Overview

The YEMN308L1AM is a 4G and GNSS 3-in-1 combo antenna measuring Φ 81mm × 15.5mm. This ultra-wide-band 4G and GNSS antenna provides broad coverage from 698–960MHz, 1710–2690MHz whilst offering backward-compatibility to support 3G and 2G networks as well as LTE Cat-M and narrowband IoT (NBIoT). The antenna is available with connection via 3 cable lengths from 300mm, terminated with SMA male connectors. Ideal for applications where the antenna is required to be discrete this low profile, adhesive and screw mount omni-directional antenna, is easy to install, with maximum durability assured thanks to its IP67 rated enclosure. It is compatible with Quectel’s 4G and GNSS series modules.

The YEMN308L1AM has 2 × 4G LMH antennas and 1 × GNSS L1 antenna. It allows high efficiency, stable signal transmission and reception for active GNSS from 1565–1606MHz, and 4G bands from 698–960MHz, 1710–2690MHz. In the meantime, this product also offers high isolation between antennas to avoid self-interference. All in all, this unique product is designed to provide stable and high-speed data connection to 4G and GNSS applications. Typical applications include HD video streaming over LTE, vehicle tracking and telematic systems, emergency service systems, warehouses and logistics systems, mining vehicles and machinery communications, telemetry and automation.

Quectel provides comprehensive antenna design support, such as simulation, testing and manufacturing, for custom antenna solutions to meet your specific application needs. We have regional R&D centers to offer a quick response to meet your requirements. Please contact our sales department or field application engineers if you have any requests.