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12dBi 868MHz 915MHz Optimised Tuned for Helium for Omni Fiberglass Aerial Antenna

<ul><li>For Helium Antenna for Agriculture and Environmental Monitoring 868/915MHz</li><li>Safety compliance to ensure product safety</li><li>Diversity and professionalism to meet your diverse needs</li><li>High quality and durability, produced with premium materials and advanced technology</li><li>Products are environmentally friendly and sustainable, focusing on green and sustainable development</li></ul>

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12dBi 868MHz 915MHz Optimised Tuned for Helium for Omni Fiberglass Aerial AntennaFeatures:* Brand new and high quality* Made of high quality materials, sturdy and * Outdoor antenna 55cm for LoRa antenna outdoor omnidirectional fiberglass antenna LTE outdoor long-distance receiving antenna*The antenna has an N SMA connector cable so it can be easily connected to the for and all other for helium miners.* This antenna can be used in any environment requiring long-distance for LoRa connection for agriculture, environmental monitoring and urban surveillance* Low standing wave ratio:* The VSWR of this antenna is 1.1, which is lower than other antennas (the closer the VWSR is 1, the smaller the reflection and the better the matching of the antenna)* How to choose dBi?* Lower dBI: Excellent performance on uneven terrain or areas with high hotspot density.* Higher dBI: Excellent performance on flat terrain and low hotspot density.* Medium dBI: for environments in between the other environments listed above.* What are rated gain and maximum gain?* The rated gain refers to the stable value that the antenna can achieve under normal circumstances, and the maximum gain refers to the maximum value that can be achieved under the lowest loss and optimal environment. However, this value is not a fixed value, and the gain often fluctuates.Specification:Connector: Type N malePolarization: vertical polarizationFrequency: 860-930MHz (EU 868MHz, US 915MHz)Maximum gain: 12dbi (not fixed value)Rated gain: 5.8dbiStanding wave ratio: 1.9 (dB)Wire: RG58Wire parameters: single core wireCable outer diameter: 4.95+-5mmCable material: PVC coverWire Type: High Braided ShieldImpedance: 50 ohmsMaterial: fiberglassConnector material: copperWorking temperature: -40~+85 degrees CelsiusLength: 550mmRelative humidity: up to 95%Package Included:1 * Antenna Kit/Antenna (optional)Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2.Please allow slight manual measurement deviation for the data.