Huawei E5186s-61a 4g Broardband Wireless Modem

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Huawei E5186s-61a 4g Broardband Wireless Modem
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Huawei E5186s-61a 4g Broardband Wireless Modem
http://setuprouter.com/router/huawei/e5186s-61a/screenshots.htm

External Antenna Ports

LTE/UMTS/GSM external antenna ports

https://www.4gltemall.com/downloads/dl/file/id/ 104/product/480/huawei_e5186_datasheet_specifications.pdf

Can anyone tell me what the left and right connectors are for? The reason there is 2 is because 4G LTE uses MIMO (multi in, multi out) to get better speed. So you should purchase another identical yagi (so long as what you got is good enough and not fake multi band or fake high dBi) and then mount them tilting in opposite directions, one at -45°, the other at +45° You can try just using the one yagi you have, I dont think it will make a difference using the left or right input. I suggest you test mounting with the elements vertical rather than horizontal if you don't have the part needed to try it tilted, or make something temporary to try it, perhaps from tin.

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Glenn Lyons VK4PK
glenn@LyonsComputer.com.au
Ver:gnl20182018 - pre published v0.9