22 GUKHOE DAERO 76 GIL, YEONGDEUNGPO-GU, SEOUL KOREA +82-2-782-9056 cw@changwooinc.com

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Cryogenic (Quantum Computing)

Bluefors 

Dilution Refrigerator Measurement Systems

KIDE Cryogenic Platform

Cryogenic Wafer Prober

Gas Handling System & Control Software Generation 2

Eravant 

Coaxial Components

Waveguide Components (up to 325 GHz)

Cryogenic Test Chamber Testing Service

 

Low Noise Factory (LNF) 

Cryogenic Low Noise Amplifiers

Cryogenic Isolators/Circulators

Cryogenic Noise Source

Maury Microwave 

Microwave Cable

Cryogenic Impedance Tuner

Cryogenic Noise Terminations

Maury-Holzworth 

Ultra-Low Phase Noise Single & Multi-Channel Synthesizers

Real Time Phase Noise Analyzer

MicroHarmonics 

mmWave Cryogenic Isolators (26 ~ 220 GHz)

 

MPI AST 

Manual Probe System with Laser Annealing

Automated Probe System with Laser Annealingm

Narda-Miteq 

Cryogenic Amplifiers

Low Noise Cryogenic Amplifiers

Quantum Microwave 

Cryogenic Components(Attenuators, Amplifiers, Bias Tee, Couplers, Diplexers, Infrared Filters, Qubits, RF Chokes, Terminations)

 

 


Radiall 

40-pin High-Density Multi-Coaxial Solution

RF Attenuators

RF Switch

RF Cable Assembly

RLC 

12 Way GPO RF In/Out filter block for a Quantum Computing

 

Spectrum Control Weinschel & Inmet 

Cryo Attenuator

 

Verotronic 

Quantum Cable Assemblies

Non-Magnetic & Low Loss Cable Assemblies

Non-Magnetic Adapters

Non-Magnetic Attenuator

Virginia Diodes 

Terahertz and mm-Wave Products

VNA Extension Modules

Spectrum Analyzer Extenders

Signal Generator Extenders

Changwoo Inc. 

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