MikroTik

well, im already searching around 2 months, and still i have no idea about it, thanks for your kindness

I see, cat5e or cat6 support transmitting power over ethernet cable , but the problem is ethernet port (LAN/WAN) ( from TL MR3020 ) not accept PoE Injector if plugging from LAN/WAN Port, because TL MR3020 was designed just powering over Micro USB only ( default from factory ). I've been plugged PoE injector to LAN/WAN port ( without plugging Micro USB adaptor ), TL MR3020 is still off...

Powering the systems ( TL MR3020 )

i think adaptor of TP-Link TL MR3020 is Micro USB output, not RJ-45 output, and the datasheet said TL MR3020 just powered by Micro USB 5 Volt not by PoE in, is that correct ?

I'm not still get it, can you give more explanation about that picture please ?.... Where we use RJ-11 port ?? and I guess the ethernet port of TL MR3020 will not accept the power supply, so we might modifying from TL MR3020's chipset sides maybe ?

Nice tutorials..I'm already flashed to openWRT firmware... and how about powering TL MR3020 from ethernet port ( PoE in ) ?? i have no idea about it... peoples outsmart it with an intermediate PoE injector to Micro USB port, but i think it's still powering by Micro USB port ( and high cost too maybe ), and then must have a DC Jack 5/9/12 Volt to Micro USB connector.... thanks.. Из чего собрать хорошую 3G или 4G антенну.mp4

Thanks for the explanation.....maybe I can compare between theory and the real practice...

Alfa Network is selling relfector offset dish for 2.4GHz ( i have 1, alfa reflector just designed for Alfa radio & UBNT radio, not for SXT, but if replace it to SXT i have more signal gain too), but if i use 5ghz radio ( like ubnt,cambium,sxt, i have less signal gain, I've been replaced to SXT LTE, and less signal gain too) so, is about reflector design? and what is relation about frequency and its design? or maybe offset dish reflector is worthless??? please give me some hints in this offset dish field... thankyou

what is the most reason of "no", is about Tx Power or something else? may i have the journals/pdf? maybe i can get start to learn about the calculation

why??? I've seen MikroTik 2.4GHz/5GHz is used satellite reflector too? or 1800MHz is special frequency ?

thanks, i appreciate it...!!! but, i if use reflector from my old tv provider, and replace the LNB to SXT LTE, is it worth ? because my satellite TV is designed for 10GHz frequency ( Q Band ), but we knew LTE using 1800MHz, is any problem in there? can you give me some maths equation for designing offset dish atenna ( for 1800 MHz )... thx in andvance

I realize, MikroTik SXT RB LTE 3-7 ( I'm using right now ) not support USSD features but have a nice gain antenna (9 dBi)... in other side, I have 3g/4g modem ( USSD support and have rp-sma ports ) but less signal gain.. so I want to make an external dish lte antenna for my 3g/4g modem.. anyone can give me some advise? thanks in advance ** Dish Antenna 1800MHz only, because in my country, LTE ( 4G ) just using 900MHz and 1800MHz frequency ** Dish model because its my favorite design