RF & Fluoropolymer Technical Knowledge Base
Detailed technical guides on RF cables, PTFE tubing, fluoropolymer materials, and precision interconnects — written by Koto Electronics, authorized Junkosha distributor in Israel.
What Is PTFE Tubing Used For?
PTFE tubing is used in medical devices, semiconductor fluid systems, chemical processing, and catheter assembly. Learn about PTFE tubing applications and properties.
Read article
PTFE vs FEP vs PFA Tubing: What's the Difference?
Compare PTFE, FEP, and PFA fluoropolymer tubing — key differences in flexibility, transparency, chemical resistance, and temperature ratings for medical, semiconductor, and industrial use.
Read article
How to Choose RF Cable Assemblies
A practical guide to selecting RF cable assemblies — frequency range, insertion loss, phase stability, connector type, and flex requirements for test, defense, and semiconductor applications.
Read article
What Are Phase Stable RF Cables?
Phase stable RF cables maintain consistent electrical length under flexion and temperature changes — critical for VNA measurements, phased array radar, and satellite applications. Learn what to look for.
Read article
Best RF Cables for 5G Testing
RF cable assemblies for 5G NR FR1 and FR2 testing — Sub-6 GHz and mmWave (24-47 GHz). Phase stable, low loss, ATE-compatible. Junkosha EMF series available in Israel via Koto Electronics.
Read article
Why Fluoropolymers Matter in Semiconductor Manufacturing
Fluoropolymer tubing, cables, and liners are critical in semiconductor fabs for ultrapure water, chemical delivery, cleanroom automation, and wafer handling. Learn why material selection matters.
Read article