You have probably heard of a drone antenna if you are a drone enthusiast. This page will give you a clear understanding of what a drone antennas is and offers you some of the best choices in our drone FPV antenna comparison.
There are a lot of factors to be considered when choosing the best drone antenna. The best antenna is not necessarily the one that will fly the furthest. Other factors such as interference, dropped frames etc. must be considered before deciding on which is the best.
Ideally, the best drone antenna is an antenna that will reduce the bounce rate, fly far, and generally emit or receive the best signal. Several factors have been considered in ranking the drone antennas listed on this page.
There are four types of drone antennas:
- Linear Polarized Directional Antenna
- Linear Polarized Omni Directional Antenna
- Circular Polarized Directional Antenna
- Circular Polarized Omni Directional Antenna
Best Drone FPV Antennas
This is perhaps the best drone antenna on the market when it comes to video. The ibcrazy BlueBeam drone antenna is well-known for its range and perfect QC. The antenna is quite pricey, but this translates into better flight and video transmission.
The antennas are exposed to the drone, and this is why they are encased in a reinforced nylon hub. This means that after a crash, the antenna can be bent back into shape and continue operating as normal.
If you are looking for a precision flight, then this is the antenna that you should choose. It is manufactured by video areal systems for IBCrazy.
For an open source antenna, this is quite a remarkable piece of drone equipment. It has excellent performance and gives great video clarity. It also has a long-range and beats some of the more popular branded antennas.
The Foxeer Pagoda FPV Antenna, however, is susceptible to damage, especially during crashes. The top plates shift around and have to be bent back into position. For just a few dollars, you can get a 3D printed protective cap which will stop the plates from bending during crashes.
The antenna is not expensive, which is a surprise given the high-performance that it facilitates.
- Foxeer newest pagoda antenna:Omnidirectional Antenna
- Working frequency:5.8GHz,Bandwidth Range:500MHz (5.5 - 6.0 GHz)
The TBS Triumph drone antenna is a great innovation from an IBCrazy founder, Alex Greve. It does not have any active parts, which may make the manufacture difficult, but it is the best for free-style pilots because it is quite sturdy – some say that it is unbreakable.
The antenna is light and gives a clear video for the best flight. It also provides a great range. This is an upgraded clover leaf/skew planar design, and it does not have any bent wire.
Perhaps this lends itself to the durability of the antenna. This antenna drops very few frames during flight and is the dream of pilots who love to take calculated risks, while clearly seeing what they are doing.
- Best in class range and signal quality
- Extra compact and low weight
The SpiroNET v2 is probably one of the best 5.8 GHz FPV antennas around – it’s become very popular due to its great video transmission and quality mix and also the mid-range price level. The fantastic signal strength comes from the skewplainer design which makes for the best signal irrespective of the orientation of the drone.
The antenna is encased in a tough shell that is resistant to some of the most violent collisions. The antenna can survive crashes at speeds of up to 50 miles per hour. This is quite remarkable.
The red antenna shaft is another plus feature for the Spironet, since it can be bent into any position that you may desire. This removes the need for L or W type SMA/RP-SMA connectors.
- 1x SpiroNET v2 Omni Headset antenna, with right-angle SMA
The Foxeer Super Mini is another fantastic 5.8 GHz FPV antenna, giving great performance and video. It is quite expensive, but also durable, so your investment is protected. It has top gain and axial ratio and therefore performs well even when flying low next to the ground.
This is one of the reasons why it is said to be the best for race pilots. The antenna has a 1.0 Axil ratio, which means that it will perform well even in areas where there is bound to be a lot of multipath interference. This makes it great for racing across warehouses or parking lots.
For pilots who love speed and need an antenna with 1.0 Axil ratio and durable antenna, this is the perfect choice to make.
- New Foxeer Antenna Lollipop 5.8G 2.3dBi RHCP FPV Antenna
- Exquisive workmanship, manufactured and tested to highest standards.Best in...
Makefire 5.8GHz FPV antenna is a circular polarized antenna that can successfully boost the transmission range between the transmitter (your remote control) and the receiver (your drone). As a budget-friendly antenna, Makerfire antenna can be a perfect choice for boosting lower quality drone’s range.
As drones for beginners does not benefit from the long-range transmission, this antenna can be a good upgrade in order to practice long-distance control. The antenna itself won’t disturb the flight at all and you won’t notice any difference in the flight as its design is quite compact not weighing more than 12 grams and having a dimension of 3.39 x 1.14 x 1.14 inches.
Therefore there is no chance for the antenna to interfere with the drone’s components such as propellers to cause a crash or any components to cause scratches or any other damages.
- Connector: RPSMA
- Gain: 3DBi,Frequency range: 5600-5950 MHz
Foxeer Lollipop Stubby drone antenna has a unique design that successfully reduces the weight and length making it a perfect fit for drones that are used in weight-sensitive activities. Moreover, its 5.8 GHz center frequency along 500MHz bandwidth range will greatly increase the transmission range without signal loss or any lag involved at all.
Due to its sturdy built, it is able to withstand unfortunate events such as crashes, collisions, dust and many weather factors. Also, Foxeer FPV Lollipop antenna can withstand high strength impact and can support a better range and performance in any orientation.
This antenna weighs only 4.8g (which can easily bring it in the top of the most lightweight drone antennas) and it measures only 3 x 1.2 x 1.2 inches.
- [Updated Version]: 5.8GHz center frequency and 500MHz (5.5 - 6.0 GHz) bandwidth...
- [IRoot reinfircement design]:FOXEER lollipop antenna can be bent at any angle...
Things to consider before buying a drone antenna
Drone Antenna polarization
The antenna polarization, or combination, that you choose will depend on the frequency that you want. Antennas using high frequencies such as 2.4GHz and 5.8GHz are prone to multi-path video interference due to the reflection of the RF signal. Basically, circular polarization is better than linear polarization at these high frequencies.
Drone Antenna Direction
An Omnidirectional antenna transmits and listen from all directions while the Directional antenna does so in a single direction. The Omni directional will give you video irrespective of the orientation of the drone, which the Directional ones will require the drone to travel in only one direction; change direction and you lose video.
Make sure that you have the proper drone antenna for your particular transmitter and receiver frequency. They cannot be cross-matched, so a 5.8GHZ antenna cannot work with a 2.4GHz system.
High-frequency antennas are also smaller and more portable, and found to operate better than the low-frequency antennas.
If you want the best range and video, you should consider the placement of your antenna. Always keep the video transmitter far from the radio system antenna and GPS receiver antenna for the best performance. Make sure that there is a clear line of communication form your transmitter and receiver. Obstruction by the drone body can make you lose video.
Best Drone Antennas: FAQ
How effective are drone antennas?
Depending on the antenna and drone, the antenna may be able to boost the signal range even tenfold. As the effectiveness of the antenna is reflected in the antenna overall quality, you should not expect low priced antennas to boost the signal range the same as high-quality expensive antennas.
However, every antenna either cheap or pricey can give you a considerable boost in the flight experience, therefore you can “pick” your effectiveness of the antenna by simply carefully choosing its quality.
Do I need a drone antenna?
It depends on your drone and if you are happy with the transmission range. If you own a drone such as DJI Mavic 2 Zoom or DJI Mavic Pro 2 it would be less likely to need an antenna as the range of these two drones easily exceeds 7km and can even reach 8km.
But not all drones can reach such distances therefore if you are not happy with your current transmission range you may need an antenna as there is no other way to increase your flight range.
As some drones may not even reach 100 meters of transmission range, the signal boost granted by a drone antenna may even be required to have an enjoyable flight experience. However, the decision of needing or not of a drone antenna is up to the user as some people may not even need 100 meters of transmission range.
Can I use a drone antenna for a mini-drone/micro-drone?
It would be a bad idea and a waste of money to try to use a drone antenna on such drones as most of them are designed for indoor use or are not designed to go that far away.
Trying to increase the altitude of a mini/micro drone may not be possible even with an antenna, but it the drone is strong enough and you use an antenna to boost the range you may end up losing your drone due to the wind as it may not be able to resist.
Can I lose my drone even if I use an antenna?
Yes, you may lose your drone if you fly it out of the antenna range of reach. The antenna only extends the signal reach, but it does not make it infinite, therefore you can lose signal and eventually lose the drone.
However, some drones have special functions that will automatically return the drone when the signal is lost or when certain conditions are met. Thus, it depends on the drone you own and, on the functions available for your drone.
So, if your drone does not have auto-return functions you can, of course, lose the drone if you fly it too far even if you are using an antenna.
Does the antenna work in mild rain?
Yes, if protected correctly some antennas might work if your drone is able to operate in mild rain as well. However, it is not recommended to use electrical equipment in the rain as it may be easily damaged.
Most of the drones are not water-proof or water-resistant, so most of them won’t even work in rain but if you manage to apply a water-repellant protective layer you may be able to use the drone in mild rain.
However, keep in mind that there is a high chance to damage your drone if it gets into contact with water.
When choosing the best drone antenna for your FPV, you need to consider many factors. However, you should think about the frequency, direction, polarization, and placement first.
You should also consider the performance of the antenna and weight it against its durability. Know what kind of flying you will be doing before you choose your antenna. This article has barely scratched the surface about the best drone antennas, but the five listed above are the best performers in the market, so you can get one for your FPV (drone).
Make sure to check out our recent guide about best drone landing pads too.