HEWLETT-PACKARD

INSTRUMENTS USED FOR MEASURING AND TESTING PURPOSES-NAMELY, ATTENUATORS, BOLOMETER MOUNTS, BRIDGES, DETECTORS, DIRECTIONAL COUPLERS, ELECTRONIC COUNTERS, FREQUENCY METERS, FILTERS, FREQUENCY AND MODULATION MONITORS, FREQUENCY CONVERTERS, MICROWAVE DETECTOR MOUNTS, MICROWAVE SLOTTED LINES, MICROWAVE TERMINATIONS, SIGNAL GENERATORS, [ TACHOMETER GENERATORS, ] TEST SETS, THERMISTOR MOUNTS, VOLTAGE DIVIDERS, [ VOLTAGE MULTIPLIERS, ] WAVEGUIDE ADJUSTABLE SHORTS, WAVEGUIDE MOVING LOADS [ , WAVEGUIDE T'S ]