4.1-9.5 connector, standardized as DIN 47231 (in 1974) and IEC 60169-11 (in 1977)
4.3-10 connector, formerly known as DIN 4.3/10, now standardized as IEC 61169-54
Belling-Lee connector, also called IEC 61169-2 connector, used throughout Europe and Australia, as well as parts of South-East Asia, for domestic television and FM radio antenna cabling
LC/LT connector, a high voltage connector originally developed by the US Navy[3]
Motorola connector, standard AM/FM antenna connector used for automotive radios
Musa connector, a 50 Ω connector used in telecommunications and broadcast video
N connector "Type N" (Neill) 50 Ω or 75 Ω characteristic impedance connector (IEC 61169-16[4])
NMD connector, standing for Network Measurements Division, are usually available as 3.5 mm, 2.9 mm, 2.4 mm, and 1.85 mm connectors. They are ruggedized test-port connectors used on test sets and network analyzers. NMD connectors have a large threaded body that has been specially designed to stabalize the test port cable when attached to the front of the test set or VNA.
NMO mount connector (new Motorola mount), removable mobile antenna connector uses a 3⁄4 inch (19 mm) mounting hole and has a large base with a 1 1/8" – 18 tpi thread for attaching the antenna.
SR connector (from Russian: Cоединитель Pадиочастотный) is a Russian RF connector, based on the BNC connector and which comes in a 50 Ω and 75 Ω versions
Twin-BNC (Twinax) Twinax connectors are used with 78 Ω or 95 Ω conductor cables and operate from 0–200 MHz. Due to improved shielding characteristics, these connectors are used in balanced low level and high sensitivity circuits. They feature keyway polarization to ensure system integrity and prevent signals from being mixed, making them ideal for computer network applications. Other popular applications include broadband, military and instrumentation. The 2 stud bayonet clamp design allows quick and easy coupling without requiring special tools.
UHF connector (e.g., PL-259/SO-239). Some Japanese manufacturers such as Diamond Antennas use an M-type clone which has the measures and thread translated to metric.
Miniature-sized
AFI connector
DIN 1.0/2.3 (DIN 47297), used for miniaturized 50 and 75 Ω coaxial modules in data- and telecommunications equipment which can have a threaded, or a push-pull lock coupling mechanism.
DIN 1.6/5.6 (DIN 47295), a 75 Ω connector, used for similar purposes as DIN 1.0/2.3
Mini-UHF connector, a smaller and much newer design than the standard UHF
SMA connector A 50 ohm screwed connection. The 0.9mm centre pin is the same diameter as the centre of RG402 Coax so that connections to that cable can be made with no discontinuity, forming the pin from the coax itself. Good to 18 GHz
RP-SMA connector, used in SOHO wireless networks and similar ISM band devices.
Air cored Microwave connectors The name of a connector (e.g. 1.85) is determined by the diameter in mm of the air dielectric around the centre pin
3.5 and 2.92 mm (sometimes called K) connectors, which also have a 0.9mm centre pin and cross-mate with SMA and offer higher maximum frequency
2.4, 1.85 (sometimes called V) externally similar to SMA but have metric threads and a smaller pin, and do not cross-mate with SMA. The 0.5mm centre pin is the same diameter as the centre of RG405 Coax so that connections can be made with no discontinuity, forming the pin from the coax itself.
1.35 mm connectors, for applications up to 90 GHz
1.0 mm (sometimes called W) connectors, for applications up to 110 GHz
SSMA connector is a 50 Ohm nominal impedance RF connector which utilizes a 10–36 threaded coupling and is essentially a scaled down version of the SMA. They are characterized by compactness, high frequency bandwidth, and highly reliable mechanical performance. The male contact was designed to be the same size as the cable conductor so that it could be used as the mating pin for optimized VSWR. Common applications included Mil-Aero, telecommunications, RFID, antennas, test and measurement and radar systems.
SMZ connector – System 43 (BT43 and High Density HD43) for use in DDF. This is a 75 ohm impedance RF connector, and is ideal for instrumentation applications.
Micro-sized
HFM connector (High-Speed FAKRA-Mini), used in the automotive industry
Mini-SMB connector This is a 75 Ohm RF connector which provides broadband capability through 2 GHz. Its snap-on design offers a quick connect/disconnect. It features a reduced housing allowing circuit miniaturization and efficient use of space. They are available for several cable types as well as for PCB through hole, surface mount and end launch applications from several manufacturers, including Amphenol RF.
SSMB connector This is a 50 Ohm connector which is a small version of the standard SMB connector. They provide excellent electrical performance in a micro miniature footprint. The snap-on mating interface allows quick installation and dense packaging. Common applications include military, instrumentation, PC/LAN and wireless.
SSMC connector Are ideal for limited-space applications that require the security of a threaded coupling mechanism. They are best used with semi-rigid cables or miniature flexible cables in demanding applications up to 12.4 GHz