Arkbird 1.3GHz 1.2GHz RC Directional Panel Cross Antenna 10DBIC of FPV Model

Description

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Arkbird 1.2GHz 1.3GHz Directional Panel Cross Antenna 10DBIC High Gain for RC FPV Model
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Specification:
Gain: 10dbic
Axial Ratio: 0 .98
Beam width: 115 degrees
-3db point: +/- 35 degrees
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This Package Includes:
1pc Arkbird 1.2GHz 1.3GHz Directional Panel FPV Cross Antenna Left Hand Circular (LHCP)
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Product introduction:
ARKBIRD-1.2GHz/1.3GHz Cross Antenna is a 10dbic directional antenna attributed by exceptionally high axial ratio reaching 0.98, and SWR less than 1.1. Such antenna can properly match requirement in definite environment of broadcasting long-distance signal which is receivable in particular range and amongst objects.
This Antenna is made for FPV equipment, prefectly suitable for most of AAT in the market.
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Advantages
(1). Materials: thickened aluminum sheet, imported materials for core components, high-precision machine cut. Size error of artificial work is about 1.5mm. But size error of Arkbird Antenna made by machine is within 0.1mm.
(2). Simulation and test: all designs have been simulated by computer software. And each antenna has been passed test by professional network analyzer before delivery.
PS: these high gain antennas have a long transmission distance, while they have strong requirement on the correct signal direction; work with Arkbird AAT is a good choice.
(3) Material selection and design optimization: the final outline, materials and feeder have passed more than 10 times of test and they are the best one selected from available supplies.
(4) Standing-wave ratio: it can match the receive port of 50R. The SWR of antenna of Arkbird is less than 1.1. So the efficiency can be ensured at the highest-level. Besides, SWR of most other antennas are just less than 1.7 only.
(5) Arkbird 1.2G antenna design have been passed distance extension test. We find that working distance of Arkbird antenna is 3 times to 6 times that of rod antenna. While being powered by single transmitter which output is 500mW, the extension distance of rod antenna is about 800m and the extension distance of Arkbird 10DB directional antenna is over 3km under the same occasion.
(6) After several testing, we finally get image from 53 kilometer at the height of 1km with the help of this 1.2GHz Antenna and AAT, Besides, 2W transmitter is needed. Back part of cross antenna, which has a screw allows it to be easily mounted on a tripod or Arkbird AAT.
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Shipping Policy:
1, We ship to US, CA, UK, FR, DE, RU, AU, JP, Most EU Countries. If you are in other country, please contact me for shipping details before purchasing.
2, Buyers from Israel, Brazil, and South American, Middle East please contact seller for shipping, coz maybe sometimes we can not ship to your country coz of shipping limitation.
3, Shipping takes 6-18 business days.
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Return Policy:
We only wish to deal with serious buyer.
If your item got any problem, please contact with me, we will help to solve and, we are very familiar with this product.
Please don't easily open a return request on eBay when you find a problem, that will lead into a bad seller performance, we will help to the end.
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INTERNATIONAL BUYERS PLEASE NOTE
Import Duties, Taxes, and Charges are not included in the item price or shipping cost, These charges are the buyers responsibility. But we can help to avoid this, please contact.
Please check with your country custom office to determine what these additional cost will be prior to buying or biding."
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