# Quectel Wireless Solutions Expands Antenna Portfolio with Four New Combo Antennas for Next-Generation IoT Deployments
**Global IoT solutions provider Quectel Wireless Solutions has introduced four new combination antennas engineered to streamline device deployment across a wide spectrum of industries, including smart cities, fleet management, industrial automation, utilities, public safety, and transport.**
The new antennas — the YEMA206J1AM, YEMA301J1AM, YEMN308L1BM, and YENA00L5AH — integrate cellular, Wi-Fi, and GNSS technologies within rugged, compact enclosures. Designed for demanding outdoor and industrial environments, these antennas feature IP67-rated protection, high inter-antenna isolation, flexible mounting options, and support for multiple wireless standards, offering engineers a versatile and reliable connectivity solution for advanced IoT applications.
David Wei, Product Head at Quectel Wireless Solutions, noted that customers increasingly demand antenna solutions that combine durability, installation versatility, and multi-technology support. “These new antennas simplify design and deployment while delivering reliable connectivity for applications ranging from vehicle telematics and smart utilities to industrial automation and logistics.”
## YEMA206J1AM: Compact 2-in-1 4G and GNSS Antenna
The YEMA206J1AM merges 4G and GNSS connectivity into a space-efficient 2-in-1 adhesive mount antenna, making it well-suited for asset tracking, smart city infrastructure, connected utilities, and remote monitoring. Supporting 4G bands from 698–960MHz and 1710–2690MHz alongside GNSS coverage from 1559–1606MHz, the antenna achieves up to 69.4% efficiency for 4G-FS and up to 45.3% for GNSS-FS. GNSS LNA gain sits at approximately 16dB. The antenna is compatible with 3G, 2G, LTE Cat-M, and NB-IoT networks, adheres to RoHS standards, and is designed to work with Quectel’s RM520x Series modules.
## YEMA301J1AM: High-Performance 3-in-1 Dual 4G and GNSS Antenna
For applications that demand stronger cellular capability, the YEMA301J1AM packs dual 4G antennas and a GNSS element into a compact 3-in-1 configuration. It serves fleet management, automotive telematics, smart city deployments, utilities, and HD video streaming. Operating across the same 4G (698–960MHz, 1710–2690MHz) and GNSS (1559–1606MHz) frequency ranges, the antenna delivers up to 73.2% efficiency for 4G DIV-FS, up to 45.3% for GNSS-FS, and GNSS LNA gain near 16dB. Its IP67-rated housing and RoHS compliance make it suitable for harsh outdoor conditions and regulatory adherence.
## YEMN308L1BM: 5G, Wi-Fi, and GNSS 3-in-1 Antenna for High-Speed Connectivity
The YEMN308L1BM integrates 5G, Wi-Fi, and GNSS into a rugged 3-in-1 antenna tailored for warehouse and logistics, vehicle tracking, mining machinery, HD video streaming, and next-generation IoT deployments. It supports 5G bands spanning 698–960MHz, 1420–2690MHz, and 3300–6000MHz; Wi-Fi across 2.4GHz, 5GHz, and 6GHz bands; and GNSS from 1565–1606MHz. Measured efficiency reaches up to 57.2% for 5G-FS and up to 54.09% for GNSS, while GNSS LNA gain is approximately 18dB. The IP67-rated enclosure, along with RoHS and REACH compliance, ensures durable and regulation-friendly operation.
## YENA00L5AH: Ultra-Versatile 10-in-1 Multi-Network Antenna
The YENA00L5AH brings together 5G, Wi-Fi, AM/FM, Tetra, LTE B88, and GNSS connectivity in a single 10-in-1 antenna platform, serving smart utilities, smart buildings, industrial automation, digital signage, transport, and mining vehicles. Its ultra-wide-band design covers 1–7,000MHz, and the architecture includes dual 5G, dual N77, dual Wi-Fi, dual Tetra, single AM/FM, and active GNSS (L1/L5) elements, supported by high inter-antenna isolation. The antenna supports current and legacy networks including 5G, 4G, 3G, 2G, LTE Cat-M, and NB-IoT. An IP67-rated, flame-retardant, UV-resistant enclosure ensures longevity in harsh environments, with RoHS and REACH compliance.
## Comprehensive Design Support
Beyond its product lineup, Quectel offers extensive antenna design services — including simulation, testing, and custom manufacturing — tailored to specific customer needs. Regional R&D centres worldwide enable rapid response to design requirements, while antennas are available with various cable lengths and connector options.
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*Original article source: IoT Now*
