of power meters with diode power sensors
power conversion system allows to integrate the instrument into automated
of reliable low level power measurements allows to design microwave
frequency paths with low operating signals levels
Sensor is designed for conversion of the built-in detector output voltage
into digital signal proportional to the input power.
Meter consists of the diode power sensor and the Indicator Unit or a personal
computer with a virtual panel.
Using a diode
Power Sensor instead of a conventional thermal converter provides inertia
less power conversion system, which allows to integrate the instrument into
of reliable low level power measurement allows to design microwave frequency
paths with low level operating signals levels thanks to using low-barrier
is based on 0.01 to 26.5 GHz frequency range coaxial detector set and
18 GHz to 178
GHz waveguide detector set.
range: 0.02–17.85 GHz
range: from –50 dBm to +20 dBm
measurement accuracy: not more than ±5 %
measurement error at ambient temperature change not more than ±1 %
Instrument is powered from a PC USB-port
of Electronic Measurements KVARZ can develop and manufacture power meters in
accordance with customer’s requirements in the following frequency ranges:
50–75 GHz; 75–110 GHz;
Instrument input power range may be also extended up to 1 and 10 V.