Wi-Fi 5, the fifth generation of wireless network technology, refers to Wi-Fi running in the 5 GHz band and using the IEEE 802.11ac protocol.

Wi-Fi 5, the fifth generation wireless network technology, refers to Wi-Fi running in the 5 GHz band and using the IEEE 802.11ac protocol. Compared with the previous generation of technical standards, Wi-Fi 5 can solve network congestion problems, reduce transmission time and signal interference for the same amount of data, reduce operating energy consumption, and can meet the needs for stable wireless communication between devices with medium and large data volumes.

As an IoT overall solution provider that has been deeply involved in the medical field for nearly 10 years, Zilian Technology has independently developed and launched a number of products that comply with the WI-Fi 5 standard, including network bridges, Wi-Fi controllers, and Combo modules. wait. The high compatibility, safety, stability and ease of use of Zilian products have been verified in the equipment of many internationally renowned medical device manufacturers and are favored by the industry.

ALXB15A/B network bridge

Self-connected ALXB15A/B can realize the bridging function of the Ethernet interface and Wi-Fi . Through the self-developed professional configuration tool, the original Ethernet interface can be flexibly and quickly Wireless Ethernet equipment , accelerating IoT innovation at the lowest cost.

core technology

• supports IEEE 802.11ac/a/b/g/n, 2.4/5GHz dual-band
• multiple security and encryption types : WEP_PSK, WPA/WPA2_PSK; AES, TKIP
• layer 2 forwarding, html can be configured after network configuration 4 plug Ready-to-use
• integrated high-performance MCU and 1MB Flash
• dual-antenna design, more stable connection
• professional configuration tool, quick configuration of AP information

product features

• Ethernet interface: 10M/100M adaptive
• Small size: 65*50*21 mm
• Power supply mode: Micro USB 5V1A
• Two LED indicators: Power and network connection indicator
• Wide operating temperature: -40℃ ~ 85℃

ALXB15i Network bridge

Connecting ALXB15i can realize bridging between Ethernet interface and Wi-Fi Function , through the professional configuration tool independently developed by Zilian, you can flexibly and quickly wirelessize the original Ethernet equipment, accelerating IoT innovation at the lowest cost.

core technology

• supports IEEE 802.11ac/a/b/g/n, 2.4/5GHz dual-band
• multiple security and encryption types : WEP_PSK, WPA/WPA2_PSK; AES, TKIP, MIX
• Layer 2 forwarding, available after network configuration Plug and play
• integrated high-performance MCU and 1MB Flash
• dual-antenna design, more stable connection
• professional configuration tool, quick configuration AP information

product features

• multi-color metal shell , sturdy and durable
• Ethernet interface: 10M/100M Adaptive
• Small size: 82*45*22 mm (not including antenna)
• Power supply method: Micro USB 5V1A
• Two LED indicators: Power and network connection indicator
• Wide operating temperature: -30℃ ~ 85℃

ALX855B Wi- Fi controller



self-connected ALX855B is a small, low-power, self-contained certified 2.4G/5G dual-band network controller , which can bring wireless network connectivity to devices through UART, USB, SPI and other interfaces.

core technology

• supports 2T2R IEEE802.11ac/a/b/g/n, 2.4/5GHz dual-band
• embedded high-performance MCU
• supports fast roaming (optimal triggering mechanism)
• supports Multi-Socket TCP/UDP Connect
• Support Wi-Fi station and SoftAP dual-mode
• enterprise-level security mechanism : WPA/WPA2-Enterprise or 802.1x/EAPoL
• support low-power working mode
• support audio and positioning technology
• support TCP/UDP, IP, HTTP , DHCP, DNS, CoAP, LWM2M and other network protocols

product features

• multiple interfaces: support UART, SPI, USB, I2C, ADC, GPIO, etc.
• small size: 37*21*2.2 mm
• wide operating temperature: -3 0°C ~ +85°C
• Comply with RoHS/CE/FCC certification

ALXC29B Combo module



Self-connected ALXC29B is a module that integrates Wi-Fi and Bluetooth functions , with seamless roaming, advanced security, and IEEE 802.11a/b/g/n/ac 2x2 access points based on the MIMO standard from different manufacturers interact and can achieve a dual-stream speed of 867Mbps to connect to the wireless LAN. Self-connected ALXC29B supports SDIO interface for Wi-Fi and UART/PCM interface for Bluetooth .

core technology

• supports 2T2R IEEE 802.11 ac/a/b/g/n standard, 2.4/5GHz dual-band
• supports dual-stream spatial multiplexing with data transmission rate up to 867Mbps.
• supports 20, 40, and 80 MHz channels. Optional SGI (256 QAM modulation)
• supports Low Density Parity Check Code (LDPC)
• is compliant with BT 5.0 and supports future specifications
• supports Extended Synchronous Connection (eSCO)
• supports adaptive frequency hopping to reduce radio frequency interference ( AFH)

Product Features

• Wi-Fi Interface: SDIO V3.0/2.0
• BT Interface: UART, PCM
• Antenna: 2*2 MIMO, U.FL Connector
• Small size, 25*16*2.35mm
• wide operating temperature: -30 ℃~85℃



More Internet of Things solutions, look forward to exploring

with you About Zilian

Zilian Technology was established in Shanghai in 2013. ", " dual software authentication ", "high-tech" certified high-tech enterprise.

company is a leading provider of IoT software and hardware technology solutions in China. It mainly provides IoT chip modules, IoT controller , IoT data gateway, IoT middleware suite, cloud access technology and application technology. chemical products.

The company is not only a leader in IoT technology in the medical field, but also serves multi-level fields such as industrial equipment and intelligent management, forming a new pattern of all-round and three-dimensional solutions.

Self-Connection Technology has always been adhering to the concept of "self-connecting everything and everything being self-connected" . The company has passed ISO9001:2015 quality system certification . Many products have passed FCC, CE certification and RoHS certification . It has more than 20 Internet of Things technology patents and more than 30 software copyrights. The annual output of independently developed modules, controllers and gateways reaches millions, and the annual delivery capacity exceeds 2 million.The company's three major "IoT technology development platforms AiDK, AiSDK and AiDMS" with independent property rights accelerate the intelligent, informatization and digital upgrade of partners' products.

The company serves more than 300 companies, and its long-term strategic partners include Qihoo 360, Tencent, ARM, CYPRESS, Nippon Optoelectronics, Mindray Medical and other world-renowned companies.