Author Archives: Anna

RF Connectors Classification & Main Indicators

RF connectors

The Classification of RF Connectors RF connector (RF coaxial connector) is a kind of electrical connector, generally with coaxial cable and the use. The shielding effectiveness of RF connectors is generally better. So RF connectors are increasingly used in RF products and digital circuits. But the RF coaxial connectors are very many types, and it […]

2021 Top 10 Famous Chinese Connector Manufacturers

Currently mentioned connectors, the first thought of these brands, such as TE, Molex, Amphenol, JAE / Japan Aviation Electronics, and JST / Japan pressed terminals. Although there are many domestic connector manufacturers, the strength or visibility of these manufacturers is uneven. So companies procure such connectors when the choice is very difficult. Today share some […]

Wireless Communication Knowledge and Common Calculation Units in RF

Chapter 1: Basic Concepts of Wireless Communication The communication method that uses the radiation and propagation of electromagnetic waves to transmit information through space is radio communication, also called wireless communication. Using wireless communication, communication services such as telegrams, telephones, faxes, data, images, and radio and TV programs can breathe transmitted. Section I: Frequency Bands […]

What are SMA Connectors: Specification of SMA Connector

SMA-2-scaled

The SMA connector is an ultra-small coaxial cable connector that derives its name from the Sub-Miniature A connector. It has many applications. To provide connections for RF components within devices that need coaxial connections. It usually provides an RF connection between circuit boards. Many microwave components including Filters, Attenuators, Mixers and Oscillators, use SMA connectors. […]