KEYCOM provides solutions in the 300 GHz to 1 μHz frequency range (SHF/EHF/MW/UHF/VHF/ULF).
We undertake designing, manufacturing and measuring. Please feel free to contact us.

Shield Effect Measurement System,Waveguide Type
(1.0GHz~90.0GHz):
System No. SEM02

Model No. sem02002011015-01

SEM02 measures shield effect at wide ranges of 100dB between 1GHz~40GHz, and 70dB between 40GHz~90GHz.
The incidence angle of the plane wave to the sample changes as frequency changes,
allowing you to measure the correlation between the incidence angle and the shield effect.

Parts No.

Product name Parts No. Frequency range(GHz) Inside dimensions(mm) Sample size
Main body SEWR-770 0.96-1.6 195.6 × 97.8 100mm larger
than inside dimensions, lengthwise, crosswise
SEWR-430 1.6-2.60 109.2 × 54.6
SEWR-284 2.60-3.95 72.1 × 34.0
SEWR-187 3.95-5.85 47.6 × 22.1
SEWR-159 4.90-7.05 40.4 × 20.2
SEWR-137 5.85-8.2 34.9 × 15.8
SEWR-90 8.2-12.4 22.9 × 10.2
SEWR-62 12.4-18 15.8 × 7.9
SEWR-42 18-26.5 10.7 × 4.3
SEWR-28 26.5-40 7.1 × 3.6
SEWR-19 40-60 4.8 × 2.3
SEWR-12 60-90 3.1 × 1.6
Measurement software DMP-12 (1-40GHz)      
DMP-13 (40-90GHz)      
Scalar network analyzer Available upon request .
Please request the model of your choice.
Micro wave / millimeter wave cable 1mx2set      
GPIB cable GP-01    

Configurations