It appears that your cart is currently empty
Summary:
The Triple Feed Patch Array antenna is a directional circularly polarized antenna based on the original Triple Feed Patch antenna. It uses an array of seven coupled patches, resulting in significantly higher gain. Since the beamwidth is rather narrow, this antenna is not recommended for general FPV, but for long range flight it performs very well.
Feature:
1. Good radiation efficiency. Most FR4 based patches are very efficient because FR4 is very lossy at 5.8 GHz. Also, most array antennas have higher losses in the feed network. The design uses coupling patches to keep the feed network simple and reduce these losses.
2. Very good axial ratio, not only directly perpendicular to the patch but also eccentric.
3. High gain, but not higher than theoretical gain for an array with 7 elements. This is because maximizing gain results in high side lobes and poor axial ratio.
4. Very low side lobes, almost all the energy is concentrated on the main lobe. This increases the width of the main lobe, but adds some gain.
Includes:
1 x Triple Feed Patch Array Antenna
1 x Adapter Cable (SMA or RP-SMA)
Related product
HappyFish.co.za
M5 Airdrop Air Dropping System R...
M5 Airdrop Air Dropping System Remote Thrower Transp...
R 600.00 R 499.99
M5 Airdrop Air Dropping System Remote Thrower Transport Gift Delivery Device for RC Drone QuadcopterDescription:Item Type: Air-Dropping Material: ABSColor: BlackMaximum load: 75...
HF-A-D
30cm Wooden Nutcracker Doll Sold...
This little soldier is more than just a decoration f...
R 710.00 R 585.78
This little soldier is more than just a decoration for your home. He's a symbol of strength and courage that will protect your family from evil. He's also said to bring good luc...
HappyFish.co.za
2PCS Upgraded Metal Front Rear B...
Description:Item Name:Front rear bridge axleMaterial...
R 1,040.00 R 859.99
Description:Item Name:Front rear bridge axleMaterial:Zinc alloy pressure casting paintColor:Red,black and silverProduct Size:Front axle width is about 141mm,rear axle width is a...
HappyFish.co.za
2PCS Upgraded Metal Front Rear D...
Description:Item Name:Front rear drive shaftMaterial...
R 405.00 – R 425.00
Description:Item Name:Front rear drive shaftMaterial:SteelColor:Black and silverProduct Size:About 69.5mm-94mm,hole diameter is 4mmProduct Weight:About 38gCompatible Model:MNRC ...
HappyFish.co.za
687pcs Wall-E Robot 18cm Blocks ...
Specifications:Product Code: NO.8886Color: YellowPro...
R 1,150.00 R 879.99
Specifications:Product Code: NO.8886Color: YellowProduct Dimensions: 16*16*18cmPiece Count: 687pcsMaterial: ABSFeatures:Experience WALL-E like Never Before: Enter the world of y...
HappyFish.co.za
F701 2.4GHz 7CH Ultra Long Range...
F701 2.4GHz 7CH Ultra Long Range PPM DSMX/DSM2 RC Re...
R 620.00 R 470.00
F701 2.4GHz 7CH Ultra Long Range PPM DSMX/DSM2 RC Receiver for JR Spektrum DX6I DX7 DX9 TransmitterThe FSFLY Series receiver uses DSSS-2 and DSSS-X technology, compatible with S...