The RF connector is the radio frequency coaxial connector, which is a mechatronic product, is an indispensable key component of the coaxial transmission system, and mainly serves as a bridge. There are many varieties and specifications of RF connectors, which are an important part of electrical connectors. With the trend of multi-function, miniaturization, high frequency, low standing wave, low loss, large capacity, and high power, the trend is towards standardization, serialization and generalization. Development mainly depends on mechanical structure to ensure electrical characteristics. TXGA original direct-sale RF connector, sufficient inventory, abundant models, online order, same-day delivery, enter [RF connector], immediately place the order.
When you need to buy an RF connector, you need to understand its main specifications.
1. Impedance: Almost all RF connectors and cables are standardized 50Ω impedance. But the RF connector used for cable TV installation is an exception, and its resistance can reach 75Ω. requires attention.
2. VSWR (Voltage Standing Wave Ratio): In a tight, well-designed and standardized operation, the VSWR can be kept below 1.2.
3. Frequency range: Most radio frequency work is in the range of 1 to 10 GHz, therefore, the connector must achieve low loss in this area. In the range of 10 to 40 GHz, more expensive new connectors are generally selected.
4. Operating cycle: Refers to how many insertion/disconnection cycles can withstand, and its performance still meets the requirements. Normally, the operating cycle of RF connectors is 500 to 1000.
