Mjölnir Kit is suitable for DJI FPV HD image transfer system. Hybrid polarized antenna technology is used to improve the bit rate and remote control distance of high-definition digital transmission.
They consist of four 8.5dBi circularly polarized directional antennas, two circularly polarized omnidirectional antennas and four adapters. The operating frequency of the antenna is 5660-5914MHz. Choose the right working channel according to the actual situation. It is recommended to use channels 1-4 in FCC mode.
Advantages:
Circularly polarized radio waves will change the polarization direction after reflection. In an environment with obstacles, DJI using the same left-handed circularly polarized antenna can only receive the second reflected signal, or even more reflected signals. The combination of a left-handed circularly polarized antenna and a right-handed circularly polarized antenna can always receive the strongest reflected signal in the shortest time. They can complement each other and can take full advantage of all reflections in the actual FPV environment. We often shuttle through buildings. Maple Wireless Mjölnir antenna kit can maximize the advantages of DJI FPV high-definition image transmission system, improve the bit rate and flight experience.
Description:
Brand: MAPLE WIRELESS
Frequency: 5.8GHz
Bandwidth: 5660～5914Mhz
Gain: TX:2dBiRX:8.5 dBi
Axial ratio: ≤1.5
Impendance: 50Ω
Beam Width: TX:360°H. 95°V.RX:75°H. 75°V.
Polarization: (LHCP/RHCP) Left/Right Hand Circularly Polarized
So I live in Phoenix Arizona halfway up in the mountains looking down on the city and I get a lot of interference to the point where I can’t go a quarter of a mile without losing signal unless I go really high up and even then it’s still 50-50. I’d love to get a good view of the city and a little bit closer, so I thought these would help with that and also with the longer range. I do see a tiny bit of a difference but not a whole lot. As soon as I get close to buildings, or around buildings and forget going through buildings, I lose signal. Idk it just didn’t work for me
C
Clifford Roberson
Maple Wireless Mjölnir DJI Digital Goggles RC Long Distance Antenna Kit
J
Joseph Ballard
Longer range
If you are looking for the best antenna for dji here it is.
...to 'wire' that thing into my armattan badger :)
but a question: betaflight 3.8 doesn't recon a possible fc target to update, which one do i have to choose for bf update?
thanx and keep on rippin' 🤙🏼
I have two of these now and I feel like they're going to hold up well due to the fact it does not have the roller wheel that fails eventually on the ISDT chargers. Other than the roller selector I've had good luck with the other ISDT chargers I own. These have all of the features you expect on an ISDT charger plus a few new ones.
Some people don't like iflight becs. They say that iflight becs burn out. I'm going to try them for myself. They came with silicone wire, and an instruction card. I'm using them for the 12v regulator. I haven't powered them up yet, I'm waiting on other parts to finish my build.
