Part Details | DIGITAL READOUT ELECTRONIC COUNTER
6625-01-355-6231 An instrument used to count the frequency of recurrent electronic events and display the count on the panel of the instrument in numeric form. May also include facilities for a readout printed on tape. May include facilities for a very accurate output which can be used as a secondary transfer standard. It can be used to measure frequency, period, time interval, phase angle, frequency ratio, and for multiple period averaging. See also COUNTER, ELECTRONIC, DIGITAL and INDICATOR, DIGITAL DISPLAY.
Alternate Parts: 5345A012700H50, 5345A-012-700-H50, 5345AOPT012700H50, 5345A-OPT-012-700-H50, 5345A012700H50, 5345A-012-700-H50, 6625-01-355-6231, 01-355-6231, 6625013556231, 013556231
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAR 19, 1992 | 01-355-6231 | 26835 ( COUNTER, ELECTRONIC, DIGITAL READOUT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6625-01-355-6231
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5345A-012-700-H50 | 28480 | HEWLETT-PACKARD COMPANYDBA HP |
| 5345A-OPT-012-700-H50 | 28480 | HEWLETT-PACKARD COMPANYDBA HP |
| 5345A-012-700-H50 | 1LQK8 | KEYSIGHT TECHNOLOGIES, INC. |
Technical Data | NSN 6625-01-355-6231
| Characteristic | Specifications |
|---|---|
| MEASUREMENT TYPE | FREQUENCY |
| FREQUENCY RANGE | +1.500 TO +110.000 GIGAHERTZ OVERALL |
| ACCURACY RATING | CW MODE PORM2 X LSD PORM1 X 10E-10RMS X FREQ PORM TIME BASE ERROR X FREQ; PULSE MODE PORM2 X LSD PORM100HZ RMS |
| GATE TIME | 0.0 MICROSECONDS MINIMUM AND 1000000000.0 MICROSECONDS MAXIMUM |
| INTERNAL CALIBRATION FEATURE | NOT INCLUDED |
| DISPLAY TYPE | LIGHT EMITTING DIODE (L.E.D.). |
| DISPLAY DIGIT QUANTITY | 11 |
| DISPLAY UNITS INDICATOR | INCLUDED |
| DISPLAY POSITIONED DECIMAL POINT | PROVIDED |
| DISPLAY STORAGE FACILITY | NOT INCLUDED |
| REMOTE CONTROL PROVISIONS | INCLUDED |
| SOLID STATE FEATURE | INCLUDED |
| ELECTRICAL CONNECTION QUANTITY | 5 |
| ELECTRICAL CONNECTION TYPE | BNC AND CONNECTOR RECEPTACLE AND CONNECTOR PLUG |
| CURRENT TYPE | AC |
| VOLTAGE RATING | A100.0$A120.0$A220.0$A240.0 |
| FREQUENCY RATING | 48.0 HERTZ MINIMUM AND 66.0 HERTZ MAXIMUM |
| PHASE | SINGLE |
| WATTAGE RATING IN WATTS | 250.0 |
| INTERNAL BATTERY ACCOMMODATION | NOT INCLUDED |
| INCLOSURE MATERIAL AND LOCATION | ALUMINUM BODY |
| OVERALL LENGTH | 495.0 MILLIMETERS NOMINAL |
| OVERALL WIDTH | 425.0 MILLIMETERS NOMINAL |
| OVERALL HEIGHT | 132.6 MILLIMETERS NOMINAL |
| MOUNTING METHOD | BENCH |
| PLUG-IN UNITS PROVISION | INCLUDED |
| STANDARD FREQUENCY OUTPUT FEATURE | NOT INCLUDED |
| SPECIAL FEATURES | OPTION H50 MODIFIES ALL BOARDS TO DISABLE THE EXCESSIVE GATE TIME RESET FEATURE |
| END ITEM IDENTIFICATION | F-15 ACFT NHA 886300-1 |
| UNPACKAGED UNIT WEIGHT | 17.000 KILOGRAMS |
| RELATIONSHIP TO SIMILAR EQUIPMENT | MODIFIED 6625-01-335-4990 NON-INTERCHANGEABLE PER MCDONNELL-DOUGLASS DA/TS |