Carrier Aggregation on Airtel 4G LTE

[RummaanKhan]

Jio powered up my area site earlier emf was 11% now it is whopping 61.5%. Because opposite side of me there is no jio site for almost 3 Kms and there are 10 story buildings in that 3kms range so they powered up my area site in opposite sector to cover that area.

Vodafone Idea and Airtel has maximum of 7% emf but Jio sites emf is more than 13% everywhere

 

[RummaanKhan]

Early Morning I was getting this sites signal strength -90dB at some places to -105dB

 

[Bruce_Wayne]

I also noticed this yesterday there was no Band 40 in nearest site and there was only Band 3+5 CA going on with suddenly higher signal strength and Sinr. I was getting Band 40 from other site which is 400mts far with less signal strength and more Sinr speeds were upto 80 Mbps

Hmm weird

 

[RummaanKhan]

@Vishal | Chennai I think Jio is doubling the power from 3AM - 5AM. Just after 5.05 AM I lost that great signal strength and Sinr and the speeds were normal

 

[Bruce_Wayne]

Early Morning I was getting this sites signal strength -90dB at some places to -105dB View attachment 64

@RummaanKhan maybe they have powered down your area site due to congestion. Same happened to me in initial jio days they powered up 850Mhz of distant site to cover my area. I think you need to forget B3+40 CA for a while or for longer time.

 

[RummaanKhan]

@Vishal | Chennai I'm never getting Band 3+40 CA nowadays. Before it used to connect to B3+40 CA if I start to download something or start a speed test but nowadays it stays on Band 40 itself or if the tower isn't congested and if I'm on Band 40 10Mhz it pushes me directly to Band 40 20Mhz.

 

[Bruce_Wayne]

@RummaanKhan yes we can't couple band 3 of one site and band 40 of another. Can you post a ss of band 40 signal strength ?

 

[RummaanKhan]

@Vishal | Chennai

 

[Bruce_Wayne]

@RummaanKhan signal strength is decent enough. Even powering up distant site gives you good rsrq !

 

[RummaanKhan]

@Vishal | Chennai If my nearest site had Band 40 ON at that time I'd get 25+ Sinr with full 103Mbps speeds