5985-00-946-1485 ATTENUATOR,VARIABLE Index 6625-00-946-1487 PHASEMETER

National Stock Number:
6625-00-946-1486

Federal Supply Class:
6625

National Item Identification Number:
009461486

Description:
METER,AUDIO LEVEL

Detail:
AN INSTRUMENT WHICH MEASURES THE RATIO OF ELECTRICAL POWER WITH REFERENCE TO A PREDETERMINED VALUE AND IS CALIBRATED IN UNITS OF SOUND INTENSITY, USUALLY DECIBELS. THE VALUE MAY BE EXPRESSED BY MEANS OF A POINTER AND CALIBRATED DIAL OR A DIGITAL READOUT DISPLAY. IF OTHER THAN AUDIO FREQUENCY RANGES, SEE METER, NOISE LEVEL.


Manufacturer Information:
340BR1LQK8KEYSIGHT TECHNOLOGIES, INC.
340BR28480HEWLETT-PACKARD COMPANY
340BR7ZXR5KEYSIGHT TECHNOLOGIES INC


Techincal Specification:
INSTALLATION DESIGNRACK
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE0.0 TO 30.0 DECIBELS SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT-1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SCALE DIVISION QUANTITY1 SINGLE INDICATOR SINGLE RANGE
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
FREQUENCY RESPONSE RANGE30.000 TO 60.000 MEGAHERTZ
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 CONNECTOR, RECEPTACLE
SCALE SELECTION METHODSWITCH
POWER SOURCEEXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
OPERATING VOLTAGE RATING IN VOLTS115.0 AC NOMINAL AND
230.0 AC NOMINAL
FREQUENCY RATING50.0 HERTZ MINIMUM AND
60.0 HERTZ MAXIMUM
PHASESINGLE
STYLE DESIGNATORRECTANGULAR OR SQUARE
OVERALL HEIGHT10.469 INCHES NOMINAL
OVERALL LENGTH19.000 INCHES NOMINAL
OVERALL WIDTH13.875 INCHES NOMINAL
FURNISHED ITEMS AND QUANTITYCABLE ASSEMBLY PN 340A-16A
SPECIAL FEATURESINPUT IMPEDANCE: 50 OHMS NOMINAL;BANDWIDTH: 1.0 MHZ MIN.; AGC OUTPUT: NOMINAL 0 TO MINUS 6V FROM REAR BINDING POSTS
SUPPLEMENTARY FEATURESOPT R:RACK
FUNCTIONAL DESCRIPTIONMEASURES NOISE FIGURE IN MICROWAVE OR RADAR RECEIVERS, RF AND IF AMPLIFIERS; COMPARES UNKNOWN NOISE SOURCES TO KNOWN NOISE LEVELS
REFERENCE DATA AND LITERATUREHP 1972 CATALOG
THE MANUFACTURERS DATA
MANUFACTURERS CODE1LQK8
DESIGN CONTROL REFERENCE340BR


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