Rohde & Schwarz ZPV
The ZPV Vector Voltmeter is designed for critical applications in control engineering and for measurements on crystals, antennas, amplifiers, and filters. The basic unit consists of a vector voltmeter with two measurement channels that measure voltages by both amplitude and phase, and a microprocessor-controlled analyzer section in which the measured voltage vectors are evaluated, normalized, and converted into the required complex quantities. The ZPV-E3, when used with the ZPV, enables vector measurements, two-port measurements, and group-delay measurements in 50-ohm coaxial systems over a wide frequency and amplitude range. Frequency range 300 kHz to 2 GHz, usable to 2.5 GHz Dual inputs, 50-ohm impedance Sensitivity on channel A is 1.2 mV, channel B is 5 µV VECTOR VOLTMETER
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Rohde & Schwarz ZPV