Starf 12Dbi 868Mhz 915Mhz Optimised Tuned Helium For Omni Fiberglass Aerial Antenna Single Antenna

Features:
* Brand new and high quality
* Made of high quality materials, solid and practical
* The antenna has an N SMA connection line, so it can be easily connected to the for and all other for Helium Miners.
* This antenna can be used in any environment where long-distance for LoRa connection is required, for agriculture, environmental monitoring and urban
* 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 antenna matching)
* 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: Very suitable for environments between the other environments mentioned above.
* What is the rated gain and maximum gain?
* The rated gain refers to the stable value that the antenna can achieve under normal conditions, and the maximum gain refers to the maximum value that can be achieved under minimum loss and optimal environment. But this value is not a fixed value, and the gain often fluctuates.

Specifications:
Part name: Antenna
Connector: N-type male
Polarization: vertical polarization
Frequency: 860-930MHz(EU 868MHz, US 915MHz)
Maximum gain: 12dbi(non-fixed value)
Rated gain: 5.8dbi
Standing wave ratio: 1.9(dB)
Wire: RG58
Wire parameters: single-core wire
Cable outer diameter: 4.95+-5mm
Cable material: PVC outer sheath
Wire type: high braided shielding
Impedance: 50 ohms
Material: glass fiber
Connector material: copper
Color: as shown in the figure
Operating temperature:-40~+85 degrees Celsius
Size: Length: 550mm
Relative humidity: up to 95%

Package contents:
1 x Antenna

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.