Microwave / 5G Techniques | Microwaves range in frequencies from 100’s of MHz to 100’s of GHz. Presently the frequency bands used for 5G (between 3GHz to 28GHz) fall within this spectrum. Characteriza

Microwaves range in frequencies from 100 ’ mho of MHz to 100 ’ sulfur of GHz. presently the frequency bands used for 5G ( between 3GHz to 28GHz ) descend within this spectrum. portrayal of materials in this frequency range use Vector Network Analyzers .
The frequency range capabilities available in MSC compass from 10 ’ second of MHz to 67 GHz., with future capabilities reaching 110 GHz. Multiple measurement techniques are utilized to cover this frequency scope and are described below .
often the measurement technique selected is based on the constraints of sample fabrication, it ’ s geometry, and/or measurement frequency requested. In some cases fabric insulator properties prevent a technique from being used. evocative techniques measure a single frequency and are frequently the best solution for low loss samples. Broadband measurements cover a range of frequencies. Measurement accuracy and limitations vary between techniques used. Please consult with technical staff for extra information .

Instrumentation


Keysight P9374A PNA
300KHz to 20Ghz
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Anritsu 37369D
45MHz to 40Ghz

Keysight PNA-X N5247B
10MHz to 67Ghz
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Measurement Techniques Overview

Split-Cavity
This proficiency is a evocative measurement that is ideal for thin categoric samples. This technique measures permittivity and loss at a individual frequency below 20GHz, depending on the thickness and insulator properties of the sample. Sample minimum diameter = 1 edge, maximal uniform thickness < 3mm.

Hakki-Coleman
This technique is a evocative measurement that is ideal for magnetic disk or puck shaped samples. This technique measures permittivity and loss at a single frequency ( Mhz to GHz ), depending on the sample size and insulator properties. Sample minimum height = 5mm. Height to diameter ratio approximately 0.5 inch .
Waveguide
R, X, Ku, and K bands available. These techniques provide broadband insulator data across the band ’ s frequency range. Samples must fit precisely into the waveguide
Microstrip/Co-planer
These techniques are broadband. Up to 40 GHz. Co-planer on wafer capabilities with Formfactor probe stations and APC-40 probes, multiple pitches
Damaskos Open-Resonator
Fabry-perot type measurement, hybrid evocative and broadband. Frequency range from 12 GHz to 67 GHz. Ideal sample size 11cm ten 11cm, flat, millimeter range thicknesses
Liquids
Broadband dielectric place measurement of not corrosive liquids and gels using Agilent 85070 probe. Frequency range 200Mhz to 20GHz.

3mm coaxial
Broadband measurement of samples from 300Khz to 2GHz. sample must be 3mm in diameter, 0.5mm to 2mm, and electroded .
Some additional techniques include
Waveguide Perturbation, EMI Shielding Effectiveness, Ring Resonators and High Frequency Resistivity, and Q vanadium Temperature. Please consult with technical staff for extra data .
Available in future
Swiss to 12 MCK insulator solution. 70 GHz to 110 GHz. See hypertext transfer protocol : //mck.swissto12.ch/