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National Stock Number:
6625-00-669-3263
Federal Supply Class:
6625
National Item Identification Number:
006693263
Description:
WAVEMETER
Detail:
AN ITEM FOR THE DETERMINATION OF THE ELECTRICAL WAVELENGTH OR FREQUENCY BEING GENERATED BY AN ELECTRONIC EQUIPMENT SUCH AS A RADIO TRANSMITTER. IT MAY BE PLACED IN THE RADIATION FIELD OF THE EQUIPMENT, THEREBY OPERATING ON THE "ABSORPTION" PRINCIPLE, OR CONNECTED INTO A TRANSMISSION LINE OR WAVEGUIDE RUN BETWEEN THE EQUIPMENT AND A COMPONENT SUCH AS AN ANTENNA, THEREBY OPERATING ON THE TUNED CAVITY RESONANCE PRINCIPLE. IT INCLUDES INSCRIPTIONS FROM WHICH THE WAVELENGTH OR FREQUENCY CAN BE DETERMINED DIRECTLY, OR BY REFERENCE TO AN ASSOCIATED CALIBRATION CURVE OR TABULATION. THE WAVEMETER OPERATES IN ACCORDANCE WITH ITS DESIGN FUNCTION ONLY WHEN THE EQUIPMENT UNDER MEASUREMENT IS OPERATING. FOR ITEMS, SUCH AS GRID DIP METERS, THAT DETERMINE THE SAME INFORMATION WHEN THE EQUIPMENT UNDER MEASUREMENT IS NOT OPERATING, SEE FREQUENCY METER.
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Manufacturer Information:
| 551E | 80127 | POLYTECHNIC INSTITUTE OF NEW YORK UNIVERSITY | | 585A | 0C9D4 | PERATON INC | | 585A | 80127 | POLYTECHNIC INSTITUTE OF NEW YORK UNIVERSITY | | 585A | 9N770 | TELEPHONICS CORP/PRD INSTRUMENTS |
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Techincal Specification:
| CALIBRATION ACCURACY RATING | 0.08 PCT ACCURACY | | CASE SURFACE TREATMENT | SILVER PLATED | | ENTRY DATE | 70-05-01 | | FUNCTIONAL CLASSIFICATION | AA-6.3 | | FUNCTIONAL DESCRIPTION | USED FOR FREQUENCY MEASUREMENTS IN WAVEGUIDE SYSTEMS OPERATING IN REGIONS FROM 8.2-10.0 KILOMEGACYCLES PER SECOND | | INDICATOR TYPE | DIRECT READING | | OVERALL HEIGHT | 3.187 INCHES NOMINAL | | OVERALL LENGTH | 5.656 INCHES NOMINAL | | OVERALL WIDTH | 3.750 INCHES NOMINAL | | REFERENCE DATA AND LITERATURE | CPOLYTECHNIC RESEARCH AND DEVELOPMENT CO. COMMERCIAL DATA | | RELATIONSHIP TO SIMILAR EQUIPMENT | INTERCHANGEABLE W/6625006790389 | | TYPE/MODEL DESIGNATION | 585A |
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