Overview

YEMD302L1B is a 4G/Wi-Fi/GNSS 3-in-1 antenna measuring 109.28mm × 89mm × 25.8mm. This ultra-wide-band antenna provides broad coverage from 700–960MHz, 1710–2690MHz, 2400–2500MHz, 5150–5850MHz, 5925–7125MHz, 1559–1606MHz whilst offering backward-compatibility to support 3G and 2G networks as well as LTE Cat-M and narrowband IoT (NB-IoT). The antenna is a magnet/adhesive/screw mount omni-directional antenna, ideal for applications where the antenna is required to be discreet, and is easy to install with maximum durability assured and suitable for use in harsh outdoor environments thanks to its IP67-rated, UV-resistant and UL 94 V-0 flame rating enclosure. It is compatible with Quectel’s RM520x series modules.

YEMD302L1B has 1 × 4G antenna, 1 × Wi-Fi antenna, and 1 × GNSS L1 antenna. It allows high efficiency, stable signal transmission and reception for active GNSS from 1559–1606MHz, 4G bands from 700–960MHz, 1710–2690MHz, and Wi-Fi bands from 2400–2500MHz, 5150–5850MHz, 5925–7125MHz. 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/Wi-Fi/GNSS applications. YEMD302L1B can be used in harsh environments thanks to its robust UV resistant (UL 746c f1) and flame resistant (UL 94 V-0) enclosure.

Typical applications include public safety, HD video streaming, utilities and smart cities, fleet management, and automotive vehicle tracking.