Junkosha


COMPANY OVERVIEW

About Junkosha

Junkosha was established in 1954 as a manufacturer of tubes for electrical insulation. We pioneered the molding of polyvinyl chloride (PVC) and this technique was quite rare at that time.

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More Info on Junkosha

Junkosha was established in 1954 as a manufacturer of tubes for electrical insulation. We pioneered the molding of polyvinyl chloride(PVC) and this technique was quite rare at that time. However, having realized the limitation for satisfying customer demand by conventional polymers, Junkosha started focusing on a fluorocarbon polymer known as “FEP100X” in 1961.Then we succeeded in mass-production of this material for the first time in Japan. Inspired by this success, Junkosha started positively aggressively to develop wires, cables, tubes, films, molded products, and other basic products using fluorocarbon polymers. These efforts laid the foundations of the today’s Junkosha. Since then, we have been tackling various technological challenges in polymer science field and we have been continuing to develop a wide range of applications based on polymer molding, polymer compounding, and reforming technologies. As industry continues to advance, we have been able to meet the increasingly sophisticated needs of our customers. Our products and technologies have been contributing to develop Japanese industry through a wide range of applications, including computers, satellites, precision machinery, robotics, medical devices, and semiconductor manufacturing equipment.

Articles & News

Junkosha
Junkosha+7series All
Components

Demos Underscore Importance of Phase Stability Over Temperature in Cable Assemblies

June 16, 2022
At IMS2022, Junkosha will showcase the qualities of ePTFE-tape-wrapped cable assemblies in environments involving temperature deviation.
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Components

The Role of Innovative Cabling in a 5G Future

Feb. 25, 2021
This article examines the status of 5G, the requirements of mmWave frequencies, and the applications for innovative cabling.
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Components

Joining Up with the Right Connections at IMS

June 13, 2019
A host of interconnect solutions were on display throughout the IMS exhibition floor, offering ever-higher frequency performance and superior phase stability.
Interconnect Quality, Phase Stability Can Make or Break 5G Future
Components

Interconnect Quality, Phase Stability Can Make or Break 5G Future

Oct. 10, 2018
It seems like 5G communications grabs lots of headlines, while interconnects often fade into the background. Junkosha’s Joe Rowan reverses that trend, answering questions on the...
Interconnect Solutions Hook Up at IMS
Components

Interconnect Solutions Hook Up at IMS

June 25, 2018
Suppliers of interconnect products were in full force at IMS 2018, demonstrating new solutions to “connect” all the pieces together in RF/microwave applications.
Making Connections at mmWave Frequencies
Components

Making Connections at mmWave Frequencies

June 14, 2018
High-performance coaxial cables from Junkosha were on display and demonstrated for use through 110 GHz and higher at the 2018 IEEE IMS.

Videos & Resources

Junkosha
Junkosha
Products of the Week

Products of the Week: June 12, 2023

June 12, 2023
Here's this week's selection of some of the most interesting new products that have been launched of late.
Junkosha
Junkosha Video Promo
Talks

Cable Assemblies for Next-Gen mmWave Phased Arrays

April 4, 2022
Junkosha's Joe Rowan discusses the company's new MWX7 cable assemblies and, more broadly, what makes for a worthy cable assembly for use in 5G large-scale, phased-array radar ...
Keysight Promo
Systems

What's New at IMS 2021: Live Day 4

June 10, 2021
Exhibits are closed at IMS 2021, but we continue our coverage of exciting new products that were launched on the exhibition's bustling show floor earlier this week.
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Components

Microwaves & RF Products of the Week (10/28-11/1)

Oct. 29, 2019
From amplifiers to passive components to simulation models, check out some of the industry’s latest product offerings.
LitePoint
Components

What Transpired at IMS 2018

June 22, 2018
The following is a small visual sampling of some of the activity at IMS 2018, which took place in Philadelphia, PA from June 10-15.