Factory direct, New Production started March 2022.
This is a new, lab tested, proven phased array of TWO 8.9 dBi panels working together in phase via a 50 Ohm high precision divider and 2 short low-loss phasing cables. This is a full kit for the price.
The power divider (OK call it a splitter if you insist) is listed on Ebay by itself. Watch for a listing of the phasing kit alone in case you have some other antennas, or 2 of these already.
Phased Array. TWO Panel Antennas working in PHASE for LoRa, Helium, 900 MHz Band ISM And Data. Rugged. Robust. Long-Term All-Weather Workhorse Provides Years of Service for the popular 902-928MHz band. This Panel Array Provides a Peak Gain Of 12.3dBi With a Very Usable 65-degree Wide and 30 Degree Elevation Beamwidth. Designed In a Compact, Versatile and Light Weight Package to Outperform Competitors at Much Higher Cost. N-type connectors Includes the POWER DIVIDER, PHASING CABLES AND N/SMA ADAPTER. Made In USA.
Designed and fabricated in The USA to exacting standards.
Some installation notes! The spacing is critical, they are 3.5 to 4" apart. Facing the same way its 12.4 dBi peak and 65-67 degrees wide. AIM THEM 35-40 degrees left and 35-40 degrees right, away from each other and you get 105 degrees wide beam and reduced gain to 9.5dBi
This is all true performance not Chinese dBi or fake numbers.
Notes: You can buy a single 12 dBi antenna from any vendor however watch the beamwidth, a True gain of 12 dBi provides approx.. 45 degrees wide signal. And the same 45-degree elevation.
Is this any better than a "12dBi omni?" Yes because an omni cannot ever get over approx. 10.5dBi. And at that point the the elevation beamwidth is VERY narrow approx. 7 degrees. Watch out for the dBiCN (Chinese dB gain!)
ATTN HELIUM MINERS. This is not an OMNI-directional antenna. This antenna is directional and beams a very strong signal in ONE direction 65 to 105 degrees wide and 30 degrees high (vertically). Know what you are buying before you buy. The antenna works perfectly (100% RF test before packing) and if you don't get the results, you expected do not blame the antenna and return it.
SPECIFICATIONS: ELECTRICAL
Frequency Range: 900-930MHz (880-960 reduced gain)
Forward Gain Peak: 12.5dBi
Forward Gain Average: 12.2dBi
Front/Back Ratio: >24dB
Beamwidth @1/2Pwr: 64deg Avg AZ
Beamwidth @1/2Pwr: 30deg Avg EL
VSWR Avg: 1.4:1
Polarization: Linear
Maximum Power: 50 Watts
Connector: Type-N Female (input to the divider via SMA adapter)
SPECIFICATIONS: MECHANICAL EACH Antenna
Dimensions: 9.5x9.5x0.8”
Dimensions: 24x24x2 CM
Weight Installed: 1.2Lbs
Weight Installed: 0.54 KG
Support Mast Diam: 0.75 – 1.8”
Support Mast Diam: 19-46mm
Wind Survival: 140MPH
Wind Survival: 225KPH
Radome Material: ABS, anti-UV
Back Plate Material: Sheet Aluminum
Mount System: Alum, Plated Steel
Question Recvd but eBay blocks the reply for some reason.
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