HANCOCK, CHRISTOPHER PAUL,WHITE, MALCOLM,PRESTON, SHAUN
申请号：
CA3037111
公开号：
CA3037111A1
申请日:
2018.02.07
申请国别(地区):
CA
年份:
2018
代理人:
摘要：
A microstrip impedance transformer that permits efficient (i.e. low loss) coupling of a microwave feed line (e.g. a conventional 50 O coaxial cable) to an instrument cable, where the instrument cable has a lower impedance (e.g. in the range 12 to 14 O) and includes an internal passageway. The microstrip impedance transformer is configured to perform impedance matching between the microwave feed line and the instrument cable in a manner that does not adversely affect a separate feed, e.g. for delivering fluid, into the internal passageway.
