YEMN203J1BH 5G 2-in-1 screw mount combo external antenna

Overview

The YEMN203J1BH is a 5G 2-in-1 combo antenna measuring Φ 103.5 mm × 42.5 mm. This ultra-wide-band 5G antenna provides broad coverage from 600–6,000 MHz whilst offering backward compatibility to support 3G and 2G networks as well as LTE Cat-M and narrowband IoT (NB-IoT). The antenna is available with connection via 2 cable lengths from 300–5,000 mm, terminated with SMA male connectors. Ideal for applications where the antenna is required to be discreet, this low-profile, screw-mount omnidirectional antenna is easy to install, with maximum durability assured thanks to its IP67, IP69K, and IK09-rated enclosure. It is compatible with Quectel’s RM520x Series modules.

The YEMN203J1BH has 2 × 5G LMH antennas. It allows high-efficiency, stable signal transmission and reception for 5G/4G bands from 600–960 MHz and 1400–6000 MHz. 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 5G applications. The YEMN203J1BH 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:

• Smart utilities and buildings
• Digital signage
• Warehouses and logistic systems
• Industrial factory automation, robotic machinery, and other M2M systems
• Transport (buses, utility, and public safety)
• Mining vehicles, machinery communications, telemetry, and automation