The full form of the SMC connector is SubMiniature version C.
SMC connectors are coaxial RF (Radio Frequency) connectors that were developed in the 1960s. They are used to connect cables to equipment in various applications requiring reliable RF performance.
Key Features of SMC Connectors:
- Threaded Interface: SMC connectors use a #10-32 UNF threaded interface (a screw type) for secure and reliable mating.
- Frequency Range: They offer electrical performance from direct current (DC) up to 4 GHz.
- Standardization: The interface specifications for SMC connectors, along with many other connector types, are referenced in MIL-STD-348.
- Applications: SMC connectors find use in diverse applications including antennas, telecommunications, and test equipment.
- Compact Size: As the name "SubMiniature" suggests, these connectors are relatively small, making them suitable for applications where space is limited.
In summary, the SMC connector, standing for SubMiniature version C, is a widely used coaxial RF connector known for its compact size, threaded interface, and reliable performance up to 4 GHz.
