| INSTALLATION DESIGN | BENCH |
| INDICATOR TYPE | DIAL W/POINTER |
| MEASUREMENT RANGE | 4.0 TO 1024.0 MEGAHERTZ SINGLE INDICATOR SINGLE RANGE |
| ACCURACY IN PERCENT | -3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| SCALE GRADUATION TYPE | LINEAR SINGLE INDICATOR SINGLE RANGE |
| SCALE DIVISION QUANTITY | 1 SINGLE INDICATOR SINGLE RANGE |
| POINTER COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| BACKGROUND COLOR | WHITE SINGLE INDICATOR SINGLE RANGE |
| FREQUENCY RESPONSE RANGE | 4.000 TO 1024.000 MEGAHERTZ |
| SCALE SELECTION METHOD | SWITCH |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| OPERATING VOLTAGE RATING IN VOLTS | 200.0 AC MINIMUM AND |
| 250.0 AC MAXIMUM |
| FREQUENCY RATING | 40.0 HERTZ MINIMUM AND |
| 100.0 HERTZ MAXIMUM |
| PHASE | SINGLE |
| STYLE DESIGNATOR | RECTANGULAR OR SQUARE |
| OVERALL HEIGHT | 11.000 INCHES NOMINAL |
| OVERALL LENGTH | 18.000 INCHES NOMINAL |
| OVERALL WIDTH | 13.000 INCHES NOMINAL |
| MATERIAL | ALUMINUM |
| FURNISHED ITEMS AND QUANTITY | 1 COAXIAL FREE PLUG,TYPE BNC |
| FEATURES PROVIDED | INTERNAL FREQUENCY CALIBRATING CRYSTAL |
| SPECIAL FEATURES | DIRECT MEASUREMENT OF DEVIATION FROM 200 HZ TO 125 KHZ, EXTENDED DOWN TO 10 HZ USING EXTERNAL READOUT; MODULATION FREQUENCY RANGE: 50 HZ TO 35 KHZ;CRYSTAL LOCKING ALLOWS MEASUREMENT OF FM NOISE; BUILT-IN DEVIATION STANDARD ENSURES HIGH ACCURACY |
| FUNCTIONAL DESCRIPTION | DIRECT READING FM DEVIATION METER WITH CALIBRATED CARRIER FREQUENCY RANGE AND 4 DEVIATION RANGES |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 51190 |
| DESIGN CONTROL REFERENCE | TF791D |