BNC - Bayonet Neill Conselman
The BNC connector is used for RF signal connections, for analog and Serial Digital Interface video signals, amateur radio antenna connections, aviation electronics (avionics) and many other types of electronic test equipment.

FME - For Mobile Equipment
Is a miniature screw coupling coaxial that has a 50Ω impedance. They offer excellent electrical performance from DC to 2.0 GHz.

MC-Card
Industry standard connector for Lucient proprietry connector.

MCX
Coaxial RF connectors developed in the 1980s. They have the same inner contact and insulator dimensions as the SMB connector but are 30% smaller. MCX is standardized in European CECC 22220.

Mini UHF
Miniaturised versions of UHF connectors, designed primarily for use in mobile phones and similar applications.

MMXC - Micro-Miniature Coaxial Connector
A micro-miniature connector with a lock-snap mechanism allowing for 360 degrees rotation and usually has a 50 Ω impedance. It offers broadband capability from DC to 6 GHz.
 They are most commonly seen on Wi-Fi PCMCIA cards as antenna connectors.

N-Type
A threaded RF connector used to join coaxial cables. It was one of the first connectors capable of carrying microwave-frequency signals, and was invented in the 1940s by Paul Neill of Bell Labs, after whom the connector is named.

SMA - Sub Miniature version A
Coaxial RF connectors developed in the 1960s as a minimal connector interface for coaxial cable with a screw type coupling mechanism. The connector has a 50 Ω impedance. It offers excellent electrical performance from DC to 18 GHz.

SMA Reverse Polarity
Opposite Polarity to a standard SMA connector.

SMA 90°
SMA connector with a 90° angle built in

SMB - Sub Miniature version B
Coaxial RF connectors developed in the 1960s. This version is smaller than SMA connectors.
They feature a snap-on coupling and are available either in 50 Ω or 75 Ω impedances. They offer excellent electrical performance from DC to 4 GHz.

SMB Reverse Polarity
Opposite Polarity to a standard SMB connector.

SMB 90°
SMB connector with a 90° angle built in

SSMB
Aa third smaller than equivalent SMB connectors, but offer even better electrical and mechanical performance than SMB.

TNC - Threaded Neil-Concelman
A threaded version of the BNC connector. The connector has a 50 Ω impedance and operates best in the 0–11 GHz frequency spectrum.

TNC Reverse Polarity
Opposite Polarity to a standard TNC connector.

 

 

Connectors

Please note that the photos of the connectors are not to scale

BNC	FME	MC-Card
MCX	Mini UHF	MMXC
MMXC 90°	N-Type	SMA
SMA 90°	SMA Reverse Polarity	SMB
SMB 90°	SMC	SSMB
TNC	TNC Reverse Polarity	UHF(PL259)

 

FAKRA

• 11 different mechanical and colour codes.
• Locking plastic housing and audible clicking noise.
• Minimum of 100 mating cycles.
• Frequency range of DC - 6GHz.
• Usable on several Coaxial cables.
• Available in multiple connector configurations. (see below)

 

Image	Coding	Colour	Application
	A	Black	Radio With Phantom Supply
	B	White	Radio Without Phantom Supply
	C	Blue	GPS Telematics or Navigation
	D	Bordeaux	GSM Celluar Phone
	E	Green	TV1 / SDARS
	F	Brown	TV2 / SDARS
	G	Grey	Remote Control keyless Entry
	H	Violet	Radio Controlled Parking / Heating
	I	Beige	Bluetooth
	K	Curry	Radio With IF
	Z	Water Blue	Universal Connection