YEMN203L1AM 5G/GNSS 2-in-1 screw mount combo external antenna
- Frequency band – 5G: 600–960MHz, 1700–2690MHz, 3300–6000MHz
- Frequency band – GNSS: 1559–1606MHz
- Dimensions: Φ 50mm x 48mm
- Efficiency: up to 60% (5G FS) and 45% (GNSS FS)
- GNSS LNA gain: 16 ±3dB
- RoHS compliant
- IP rating: IP67
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Key features
- Optimized for 5G and GNSS
- GNSS L1
- Screw mount
- SMA male connector
- IP67 and UL 94 HB flame rated enclosure
Overview
The YEMN203L1AM is a 5G and GNSS 2-in-1 antenna measuring Φ 50mm x 48mm. This ultra-wide-band 5G and GNSS antenna provides broad coverage from 600–960MHz,1700–2690MHz, 3300–6000MHz, 1559–1606MHz whilst offering backward-compatibility to support 4G/3G and 2G networks as well as LTE Cat-M and narrowband IoT (NB-IoT). The antenna is available as a magnet, adhesive and screw mount omni-directional antenna. Ideal for applications where the antenna is required to be discrete, it is easy to install, with maximum durability and suitability for use in harsh outdoor environments assured thanks to its IP67 and UL 94 HB flame rated enclosure. It is compatible with Quectel ‘s RM520x Series modules.
The YEMN203L1AM has 1 x 5G antenna and 1 x GNSS L1 antenna. It allows high efficiency, stable signal transmission and reception for active GNSS from 1559–1606MHz, and 5G bands from 600–960MHz,1700–2690MHz, 3300–6000MHz. 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 and GNSS applications.
Typical applications include:
- Public safety
- HD video streaming
- Utilities and smart cities
- Fleet management
- Automotive vehicle tracking
Product Brochure
Quectel_Product_Brochure_V8.5_2026.pdf
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