| ENCLOSURE FEATURE | SINGLE ITEM W/HOUSING |
| AC VOLTAGE RATING | 115.0 VOLTS NOMINAL AND 230.0 VOLTS NOMINAL |
| ENTRY DATE | 70-04-01 |
| FREQUENCY RATING | 1.0 KILOHERTZ MINIMUM AND 50000.0 KILOHERTZ MAXIMUM |
| FUNCTIONAL CLASSIFICATION | AA-4.1 |
| FUNCTIONAL DESCRIPTION | PORTABLE,LABORATORY OR SHOP USE,GENERAL PURPOSE,EMPLOYS AN AUDIO BRIDGE W/POWER-SENSITIVE ELEMENT IN ONE ARM,BRIDGE INITIALLY BALANCED W/OUT R-F POWER IN THE ELEMENT. AS R-F POWER IS APPLIED THE EQUIVALENT IN AUDIO POWER IS AUTOMATICALLY REMOVED AND THE BRIDGE REMAINS IN BALANCE. CALIBRATED TO SHOW R-F POWER. READS DIRECTLY IN DB OR MW ON A 3-INCH SCALE. CALIBRATION ISLINEAR IN MW. MAY BE USED AT ANY FREQUENCY FOR WHICH THERE ARE BOLOMETER MOUNTS TO COUPLE THE POWER-SENSITIVE ELEMENT EXTERNALLY. ADJUSTABLE BIAS,INDEPENDENT OF THE BRIDGE VOLTAGES. ADJUSTMENT MAY BE MADE FOR POSITIVE OR NEGATIVE THERMAL COEFFICIENT ELEMENTS AND TO ACCOMODATE 100- OR 200-OHM RESISTANCES |
| HEIGHT | 11.500 INCHES NOMINAL |
| INPUT FREQUENCY RANGE | +0.010 TO 10.000 GIGAHERTZ |
| INPUT IMPEDANCE RATING | 200.0 OHMS NOMINAL |
| LENGTH | 7.500 INCHES NOMINAL |
| MATERIAL | ALUMINUM HOUSING |
| MEASUREMENT UNIT | PEAK POWER |
| PHASE | SINGLE |
| RADIO FREQUENCY INPUT POWER RATING | 10.0 MICROWATTS MINIMUM AND 10000.0 MICROWATTS MAXIMUM |
| REFERENCE DATA AND LITERATURE | MFR CATALOG 23A,MFR(S) P/N 403C |
| RELATIONSHIP TO SIMILAR EQUIPMENT | INTERCHANGEABLE WITH NSN 6625-00-851-4403 |
| SCALE DIRECTION AND RANGE | -20.TO 10 CLOCKWISE |
| SCALE UNIT OF MEASURE INSCRIPTION | MILLIWATTS AND DECIBELS |
| WIDTH | 14.250 INCHES NOMINAL |
| SURFACE TREATMENT | PAINT |