The Introduction Of Common Coaxial Connectors

BNC connector, for bayonet connection, used for less than 4GHz RF connections, widely used in instrumentation and computer interconnection.

TNC connector for screw connection, size and other aspects similar to BNC, the operating frequency up to 11GHz, threaded for vibration environment.

SMA connector, for the threaded connection, the most widely used impedance of 50 and 75 ohms two, SMB connector for the insertion of self-locking structure, the volume is less than SMA, for fast connections, commonly used in digital communications, is the L9 replacement, 50 ohms to 4GHz, 75 ohms to 2GHz.

SMC connectors, for threaded connections, other similar SMB, have a wider frequency range, commonly used in military or high vibration environment.

N-type connector for threaded connection to the air for the insulation material, low cost, frequency up to 11GHz, commonly used in test equipment, 50 and 75 ohms two.

In addition, there are MCX and MMCX connectors, these two connectors are small, for intensive connection. There is also a BMA connector for blind interconnection of low power microwave systems up to 18 GHz.