Part Details | PULSE GENERATOR
6625-00-443-7643 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.
Alternate Parts: 1281H, B201885100, B201885-100, 6625-00-443-7643, 00-443-7643, 6625004437643, 004437643
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAY 23, 1974 | 00-443-7643 | 00411 ( GENERATOR, PULSE ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR OR SQUARE
Cross Reference | NSN 6625-00-443-7643
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1281H | 73293 | L-3 COMMUNICATIONS ELECTRONTECHNOLOGIES, INC. |
| B201885-100 | 73293 | L-3 COMMUNICATIONS ELECTRONTECHNOLOGIES, INC. |
Technical Data | NSN 6625-00-443-7643
| Characteristic | Specifications |
|---|---|
| CIRCUIT CONSTRUCTION TYPE | SOLID STATE |
| CONNECTION TYPE AND LOCATION | RECEPTACLE, POWER FRONT |
| CONNECTION CONTACT TYPE AND QUANTITY | 3 RECEPTACLE, POWER INTERNAL |
| INCLOSURE TYPE | ENCASED |
| ENVIRONMENTAL PROTECTION | GENERAL PURPOSE |
| INSTALLATION DESIGN | TOP OF CABINET/COUNTER |
| BASIC SHAPE STYLE | RECTANGULAR OR SQUARE |
| OVERALL LENGTH | 22.690 INCHES NOMINAL |
| OVERALL HEIGHT | 9.990 INCHES MAXIMUM |
| OVERALL WIDTH | 19.810 INCHES NOMINAL |
| FUNCTIONAL DESCRIPTION | OPERATES 543H AND 544H TRAVELLING WAVE TUBES AT 6-MONTH INTERVALS TO PREVENT THE TWT FROM BECOMING GASSY WHICH INCREASES THEIR SHELF LIFE; CONSISTS OF TWO SLIDE MOUNTED DRAWERS, THE TOP IS WHERE THE TUBE IS MOUNTED, THE BOTTOM CONTAINS ELECTRONICS FOR DRIVING THE TUBES; USED WITH MULTIMETER, OSCILLOSCOPE, PULSE GENERATOR, SIGNAL GENERATOR, POWER METER, THERMISTOR MOUNT, AND CAPACITIVE VOLTAGE DIVIDER |
| REFERENCE DATA AND LITERATURE | TO 33A1-13-454-1 |