Q926-CN Industrial 4G Wireless Router Module ASR1803SC CAT4 100M 4-Port Ethernet Embedded Routing Module LTE Q926-CN Industrial 4G Router ASR1803SC CAT4 100M 4-Port Embedded

4 / 5

Q926-CN Industrial 4G Wireless Router Module ASR1803SC CAT4 100M 4-Port Ethernet Embedded Routing Module LTE

reviews

Product Tag:

Q926-CN Product Overview

The Q926-CN is a high-performance industrial-grade 4G wireless router module based on the ASR1803SC chip platform from ASR Microelectronics. The ASR1803SC is a highly integrated single-chip solution for MiFi, UFi, and 4G small module markets, and is the first single-chip solution to integrate a 4G transceiver, offering compact size, low power consumption, and high integration. The Q926-CN supports 4G LTE CAT4 network access, provides 2.4GHz 802.11n 300Mbps Wi-Fi, and 4 Fast Ethernet ports. The Q926-CN features a built-in Nano-SIM card slot with an operating temperature range of -30℃ to +70℃. With an embedded modular design, the Q926-CN supports TTL serial communication and USB interface, making it ideal for security surveillance, industrial control, power, petroleum, coal mining, intelligent transportation, and other industrial IoT (IIoT) applications.

Q926-CN Core Features

The Q926-CN industrial 4G wireless router module is powered by the ASR1803SC main chip from ASR Microelectronics, equipped with DRAM 256Mb + Flash ROM 64Mb memory configuration. The Q926-CN 4G LTE speed meets CAT4 standards: LTE-FDD downlink 150Mbps / uplink 50Mbps, LTE-TDD downlink 130Mbps / uplink 35Mbps. The Q926-CN supports 2.4GHz 802.11b/g/n Wi-Fi with wireless speeds up to 300Mbps. The Q926-CN features 4 Fast Ethernet ports (LAN×4) with wired/4G link backup support. The Q926-CN is equipped with 1 USB port, 1 TTL serial interface (AT command support), and 1 Nano-SIM card slot. The Q926-CN supports APN configuration, port forwarding, remote management, wireless bridging, and other routing functions. Quick start and soft routing are supported on the Q926-CN. The Q926-CN power supply voltage ranges from 5~36V DC (12V/1A typical) with standby power consumption of approximately 0.78W. The Q926-CN product dimensions are 143×38×8mm, weighing 78g. The Q926-CN includes 2×4G antennas and 1×Wi-Fi antenna.

Q926-CN Applications

The Q926-CN is widely used in security surveillance systems, power automation and remote meter reading, petroleum and coal mining communications, industrial control and equipment monitoring, intelligent transportation and municipal facility management, self-service terminals and unattended stations, and other industrial IoT scenarios requiring stable 4G wireless data transmission.

Q926-CN Key Advantages

The Q926-CN adopts the ASR1803SC highly integrated single-chip solution, the first single-chip solution to integrate a 4G transceiver, offering smaller chip size while supporting both high-speed mobile data and short-range wireless communication. The Q926-CN provides 4 Fast Ethernet ports, meeting the wired networking needs of multiple devices in complex industrial networking environments. The Q926-CN TTL serial and USB interfaces facilitate data exchange with various industrial devices. The Q926-CN quick start and soft routing features meet the demands of applications requiring fast boot and routing performance. The Q926-CN wide voltage input (5~36V DC) adapts to different power supply environments, while the industrial-grade wide temperature design (-30℃ to +70℃) ensures stable operation in complex industrial scenarios. The Q926-CN embedded modular design enables easy integration into various terminal devices.

Why Choose QIXINWEI

Years of experience in the electronics industry. Trusted by global customers.

Massive In-Stock Inventory – Ready to ship promptly

BOM Matching Service – One-stop solution, save time

PCBA Customization – Professional engineering team creates tailor-made solutions based on your needs

Cost-Effective & Efficient – Better channel, better cost

A dedicated team makes your procurement smoother.

Q926-CN Industrial 4G Wireless Router Module ASR1803SC CAT4 100M 4-Port Ethernet Embedded Routing Module LTE Q926-CN Industrial 4G Router ASR1803SC CAT4 100M 4-Port Embedded

FAQ

1. What is the Q926-CN Industrial 4G Wireless Router Module?
The Q926-CN is an industrial-grade 4G wireless router module based on the ASR1803SC chip platform. The Q926-CN supports CAT4 high-speed mobile data transmission and is equipped with 4 Ethernet ports, designed for industrial IoT, security surveillance, data acquisition, and other embedded applications.

2. What core chip does the Q926-CN module use?
The Q926-CN uses the ASR1803SC chip from ASR Microelectronics. This is the world's first single-chip solution to integrate a 4G transceiver, combining RF and baseband into a single chip with smaller die area and lower power consumption . The chip is built on a 22nm advanced processand integrates an ARM Cortex-A7 application processor.

3. What are the key specifications of the Q926-CN module?
The Q926-CN is based on the ASR1803SC platform, the module supports LTE CAT4 standard with theoretical downlink speeds up to 150Mbps and uplink up to 50Mbps. The Q926-CN is equipped with 4 10/100M adaptive Ethernet ports. For storage, reference solutions for the Q926-CN typically include 64MB RAM and 8MB Flash.

4. What network frequency bands does the Q926-CN module support?
The Q926-CN is based on the ASR1803SC platform, the module supports both FDD-LTE and TDD-LTE dual-mode. Common frequency bands for the Q926-CN reference similar platform products: FDD bands include B1/B3/B5/B8, and TDD bands include B34/B38/B39/B40/B41. Please refer to the Q926-CN product datasheet for specific band configurations.

5. What applications is the Q926-CN module suitable for?
The Q926-CN is suitable for industrial IoT gateways, security surveillance video data transmission, smart grid and energy management, in-vehicle communications and fleet management, vending machines and smart retail terminals, remote device monitoring and data acquisition, and more.

6. What development tools support the Q926-CN module?
The Q926-CN ASR1803SC chip supports both RTOS and Linux operating systems, providing flexible options for product development. For specific development tools and SDK support for the Q926-CN, please contact the module supplier or ASR Microelectronics directly.

7. What is the operating temperature range of the Q926-CN module?
The Q926-CN is positioned as an industrial-grade module. Reference industrial-grade 4G router products in the same series as the Q926-CN typically operate within -10°C to 45°C. Please refer to the official Q926-CN product datasheet for the exact temperature range.

8. Does the Q926-CN module support Wi-Fi?
Reference products for the Q926-CN based on the ASR1803SC platform typically support Wi-Fi 6 (802.11 ax) on the 2.4GHz band . Some solutions for the Q926-CN also support dual-band 2.4GHz & 5.8GHz. Please refer to the Q926-CN product datasheet for specific Wi-Fi support.

9. What security features does the Q926-CN module have?
The Q926-CN ASR1803SC chip platform provides Security Boot and other security features, effectively enhancing device security and preventing malicious attacks and data breaches . The Q926-CN module also supports administrator password modification and Wi-Fi encryption methods such as WPA2-PSK/WPA3-SAE.

10. What peripheral interfaces does the Q926-CN module support?
The Q926-CN module is equipped with 4 10/100M adaptive Ethernet ports (some configurations offer 1 WAN + 3 LAN). Additionally, the Q926-CN ASR1803SC chip supports PCIe and USB interfaces. Please refer to the Q926-CN product datasheet for the specific interface configuration.