Shulou(Shulou.com)11/24 Report--

CTOnews.com February 28 news, during MWC 2023, Internet of things wireless communication solutions and wireless communication module provider Guanghetong officially released the 5G R17 module Fx190 / Fx180 series based on Qualcomm's latest generation of Snapdragon X75 and X725G modems and RF systems.

The Fx190 series is based on Snapdragon X755G modems and RF system development and complies with the 3GPP R17 evolution standard and supports R17-related features. The Snapdragon X75 uses a quad-core A55 processor, a new software suite, and a number of features to break the boundaries of connectivity, including network coverage, latency, energy efficiency, and mobility. The Snapdragon X75 is the first modem and RF system to use a dedicated hardware tensor accelerator (CTOnews.com note: second-generation Qualcomm 5G AI processor). The AI performance of the 5G AI processor is 2.5 times higher than that of the first generation, and the second-generation Qualcomm 5G AI suite is introduced to support a number of advanced AI-based features.

In terms of transmission rate and signal coverage, the Fx190 series supports more Sub-6GHz and millimeter wave bands to enjoy 5G networks. The Fx190 series supports NR 10CA in the millimeter wave band up to 1000MHz bandwidth and downlink, and NR 5CA up to 300MHz bandwidth and downlink in NR Sub-6GHz. The terminal based on Fx190 series can realize both millimeter wave and Sub-6GHz in the network at the same time, with the aggregation function of rate superposition, and can receive signal waves stably and quickly even in complex environments, and the highest downlink peak can reach 10Gbps, realizing the unlimited use of 5G signals.

In addition to the Fx190 series based on Snapdragon X755G modems and RF systems, Guanghetong also launched a series of Fx180 based on Snapdragon X72, which supports millimeter wave band up to 400MHz bandwidth and downlink NR 4CA, as well as NR Sub-6GHz 200MHz bandwidth and downlink NR 3CA, with the highest downlink rate up to 4.4Gbps. The Fx180 series is optimized for the FWA (CTOnews.com Note: Fixed Wireless Access, fixed Wireless access) market to support upstream and uplink rates of thousands of megabits.

Fx190 / Fx180 Series is suitable for fixed Wireless access (FWA)

The above 5G performance of the Fx190 / Fx180 series based on Snapdragon X75 / X72 will bring better 5G transmission rate, network coverage, low latency, low power consumption and high energy efficiency to terminal devices, helping mobile broadband, industrial Internet, fixed wireless access (FWA) and 5G enterprise private networks to create a broadband experience in niche areas.

In order to fully meet the deployment and connection requirements of 5G FWA devices, the FG190 / FG180 series supports rich peripheral interfaces, including 3 PCIe, 2 USXGMII, UART, I2S, USB 3.1, UIM, etc., with enhanced peripheral connectivity and scalability, and flexible support for a variety of FWA solutions, including tri-band Wi-Fi 7 CPE scheme (BE19000) and dual-band Wi-Fi 7 MiFi scheme (BE5800). The above schemes all support Wi-Fi 7 advanced features. It includes extended 6GHz spectrum performance, MLO multilink operation (Multi-Link Operation), support for 160MHz / 320MHz bandwidth, and 4K QAM modulation technology. In addition, the speed of the wired network port scheme can reach 10GbE. The LGA package used in FG190 / FG180 series is more suitable for FWA terminals, and supports Open CPU, which greatly simplifies the FWA development process, higher terminal integration and lower development cost.

FM190-GL / FM180-GL adopts M.2 standard packaging mode, which is compatible with Guanghetong 5G module (FM150, FM160, FM170). It is convenient for customers to quickly iterate the terminal equipment. In particular, in order to meet the needs of more global 5G networking in the field of the Internet of things, the FM190 / FM180 series also has FM190 (W)-GL and FM180 (W)-GL versions compatible with the global mainstream 5G band, and will obtain global mainstream operators, regulations and industry certification in the future, to the maximum extent to provide global customers with a more comprehensive 5G high-speed experience.

It is worth mentioning that in terms of software, the Fx190 / Fx180 series flexibly supports a variety of global operating systems, including OpenWRT and RDK-B, to further meet the development needs of FWA solutions.

Based on its strong software and hardware capabilities, FWA terminals equipped with Fx190 / Fx180 series have been significantly upgraded in 5G transmission rate, 5G network coverage, adaptive anti-interference ability and 5G signal strength.

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