Natural disasters such as rainstorms, floods, and landslides often paralyze ground transportation and disable local base stations, resulting in regional communication blackouts and hindering rapid ground rescue operations. During the severe flood disaster in Guangxi, China, rescue UAVs demonstrated outstanding advantages including rapid deployment, high mobility, and terrain adaptability. They eff……

The Dragon Boat Festival falls on the 5th day of the 5th Chinese lunar month, one of the most popular traditional festivals in China. It was inscribed on the UNESCO Intangible Cultural Heritage List in 2009, boasting thousands of years of traditional Chinese folk customs and midsummer cultural traditions. Originating from ancient midsummer rituals to prevent seasonal illnesses and pray for we……

Recently, China’s MIIT officially approved the 6G trial frequency license of 6425–7125MHz for the IMT-2030 (6G) Promotion Group. The allocated 700MHz continuous wideband spectrum makes up for the spectrum shortage in the second phase of domestic 6G technical tests. This prime mid-band spectrum integrates wide coverage and high capacity, perfectly supporting R&D, field tests and solution valida……

Dear Clients and Partners, We cordially invite you to attend EDICON 2026 (Electronic Design Innovation Conference)—a leading event for RF/microwave and high-frequency electronic design. The conference focuses on cutting-edge fields such as the convergence of AI and RF, 5G/6G, millimeter-wave technology, and semiconductors, creating a precise and efficient platform for technical exchange, prod……

Dear Valued Customers and Partners, We sincerely invite you to attend the 8th IME2026 Western Microwave Exhibition. Focusing on key fields including 5G/6G and aerospace, this exhibition serves as an important platform for technical exchange and business cooperation in the RF and microwave industry in Western China. Exhibition Dates: April 2–3, 2026Address: Chengdu Longemont Convention Ce……

The 1805–1880MHz frequency band, commonly referred to as the 1.8GHz band, has been one of the most widely adopted bands in radio frequency (RF) communication systems worldwide. Originally introduced for GSM 1800 (DCS), it has since become a core band for LTE (Band 3) and is still actively used in modern multi-generation networks. Its long-term popularity is not accidental but the result of several……