In short: Yes, crossed feeders/jumpers are still possible.
Type: Posts; User: pathloss; Keyword(s):
In short: Yes, crossed feeders/jumpers are still possible.
Yes use a vector file of the road and than use the coverage on vectors plugin as mentioned before.
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Radio 2479 is a 3 Band Multi technologie RRU for B8, B20, B28 and has 4ports. It supports 4 Way receive diversity and has TX of B8, B20 combined and TX of B28 separated.
Hi RF-SYR,
Find pattern for 800 372 992 in .MSI Planet format here below:
https://we.tl/t-sAoWA6bDYm
This can work. In zones with overlap, you will get Mimo. Check if you can configure your Ports as separate Cells (Splitmode), it's more resonable. However single thing may be alarms, like RX...
You do not need to add an additional antenna. You only need to set the number of TX and RX ports correctly. In your case it's 4TX and 4RX.
Pathloss.
Hi Dmitry,
Do you have other means to share this document?
BR
Doesn't work, your link.
Really? In our network, 2m antennas are the ones that are most used. 1.4m is rare and 2.6m very common.
You only need to check the physical antenna size in the antenna technical sheet and choose...
Hello chinfong,
In FMin and FMax you enter the Min and Max frequency of the Antenna Port for example FMin : 1710 FMax: 2690 for a Port/Antenna that covers DCS up to LTE-2600. These fields are used...
Will be fun once he starts to implement 4x4 MiMo(2 Xpol Arrays...) would need to redo averaging again.
You know what you are getting yourself into? (It can quite easily a few hundert's of pattern...
Hi,
As somebody already mentioned earlier, you will not find ideal 100% perfect antennas. It's normal to have small deviations in pattern files due to some physical effects (temperature,...
check here, x55 does support 5G Standalone.
https://www.qualcomm.com/products/snapdragon-x55-5g-modem
Br
Hi Slava121,
I know that some vendors do have a restriction to not allow more than 3dB boost and that you need to reduce Pb (PDSCH type B) to free up some power for allocation on RS.
Is this...
for me this sounds like marketing blabla and even more it can create fear in the population as it meantion that so many towers are needed. However 5G Radio Access is divided in multiple parts, where...
Spam Posts or what...?
Hi Slava,
What you are looking for can be enabled in the point analysis tool of atoll. To do so, you need to set the correct parameters in Atoll.ini
Will check how the parameter is called as i...
Do you see TX1 RSRP, TX2 RSRP and TX3 RSRP, TX4 RSRP parameters? I only find TX1 and TX2, but can see Rank 1 till Rank 4.
Indeed, i’ve overlooked the fact that sensitivity changes (difference to 2G, 3G). Thanks for pointing that out.
Now I'm curious, how you improve coverage by splitting bandwidth, keep in mind that in that case you also split the power? (Same PA, same limits. E.g 1x2OMHz/40W or 1x10MHz/20W + 1x10MHz/20W). I...
Hi,
I had two similar cases in my network. The root cause was due to Co-BCCH / BSIC, HO command got send to wrong BTS.
Check if your source cell has the possibility to see a cell with with same...
I think it's access 64bit.
RTFM. TEMS documentation mentions that for Android, updates are disabled and that the user should not update, otherwise diagnostic port can be disabled. If you need to do an update, than you should...
Go for 20MHz, not all UE's allow CA. Evenfought that I do not know a case were Intra-band CA would not be allowed.But I know cases like Xiaomi UE's that support some bands (e.g. B1, B3, B7, B20) but...