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.

Micro wave, vertical type Permittivity (Dielectric constant), dielectric loss tangent and transmission attenuation measurement system

Catalog No. rts03

It is capable to measure from 5GHz to 26.5GHz Permittivity and dielectric loss tangent are given in relation with transmission attenuation loss and frequency passing through flat plate.
1) Measurement value will be average value.
2) This system is not for reflection attenuation loss of absorption materials.
Please refer to Millimeter wave, micro wave Redorm for radar and cover Transmission attenuation measurement system
Feature is no error by airgap, as this is no samples in the test fixture.
It is compact in size and is capable of measuring sample by plain wave.

■ Sample size 100mm x 100mm

Data sample

yaxis:freq.
transmission attenuation Loss.
Multi graph are shown.
εr':tanδ will be calculated by the software.
Pushing print and saving file are easy.

 

Configurations

 

Model No.

Main Body Lens, Lens fixed frame, Antenna fixed stand,
Metallic board for calibration
CBC-04
Antenna
(with coaxial waveguide converter)
2set
Frequency range : 18-26.5GHz (WR-42) RH42S23SMA(f)7
Frequency range : 12.4-18GHz (WR-62) RH62S22SMA(f)7
Frequency range : 8.2-12.4GHz (WR-90) RH90S19SMA(f)7
Frequency range : 5.85-8.2GHz (WR-137) RH137S18SMA(f)7
Frequency range : 4.90-7.05GHz (WR-159) RH159S17SMA(f)7
Soft ware for Permittivity (dielectric constant), dielectric loss tangent, transmission attenuation It displays Permittivity (Dielectric constant),
dielectric loss tangent, transmission attenuation
DMP-002081219-04
Cable for micro wave : 2set   CM06D-APC2.9(m)
APC2.9(m)-300
GPIB cable   GP-01