Compatible external antennas for 751U-2HnD

Hello, everybody!

Could you please provide me a full list of 751U-2HnD compatible external antennas?

There is an opinion that only one type of antennas exist for this device. Is it true?

Many thanks in advance.

(At the moment two 751U-2HnD work together at a distance of 200 meters, but the speed is only 100Kbit. It’s remarkably, that internal antennas work better, than external.)

Please, help!

Whatever mmcx 2.4ghz antenna.

This is a bit useless answer, don’t you think so?

Any other ideas?

any antennas that is designed for 2.4Ghz and MMCX pigtail or mmcx pigtail connector it can be this http://routerboard.com/ACSWIM or this http://www.l-com.com/wireless-antenna-24-ghz-14-dbi-flat-panel-range-extender-antenna-4ft-mcx-connector

or any other that meets spec

I don’t think so. What else you expected? You have the device, you know the specifications so what is the problem with getting compatible antenna?

751U-2HnD needs 2,4 GHz antenna, it’s easy to find one. You need 2,4 GHz antenna and a pigtail RP-SMA (depending which connector is with antenna) and MMCX on the other side. That’s all.
Colleague kristaps pasted You 2 links with antennas.
As you wrote that it’s on a distance of 200m, I suppose it’s outdoor link. I propose to consider some solution suitable for outdoor environment → http://www.wireless-instruments.com/en/produkty/9/1/antennas-2-4-ghz/single-polarity/directional/wibox-pa-24-15.html .