RF stands for radio frequency, which is the abbreviation of Radio Frequency. RF cable means that the RF cable is a video cable that transmits high-definition resolution. It not only has an insulating effect, but also prevents electromagnetic interference, so that the signal can be transmitted stably and at a high speed in the channel without being affected by external clutter. As the RF line has much lower attenuation than ordinary signal lines, radio frequency lines are usually used when cable TV transmission lines are embedded in home decoration. High-quality RF cable, click to enter TXGA [Coaxial RF cable] to buy. Years of mature production experience, fast delivery, punctual delivery, and intimate after-sales. Welcome to inquire.
RF lines are usually installed on cables or equipment with simple structure, high space utilization, easy manufacturing, and superior transmission performance. The application fields include ETC, railway locomotive and rolling stock identification tracking, container identification, entry and exit management, animal identification, tracking, and vehicles Automatically lock and so on. The following points should be paid attention to in the layout of radio frequency circuit:
1. Separate the high-power RF amplifier from the low-noise amplifier as much as possible. Simply put, keep the high-power RF transmitter circuit away from the low-power RF receiver circuit
2. Make sure that there is at least a whole piece of ground in the high-power area of the PCB, preferably without vias. Of course, the larger the copper area, the better.
3. Circuit and power decoupling are also extremely important.
4. RF output usually needs to be far away from RF input
5. Sensitive analog signals should be as far away as possible from high-speed digital signals and RF signals.
If you need RF cable in stock, please contact TXGA.
