VOLTAGE | | FREQUENCY PER CHANNEL | 1.575 KILOHERTZ NOMINAL 1ST OPERATING CHANNEL AND 2.125 KILOHERTZ NOMINAL 2ND OPERATING CHANNEL | | OVERALL HEIGHT | 1.125 INCHES NOMINAL | | OVERALL LENGTH | 9.375 INCHES NOMINAL | | OVERALL WIDTH | 4.500 INCHES NOMINAL | | OPERATING AC FREQUENCY IN HERTZ | 50.0 MINIMUM 1ST VOLTAGE AND 60.0 MAXIMUM 1ST VOLTAGE AND 50.0 MINIMUM 2ND VOLTAGE AND 60.0 MAXIMUM 2ND VOLTAGE | | PHASE | SINGLE |
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