Quectel YEMD301L1A 4G/GNSS 2-in-1 Combo Antenna

Quectel YEMD301L1A 4G/GNSS 2-in-1 Combo Antenna offers dimensions of 109.28mm x 89mm x 25.8mm and a broad coverage range from 700MHz to 2690MHz. This antenna provides backward compatibility to support 3G and 2G networks, as well as LTE Cat M and narrowband IoT (NB-IoT). The YEMD301L1A antenna is ideal for applications where the antenna needs to be discrete, and it's available as a magnet, adhesive, and screw-mount omnidirectional antenna. Suitable for harsh outdoor environments, this antenna features an IP67 protection rating, UV resistance, and a UL 94V-0 flame-retardant enclosure. Quectel YEMD301L1A Antenna features two 4G LMH antennas and one GNSS L1 antenna.

Features
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* Optimized for 4G and GNSS networks
* Magnetic, adhesive, and screw mount
* Easy to install
* Two 4G LMH antennas
* One GNSS L1 antenna
* Compatible with Quectel's RM520x series modules
* High efficiency
* Stable signal transmission and reception
* High isolation between antennas to avoid self-interference

Applications
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* Public safety
* HD video streaming
* Utilities
* Smart cities
* Fleet management
* Automotive vehicle tracking

Specifications
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* Frequency ranges
- 700MHz to 960MHz
- 1656MHz to 1606MHz
- 1710MHz to 2690MHz
- GNSS: 1565-1606MHz
* IP67 protection rating
* UV-resistant
* UL 94V-0 flame-retardant enclosure
* Dimensions: 109.28mm x 89mm x 25.8mm
* Up to 74% efficiency
* 18dB ±3dB GNSS LNA gain
* Cable Length: 102mm
* Connector type: SMA-male
* Radiation: Omni-directional
* Impedance: 50Ω
* Gain:
- 4G: 5.5dBi
- GNSS: 2.18dBi