Radio Wave Measurement and Evaluation

Communication devices in recent years are loading multiple antennas so that product functions are easily affected by jamming radio waves in the device itself. We are able to test and evaluate products and components with own anechoic chambers and specialized equipment in Ichinoseki Office in Iwate Prefecture. Therefore, we are able to provide appropriate measurement results and contents of evaluations to a customer, customer is able to design and development with efficient.
We are able to adapt supporting as devices to products level.

Anechoic Chamber (No1)

For antenna sensitivity suppression measurement (Available to use for unnecessary radiation)
Anechoic Chamber

Measurement system equipment in the anechoic chamber

Measurement system equipment in the anechoic chamber
  • 5515C (use for suppress sensitivity of cell phone antenna)
  • Bluetooth tester
  • 1SEG SG
  • LTE 1BOX tester

Anechoic Chamber (No2)

A small type of thermostatic chamber is equipped here, so having measurements under variable environmental conditions and TELEC and SG contents are available.
Anechoic Chamber (No2)

Measurement equipment

Measurement equipment
品名 型名 メーカ
Bluetooth Tester N4010A Agilent
Spectrum Analyzer (for measurement) E4405B Agilent
Signal Generator-1 E4433 Agilent
Signal Generator-2 E4432 Agilent
Signal Generator MG3692B Anritsu
Power Meter E4418B hp
Power Sensor 8481A hp
RF Frequency Counter 53181A Agilent
DC Power Supply 66312A Agilent
Digital Oscilloscope DL1540 YOKOGAWA
Small Thermostatic Chamber SU-240 S3 ESPEC

Other Test Equipment

Radio wave absorber Box (Large)

Radio wave absorber Box (Large)

Radio wave absorber Box (Small)

Radio wave absorber Box (Small)

Shield Box

Shield Box

EMC Scanner

EMC Scanner