GENUINE McGill Tuned Antenna 9dBi 915MHz Omni Directional for Helium Hotspot Miners. McGill Microwave Systems introduce the 9dBi High Performance Antennas for use with the Helium Network offering superior Power Transmission compared to other commercially available alternative non optimised VSWR Antenna designs. The new 9 dBi Antenna design has been specifically tuned to operate with peak performance over only the frequency band of interest to US, Canada and Australia Helium Hotspot operators - the US 915 & AU915 frequency band. These optimized Antennas feature a superior VSWR performances of 1.5:1 absolute maximum - which immediately results in over +7% more transmitted, non-reflected Power from your Antenna and reduced Mis-match loss when compared to many of the commercially available 2:1 VSWR performance.65" (L) x 1.5" (Diameter). Note: The McGill 9dbi Omni Antenna is quite MASSIVE: Over 5ft long, and twice the diameter of a standard 3/4 galvanized pipe.
Please make sure you have a sturdy pole, mast or antenna mount that's strong enough to handle the size and weight of this antenna. Does not included mounting kit. This item is in the category "Coins & Paper Money\Virtual Currency\Miners".The seller is "grfis3567" and is located in this country: US. This item can be shipped to United States.