Connector Another name Impedance Remark N L16 50/75 Communication base station, GPS, etc. use 50Ω DIN L29, 7/16 50 Communication base station, GPS, etc. use 50Ω UHF SL16 50 Less than 500MHz BNC Q9 50/75 50Ω for GPS, others use 75Ω TNC L9 50/75 Communication base station, GPS, etc. use 50Ω, others use 75Ω SMA/SMB 50/75 Communication base station, GPS, etc. use 50Ω, others use 75Ω F 75 Divided into Metric and British system, use for Cable TV