3120-00-881-1477 BEARING,SLEEVE Index 3120-00-881-1480 BEARING,SLEEVE

National Stock Number:
5895-00-881-1479

Federal Supply Class:
5895

National Item Identification Number:
008811479

Description:
GENERATOR,PULSE

Detail:
AN ELECTRONIC DEVICE WHICH DEVELOPS A DISCONTINUOUS ELECTRICAL POTENTIAL WITH AN ABRUPT RATE OF CHANGE OF VOLTAGE WHICH DETERMINES THE HARMONIC CONTENT OF THE PULSE TRAIN. THE DURATION OF A SINGLE PULSE OUTPUT IS RELATIVELY SHORT COMPARED TO THE TIME OF THE RECURRENCE CYCLE. SEE ALSO GENERATOR, SINGLE PULSE; AND GENERATOR, ELECTRONIC MARKER.


Manufacturer Information:
N654856-206845RAYTHEON COMPANY


Techincal Specification:
BASIC SHAPE STYLERECTANGULAR OR SQUARE
CIRCUIT CONSTRUCTION TYPEELECTRON TUBE
EXTERNAL AC OPERATING VOLTAGE IN VOLTS6.3 NOMINAL SINGLE VOLTAGE
EXTERNAL DC OPERATING VOLTAGE IN VOLTS-125.0 NOMINAL 1ST VOLTAGE
EXTERNAL DC OPERATING VOLTAGE IN VOLTS250.0 NOMINAL 2ND VOLTAGE
FREQUENCY PER CHANNEL1.25 GIGAHERTZ MINIMUM OPERATING CHANNEL
FREQUENCY PER CHANNEL1.35 GIGAHERTZ MAXIMUM OPERATING CHANNEL
IMPEDANCE RATING PER CHANNEL50.000 OHMS OUTPUT CHANNEL
INDIVIDUAL SECTION QUANTITY1
OUTPUT WAVE SHAPEPULSE, TRIGGER
OVERALL HEIGHT1.300 INCHES NOMINAL
OVERALL LENGTH10.880 INCHES NOMINAL
OVERALL WIDTH7.880 INCHES NOMINAL
OPERATING AC FREQUENCY IN HERTZ60.0 NOMINAL SINGLE VOLTAGE
PHASESINGLE
POLARITY PER CHANNELPOSITIVE OUTPUT CHANNEL
PULSE DURATION PER CHANNEL1.000 MICROSECONDS MINIMUM OUTPUT CHANNEL
PULSE DURATION PER CHANNEL2.000 MICROSECONDS MAXIMUM OUTPUT CHANNEL
PULSE PEAK AMPLITUDE PER CHANNEL25.000 VOLTS OUTPUT CHANNEL
PULSE REPETITION RATE PER CHANNEL340.000 PULSES PER SECOND NOMINAL OPERATING CHANNEL
SIGNAL DATA TYPE PER CHANNELOUTPUT CHANNEL PULSE, AMPLITUDE
SPECIAL FEATURESFUNCTION: PRINTED CIRCUIT CARD ASSEMBLYP; REFERENCE DATA: FIG 321-1A, T.O. 31P6-2FPS20-4AA, SUPPLEMENTAL TECHNICAL MANUAL, ILLUSTRATED PARTS BREAKDOWN, RADAR SETS AN/FPS 20 PG 2-34


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