Most of the cable components seen in the market are basically 50 ohms as the transmission line impedance, so why not 60 ohms or 70 ohms? There is a lot of little knowledge here. The following will tell you why the RF cable assembly uses 50 ohms instead of 60.70.80 ohms. Look at the point of loss. There is a skin effect in high frequency high speed lines. The ...
The protective RF cable connector is also known as the test end adapter. If you want to re-purchase or return to the factory for repair due to damage to the RF coaxial connector, you will not only spend money, but also waste valuable time. 1) High-frequency instrumentation with air media interface. When the operating frequency is higher than 26...
The most vulnerable to damage during use is the RF cable assembly and RF adapter.Therefore, it should be properly maintained and used during use. 1) Do not use pliers to secure the RF connector. Almost every size of the RF connector has a suitable wrench, which of course refers to the plug of the hexagonal nut, while the round nut can only be removed...
RF connectors used in communications, medical, aerospace and other fields are not just RF connectors, they are also used with cable assemblies to complete a signal bridge. Generally, the RF connector has two forms of use: one is directly mounted on the instrument panel or the printed circuit board, and the other is a structure in which the RF coaxial cable is conn...
What are the main parts of the RF connector? Where is the application? Now introduce the relevant structural knowledge about RF connectors. The main components of the RF coaxial connector are outer conductor, insulator, center pin, nut case, buckle, waterproof ring, dust cap, etc. First, the outer conductor acts as a grounding shield. The materi...
A typical VSWR for a low-cost 3 GHz test cable and when used at higher frequencies requires a microwave test RF cable assembly, which means that the user has to pay a higher cost. This is because the design and manufacturing philosophy of microwave cables is different from that of conventional cables. For example, microwave cables usually use multiple layers of sh...
An RF connector, also known as an RF connector, is generally considered to be an element attached to a cable or mounted on an instrument as an electrical connection or separate component of the transmission line. The RF connector is a mechatronic product that serves primarily as a bridge. The following is a description of the RF connector code . N connectors: Threaded R...
Here are well-known SMA connectors in the RF connector, BNC connectors, which are far more than these connectors in the RF connector. There are basic components of the RF connector, including the outer conductor, the insulator, the center pin, and the nut housing, buckle, waterproof ring, dust cap, etc. The following takes you through the structure and classification of the RF c...
