| ELECTRICAL CONNECTION QUANTITY | 4 |
| ELECTRICAL CONNECTION TYPE | BNC |
| ACCESSORY COMPONENT QUANTITY | 3 |
| ACCESSORY COMPONENT NAME | COAXIAL OUTPUT CABLE COAXIAL OUTPUT CABLE POWER CORD ADAPTER |
| ACCESSORY CONTROLLING AGENCY | ELDORADO ELECTRONICS CO ELDORADO ELECTRONICS CO BELDEN MFG CO |
| ACCESSORY IDENTIFYING NUMBER | W1 PART NO. AND W2 PART NO. AND 228-2 PART NO. |
| ACCURACY RATING | PORM 1 COUNT,PORM TIME BASE PORM 1 COUNT OF F1,PORM 0.3 PCT OF ONE F2 PERIOD PORM 1 COUNT,PORM TRIGGER ERROR |
| COUNT RATE | 1.0 MEGAHERTZ NOMINAL SINGLE PERIOD |
| CURRENT TYPE | AC |
| DISPLAY DIGIT QUANTITY | 6 |
| DISPLAY POSITIONED DECIMAL POINT | PROVIDED |
| DISPLAY STORAGE FACILITY | INCLUDED |
| DISPLAY UNITS INDICATOR | INCLUDED |
| DISPLAY TYPE | NIXIE |
| GATE TIME | 0.010 SECONDS MINIMUM AND 10.000 SECONDS MAXIMUM |
| FREQUENCY ACCURACY/STABILITY | 0.002 PCT |
| FREQUENCY OUTPUT AMPLITUDE | 1.0 VOLTS PEAK TO PEAK |
| FREQUENCY RANGE | +2.000 TO 2000000.000 HERTZ MULTIPLE PERIOD AND +0.000 TO 2000000.000 HERTZ MULTIPLE PERIOD AND +0.000 TO 100000.000 HERTZ MULTIPLE PERIOD AND +0.001 TO 100000.000 HERTZ MULTIPLE PERIOD |
| FREQUENCY RATING | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| INCLOSURE MATERIAL AND LOCATION | ALUMINUM CASE |
| INCLOSURE SURFACE TREATMENT AND LOCATION | ANODIZED CASE |
| INTERNAL BATTERY ACCOMMODATION | NOT INCLUDED |
| INTERNAL CALIBRATION FEATURE | NOT INCLUDED |
| OUTPUT FREQUENCY WAVEFORM | SINUSOIDAL |
| OUTPUT FREQUENCY RATING | 1.0 MEGAHERTZ NOMINAL |
| OVERALL HEIGHT | 3.500 INCHES NOMINAL |
| OVERALL LENGTH | 12.500 INCHES NOMINAL |
| OVERALL WIDTH | 16.800 INCHES NOMINAL |
| MEASUREMENT TYPE | FREQUENCY AND RATIO AND PERIOD AVERAGE |
| MOUNTING METHOD | BENCH |
| PERIOD RANGE STEP QUANTITY | 7 DECADE STEPS |
| PERIOD RANGE | +1.000 TO 1000000.000 |
| PHASE | SINGLE |
| PLUG-IN UNITS PROVISION | NOT INCLUDED |
| RATIO DISPLAY | F1/F2 AND NSEC TIMES F1/F2 |
| REMOTE CONTROL PROVISIONS | NOT INCLUDED |
| SENSITIVITY RATING | F1 AND F2 0.1V RMS INTO 1 MEG |
| SOLID STATE FEATURE | INCLUDED |
| STANDARD FREQUENCY OUTPUT FEATURE | INCLUDED |
| VOLTAGE RATING | 117.0 VOLTS NOMINAL OR 250.0 VOLTS NOMINAL |
| WATTAGE RATING IN WATTS | 30.0 |