No.51 of Xida Rd

Changan, Dongguan, 523863

+86 134 1223 9096

24/7 Customer Support

Mon - Sat: 9:00 - 18:30

Online support always open

C&T RF Antennas Inc

LoRa Sigfox NB-IoT

Lora Sigfox NB-IoT

In LPWAN technology, there is nothing hotter than Lora Sigfox NB-IoT. what are the advantages of each of these three technologies Lora Sigfox NB-IoT in the IoT trend? Who will be the best partner in your area of expertise? Wireless communication technology is the transmission foundation of IoT. As the big application of smart city becomes popular

Lora Sigfox NB-IoT Read More »

Narrowband Internet of Things or Narrowband IoT NB-IoT

Narrowband IoT

What is narrowband iot? Narrowband Internet of Things or Narrowband IoT is NB-IoT, Narrowband IoT is built on the cellular network, consuming only about 180KHz bandwidth, using a License band, and can be deployed in three ways, such as in-band, protected band, or an independent carrier, to coexist with existing networks. It can be directly

Narrowband IoT Read More »

Cellular Mobile Communication

Cellular Mobile Communication

Cellular Mobile Communication (CMCC) uses cellular wireless networking to connect terminals and network equipment through wireless channels, thereby enabling users to communicate with each other during activities. Its main feature is the mobility of the terminal, and it has cross-zone switching and automatic roaming across the local network. Cellular mobile communication services refer to voice,

Cellular Mobile Communication Read More »

Cellular Networks Mobile Networks

Cellular Networks

Cellular networks or mobile network is a communication network where the last link is wireless. The network is distributed over land areas called “cells”, each served by at least one fixed-location transceiver, but more normally, three cell sites or base transceiver stations. It is named because of the hexagonal shape of the signal coverage of

Cellular Networks Read More »

PCB ground design

PCB Ground Design

PCB ground design can be considered the foundation of all PCB designs, and in electronic devices, grounding is an important method of controlling interference. Most interference problems can be solved if grounding and shielding are used in the right combination. What is the ground? Electronic equipment ground usually has two meanings. One is the earth

PCB Ground Design Read More »

RF Circuit Simulation 4 Characteristics

RF Circuit Simulation 4 Characteristics

This article explains the RF circuit simulation 4 characteristics, RF interface, small expected signal, large interference signal, and interference from adjacent channels, and gives important factors that need special attention in the PCB design process. RF circuit simulation of the interface of the RF Wireless transmitters and receivers in concept can be divided into two parts, fundamental frequency,

RF Circuit Simulation 4 Characteristics Read More »