Contact Person : Jerry Sun
Phone Number : +8613405295160
WhatsApp : +8613405295160
September 17, 2019
The radio frequency coaxial connector is generally considered to be a component mounted on cables or instruments.Use is the transmission line electrical connection or separation. At present, the classification of connectors on the market is very complicated. There are more than 20 international general series and more varieties and specifications.Faced with such a complex product, customers in how to choose it, the next RY' Electronics Engineer will give you a detailed description of the company's product application shooting.
How to choose the frequency coaxial connector?
To find a product that suits you,
It's time to learn about the classification and application of RF coaxial connectors. RY connectors are summarized as follows:
BNC is a card type, mostly used for less than 4 GH radio frequency connection, widely used in instrumentation and computer internet.
TNC is a threaded connection, similar to BNC in size and other aspects. Its working frequency can reach 11 GHz. Thread type is suitable for vibration environment.
SMA is a threaded connection with the most widely used impedance of 50 ohm and 75 ohm. When 50 ohm is used, the frequency of soft cable is less than 12.4 GHz, and semi-rigid cable is the most.
Up to 26.5 GHz.
SMB is smaller than SMA, for inserting self-locking structure, used for fast connection, often used in digital communications, 50 ohms can reach 4 GHz, 75 ohms to 2 GHz.
SMC is threaded connection, other similar SMB, has a wider frequency range, often used in military or high vibration environment.
N-type connectors are threaded, air as insulation material, low cost, frequency up to 11 GHz, commonly used in testing instruments, there are 50 and 75 ohms.
MCX and MCX connectors are small in size and are used for intensive connections.