NSN 6625-00-480-8706

Part Details | MODULATION METER

6625-00-480-8706 An instrument which measures the relative amount of modulation present in an electrical wave form and is usually calibrated in percent or kilohertz (kilocycles) deviation. The value may be expressed by means of a pointer and calibrated dial or a digital readout display.

Alternate Parts: TF2300A, TF2300A, 6625-00-480-8706, 00-480-8706, 6625004808706, 004808706

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66SEP 08, 197000-480-870616446 ( METER, MODULATION )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR OR SQUARE

Cross Reference | NSN 6625-00-480-8706
Part Number Cage Code Manufacturer
TF2300A51190AEROFLEX WICHITA, INC.DBA IFR SYSTEMS
TF2300A09553MARCONI ELECTRONICS INCMARCONI INSTRUMENTS DIV
Technical Data | NSN 6625-00-480-8706
Characteristic Specifications
INSTALLATION DESIGN BENCH
INDICATOR TYPE DIAL W/POINTER
FREQUENCY RESPONSE RANGE+45.000 TO +500.000 HERTZ
CIRCUIT ATTACHMENT METHOD AND QUANTITY5 CONNECTOR, RECEPTACLE
SCALE SELECTION METHOD SWITCH
POWER SOURCE EXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNED AC
OPERATING VOLTAGE RATING IN VOLTS95.0 AC MINIMUM AND 130.0 AC MAXIMUM AND 190.0 AC MINIMUM AND 260.0 AC MAXIMUM
FREQUENCY RATING45.0 HERTZ MINIMUM AND 500.0 HERTZ MAXIMUM
STYLE DESIGNATOR RECTANGULAR OR SQUARE
OVERALL HEIGHT7.750 INCHES NOMINAL
OVERALL LENGTH14.250 INCHES NOMINAL
OVERALL WIDTH18.500 INCHES NOMINAL
SPECIAL FEATURESDEVIATION RANGES:PORM 1.5, 5.0, 15.0, 50.0,150.0, 500.0 KHZ; LOCAL OSCILLATOR CAN BE XTAL LOCKED, EXTERNAL OSCILLATOR CAN BE USED, WIDE RANGE MODULATION FREQUENCY UP TO 200 KHZ
FUNCTIONAL DESCRIPTIONGENERAL PURPOSE MODULATION METER SUITABLE FOR MEASUREMENT OF BOTH FM DEVIATION AND AM DEPTH OVER A WIDE RANGE OF CARRIER FREQUENCIES USED ON ALL MODULATION MEASUREMENT APPLICATIONS IN THE COMMUNICATIONS FIELD AS WELL AS IN TELEMETRY AND BROADCAST