Minsk Research Institute of Radiomaterials of the National Academy of Sciences of Belarus offers consumers 2-pin push button switches under a manufacturing agreement and is looking for partners interested in a distribution services agreement.

OJSC "Minsk Research Institute of Radiomaterials" of the National Academy of Sciences of Belarus manufactures 2-pin push button switches designed for switching electrical signals in the frequency range 0-12 GHz.

The switches are made using monolithic technology on gallium arsenide structures. Field-effect transistors with a gate length of 0.8 microns and a width of 250 microns were used as active elements.

The switches have two identical channels, switched on alternately, which requires the supply of a vapor-phase control voltage of 0 V to one channel and -5 V to the second. Input and output contacts allow you to connect the switch to a microstrip line with a resistance of 50 ohms.

It is possible to supply switches in a case-free version.

2-pin push button switches have the following features:
* matched to a load of 50 ohms;
* have an integral design;
* manufactured using gallium arsenide technology.

Technical specifications:

Operating frequency band, GHz	0-12
Switching time, mks	1
Transmission loss, dB	3
Denouement between channels, dВ	30
Control voltage, V	-5..0
Switching power, MW	50
Temperature range, °C	-40..+50

Areas of use:
* radiolocation;
* navigation;
* telecommunications;
* measuring equipment.

OJSC "Minsk Research Institute of Radiomaterials" offers partners:
* 2-pin push button switches under a manufacturing agreement;
* 2-pin push button switches under a distribution services agreement.

Link to the product on Minsk Research Institute of Radiomaterials site (in Russian).

Import substitution of push button switches:
Push Button Switch by «Micro Ohm Electronics» (Egypt);
Push Button Switch by «Generic» (China).

The specialization of the institute includes the following main areas:
* development and production of the element base and functional units of microwave technology (solid-state microwave monolithic integrated circuits - low-noise amplifiers and power amplifiers, protective devices, switches, attenuators, frequency converters; microwave modules, etc.);
* development and production of optoelectronic components and modules based on them (photodetectors, light emitting diodes, semiconductor lasers, receiving and transmitting optical modules);
* production of materials for semiconductor production - gallium arsenide substrates of the "epi-ready" standard;
* development of sensor technology, modules and systems (sensors for inclination, pressure, acceleration, electronic compass, etc.);
* development and production of medical equipment.

The research and production base of the institute includes dedicated equipment which allows to develop and perform a full cycle of technological operations for the manufacture of microwaves, optoelectronic components, sensors of physical quantities based on microelectromechanical systems, equipment for the manufacture of medical products - Glucosen sensors etc. In particular, the equipment allows cutting semiconductor ingots of A3B5 compounds (GaAs, InP, GaN, etc.), grinding and polishing wafers, epitaxial growth, thermal diffusion and implantation of dopants, microcircuit packaging, control of their parameters, etc.

The Institute has a licensed software for electrodynamic calculations, its own library of standard elements, methods for monitoring and testing microwave components in the C, S, L, X, K wavelength ranges, electronic lithography equipment with a resolution of 100 nm, which provides a modern level of design standards.

As part of the specialization, the development of technologies, components and devices for various radio-electronic systems is carried out: radar systems, fiber-optic communication lines, laser rangefinders, systems for leveling and orientation of objects, control systems, guidance and navigation, etc.

Consumers interested in purchasing 2-pin push button switches under a manufacturing agreement.

Partners interested in purchasing 2-pin push button switches under a distribution service agreement.