케이블 커넥터와 장치 커넥터의 차이점

케이블 커넥터와 장치의 차이점커넥터

The cables themselves are useless unless they end with a 커넥터 or a more special coaxial 커넥터. A coaxial 커넥터 allows one cable to be connected to another cable or a device. Therefore, there are two different types of 커넥터s: those connected to the cable and those connected to the device. The device 커넥터4홀 플랜지가 있습니다.

1. 중앙 집중식 케이블커넥터

In a cable, the 커넥터 is mechanically tightly connected to the end of the cable. Once the 커넥터케이블에 연결하면 케이블 어셈블리가 됩니다. 그런 다음 RF 엔지니어는 필요에 따라 각 부품을 연결합니다. 몇 개의 케이블 어셈블리만 필요한 경우 더 저렴하고 더 빠르게 자체적으로 조립할 수 있습니다. 그러나 많은 케이블 어셈블리가 필요한 경우 케이블 어셈블리를 구입하는 것이 좋습니다.

2. 커넥터

각각의 목표커넥터 is the same, with minimum insertion loss. Although the insertion loss of the 커넥터 is very small compared with the cable, the 커넥터 does have an insertion loss, and there are many different types of 커넥터s. Almost all 커넥터 families have 커넥터s suitable for cables and devices. As a general rule, the 커넥터s of one group will not match the 커넥터s of another group.
Because some 커넥터s are large in physical size, while others are small. If an inexpensive cable assembly is needed, then choose a small diameter cable, which limits the choice of 커넥터s to the small 커넥터 family available. If the cable needs to carry high-power radio frequency signals, a large-diameter cable is required, so a large 코넥토r이 필요합니다.

The second reason is evolution. As the times change, 커넥터 manufacturers often improve the connection according to actual needs, or reduce the insertion loss, or facilitate the use of the connection. Significant changes are made to an existing 커넥터 type each time.

3. 어댑터

이러한 다양한 이유로커넥터가족들에게 흥미로운 현상이 나타났습니다. RF 엔지니어는 케이블을 하나의 케이블에 연결해야 합니다.커넥터 to another cable or device with a different 커넥터 family. This cannot be done. The adapter is that they are in step. Adapters, also called coaxial adapters, are short bilateral 커넥터s. On one side is one type of 커넥터, and once is another type of 커넥터.