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Electromagnetic Wave Emission Pattern Measurement System – MRP770

We provide inexpensive electromagnetic wave emission pattern measurement system which space-saving and installation work not necessary.
Ideal for developing small wireless devices, information communication devices, and antennas.

The electromagnetic radiation pattern measurement system (MRP770) is a system for measuring the radiation pattern of small wireless devices, information communication devices, antennas, etc. With the rapid progress of IoT, wireless modules are installed in various terminals, and it is becoming more important to understand the antenna performance. This system is a material that introduces an example.

ZM Series LCR Meter

An LCR meter measures impedance (inductance, capacitance and resistance) at spot frequencies.
It is used for testing components and materials in R&D applications and in component manufacturing.

Variable attenuator

The best equipment for simulating the change of the radio wave in the air.
These attenuators can switch the attenuation of the microwave signal.
It corresponds to various tests and simulations.

Optimum for simulation of wireless communication equipment, such as handover test, dynamic motion test and receiving sensitivity test. Moreover, optimum for the simulation of the receiving trouble by the rainfall attenuation in BS/CS digital broadcasting. All models of the MAT series are electronic attenuators. Therefore, the various tests and simulations can be done in an ideal environment in which there are no chattering and spike at the switching moment.

EMC test system Option

Lineup of options used in EMC test system such as Magnetic field probe and Antenna.

Pre-compliance EMI test system MR2300

Ideal for “Pre-compliance” preliminary conformance test of EMI official test.
Total test system including not only antenna, spectrum analyzer for EMI, LISN and PC software for EMI but also anechoic box.

Conducted EMI Test System MR2150

Features

Pre-compliance test system for conducted EMI.
The development cost can be significantly reduced by debugging and evaluating EUT using this system before testing in the formal EMC site.

Step Attenuator MAT850

Features

Small and lightweight step attenuator.
Manual adjustment is possible in 0.1 dB increments while checking the current Attenuation.
Putting upward or on transverse is available.
Wide frequency range: 300MHz to 6.1GHz.
The minimum step size of attenuation is 0.1dB, and the maximum attenuation is 60dB.
Equips with spike noise removal circuit at switching moment.
LED display easy to see.

High-Speed Programmable Attenuator MAT810

Features

No chattering or spike at switch
The precise simulation of wireless communication is capable by setting the attenuation step small
The frequency band is divided into sixteen and the calibration is done at each frequency so that the frequency characteristics of attenuation is made flat.
Wide frequency range: 300MHz to 6.6GHz.
Two methods are available for setup of attenuation, manual or program.
128kwords built-in program memory.
Maximum 2μs switching (readout) speed.
Three readout modes of FREE, BURST and GATE.
Setup of hold off period by the number of clocks or by time.