Radiotechnical Measurements Services
- Relative permittivity and loss-angle tangent dissemination to standards
- Varification and Calibration of measuring means in statutory accreditation scope
- Testing of radioelectronic measuring means in accordance with statutory accreditation scope
- Development, production and delivery of high-accuracy and working measuring means including transducers of dielectric parameters of substances and materials
- Development, certification and delivery of new and approved reference materials types of dielectric parameters of substances and materials including types in the temperature range from -60 ˚С to +500 ˚С
- Metrological Expertise of measurement procedures of dielectric parameters of materials
- Assessment of measurements in measuring and testing laboratories of firms by this type of measurement
- Measurement of the following parameters in wireless devices and communication systems:
- ·frequencies in the range to 78 GHz with relative accuracy of no more than 10-8…10-12
- traveling (standing) wave ratio and reflection ratio in antenna and feeder transmission lines over the frequency range of 100 MHz…. 78 GHz
- attenuations (retardations) in (coaxial) waveguide transmission lines and devices
- frequency fluctuations of FM (PM)-noise heterodyne oscillators and basic frequency generators
- ·radiated signal spectrum
- amplitude frequency responses and multiplication (damping) factors of waveguide (coaxial) devices
- dielectric parameters of materials
- time intervals and timing accuracy of timescales
- differences of coordinates according to global navigation satellite system GPS/GLONASS signals
- DC voltage to 1000 with relative accuracy of 10-5 -10-6
Placed in rubric Radiotechnical Measurements Services |