TrueRC never stops! The Duality is a dual band CP omni covering both 2.4 and 5.8GHz bands in a single compact stubby package. Drop-in fit on the DJI FPV goggles V2*, letting you leaving them on at all times, thanks to a much lower profile than the stock linear antennas. Each unit is hand tuned on a professional analyzer so you get the most of your digital HD system.
- Gain: 1.7dBic @2.4GHz, 2.8dBic @5.8GHz
- Polarization: RHCP or LHCP
- Cross-Polar Rejection: -15 to -30dB, (2.2%)
- Bandwidth: 2.39GHz-2.52GHz & 5.6GHz-6.1GHz
- Radiation Efficiency: 99%
- SWR: <=1.5:1
- Weight: 5.25g
- Dimensions: 23.3mm dia. X 22.0mm height
- Connector: RP-SMA
US. Pat. 10,804,618; Can. Pat. 2,968,566; and other pending patents.
**The Duality can be used on the DJI FPV goggles V1, however, since they won’t make use of the 2.4Ghz band, we suggest our singularity 5.8 stubby instead.
Haven’t done any kind of proper distance or pen test, but they seem to work just fine for my purposes. Way shorter profile. I will say this, for the price, I was kind of expecting much harder plastic with some more heft. They def don’t feel like they should cost $100. So they better deliver on the signal, cause the materials do not feel premium.
I think these are the best for v2 goggles if u are flying the dji drone as well as using it with air units