Oct 24, 2023 #1 Y yefj Advanced Member level 5 Joined Sep 12, 2019 Messages 1,505 Helped 1 Reputation 2 Reaction score 5 Trophy points 38 Activity points 9,114 Hello, i have built a microstrip T junction at feeding network at 30Ghz. i need to connect SMA to it. Is there some tips regarding how to match the SMA connector pin to my microstrip trace? Thanks.
Hello, i have built a microstrip T junction at feeding network at 30Ghz. i need to connect SMA to it. Is there some tips regarding how to match the SMA connector pin to my microstrip trace? Thanks.
Oct 24, 2023 #2 FvM Super Moderator Staff member Joined Jan 22, 2008 Messages 53,107 Helped 14,792 Reputation 29,871 Reaction score 14,291 Trophy points 1,393 Location Bochum, Germany Activity points 301,057 SMA connectors are designed to match 50 ohm microstrip and other PCB transmission lines. The topic has been discussed in your previous thread https://www.edaboard.com/threads/rf...strate-thickness-question.408467/post-1760089 I don't understand the relation to T junction. SMA regular frequency range is 0 - 18 GHz. Upvote 0 Downvote
SMA connectors are designed to match 50 ohm microstrip and other PCB transmission lines. The topic has been discussed in your previous thread https://www.edaboard.com/threads/rf...strate-thickness-question.408467/post-1760089 I don't understand the relation to T junction. SMA regular frequency range is 0 - 18 GHz.