Beijing Wanlan Technology Co., Ltd.

Company overview

Beijing Wanlan Technology Co., Ltd. develops wireless communications hardware in Changping District, Beijing, at the Hongfu International Innovation Center in Beiqijia Town. With registered capital of 10 million yuan, it is affiliated with Beijing Wanlan Tuo Communication Technology Co., Ltd., associated with the Wanlan Communication and ANYMESH brands. Its development and customization work focuses on 100% domestically produced SDR platforms, FPGA and ADC chips. It also researches and produces wideband and narrowband MESH self-organizing network radios and low-cost wireless image transmission data link modules.

The company's hardware range includes UAV image transmission modules, handheld radios, airborne radios, backpack radios, fixed radios, vehicle-mounted equipment and communications boards. These formats encompass equipment carried by personnel, installed at fixed locations or mounted on aircraft and vehicles. Beijing Wanlan Technology also offers OEM and ODM services. A specific model in its airborne communications range is the third-generation iMESH-SDR-A3 compact airborne radio, which uses an air-cooled design and is designed for easy mounting on UAVs and vehicles.

The iMESH-SDR-A3 weighs approximately 260 g as a bare unit and uses a TNC connector. Its frequency options are 1.4 GHz and 500–680 MHz, with S-band customization available, while power options are 1 W, 2 W and 4 W. Bandwidth options are 2.5, 5 and 10 MHz, with 20 MHz available through customization. The standard version specifies a data rate of 65 Mbps at 10 MHz, and the high-end version specifies 125 Mbps at 20 MHz. Its networking specifications provide for at least 64 nodes and at least 32 hops.

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