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 Digi Infinite talk, Digi infinite 80 / 150

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mayang
post May 1 2017, 10:39 PM

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QUOTE(blacktubi @ May 1 2017, 09:37 PM)
Since there's so much demand on antennas, I will share a bit on some basic antenna guide.

Don't bother on tiny antenna, you are better off with the internal antenna in that case. I do not recommend getting antenna unless the signal is terrible at your location. LTE is much more complicated than GSM.

If you really need it, get a panel antenna and make sure you aim it right. Use tools like MDMA to assist you. Aim around until you get the best signal. Feel free to ask me for more info.  smile.gif
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Don't forget that cable used also important. Get the best low loss cable designed specific for telecommunications technology. At least get lmr300 or 5d-fb. The best Lmr400 or 7d-fb. 10meter loss below 3dbi. Market price about RM10 per meter.
mayang
post May 13 2017, 07:44 PM

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Junior Member
126 posts

Joined: Mar 2009
QUOTE(alexchew_2020 @ May 13 2017, 06:46 PM)
by the way
1. RSRP
2. RSSI
3. RSRQ
4. SINR

what this value mean? higher better or lower bette?
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1. RSRP = lower better, best below 65dBm - effect on speed.
2. RSSI = lower better, best below 65dBm - effect on call
3. RSRQ = lower better, best below 10dB
4. SINR = higher better, best above 20dB - signals strength

That's all from my testing experience. For details of course go to wiki.

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