The millimeter wave material market is changing drastically by 5G and automotive radar.
A measurement system that can evaluate leading edge materials accurately is needed to succeed in the market.
The 80 GHz split-cylinder resonator responds to this market demand and provides easy-to-use and accurate dielectric material measurements. Our split cylinder has been very well established up to 50 GHz, and the resonator design has been optimized according to the latest machining technology to extend the upper frequency towards 80 GHz. As a result, it has become possible to accurately and easily measure low loss dielectric materials in a wide frequency range from 10 GHz to 80 GHz using a flat plate sample.
About technical information, refer to "Resonator Perturbation Technology Overview."
How to prepare your measurement sample, refer to "Proper sample preparation is the first step in accurate measurement."
PTFE measurement example using 80 GHz split cylinder is available on "PTFE repeatability test example", which shows tanδ0.0001 repeatability at 80 GHz.
|Model||Description||Res Mode||Q factor||Connectors|
|N1501AKEAD-710||Split Cylinder Resonator 10 GHz||TE011*||>20,000||SMA(f)|
|N1501AKEAD-720||Split Cylinder Resonator 20 GHz||>14,000||2.92 mm(f)|
|N1501AKEAD-724||Split Cylinder Resonator 24 GHz||2.92 mm(f)|
|N1501AKEAD-728||Split Cylinder Resonator 28 GHz||2.92 mm(f)|
|N1501AKEAD-735||Split Cylinder Resonator 35 GHz||>10,000||2.92 mm(f)|
|N1501AKEAD-740||Split Cylinder Resonator 40 GHz||2.92 mm(f)|
|N1501AKEAD-750||Split Cylinder Resonator 50 GHz||>7,000||2.4 mm(f)|
|N1501AKEAD-760||Split Cylinder Resonator 60 GHz||>6,000||1.85 mm(f)|
|N1501AKEAD-780||Split Cylinder Resonator 80 GHz||1 mm(f)|
* The electric field is parallel to the test sample.