Carrier Aggregation on Airtel 4G LTE

Raj

Member
Messages
132
Location
Chennai
ISP
BSNL, Cherrinet
Just checked today. Airtel started using 20 + 10 Mhz of Band 40(2300 Mhz) CA in Chennai. Speed was a bit low, maybe because of peak time. Can able to hit 25 Mbps.

 

aatuif

the geek in chief
Messages
560
ISP
BSNL BB, Jio4G/JioFi, Airtel 4G, P2P LL.
Handset ??
 


igloo

Not just Internet.
Messages
2,960
Location
New Delhi
ISP
Exictel Fiber 100 Mbps Unlimited Plan
Its lte advance. I think it means two band of 1800used means 5+5mhz.
 

Raj

Member
Messages
132
Location
Chennai
ISP
BSNL, Cherrinet
Airtel is making serious progress in many places I tested in Chennai. I can see speeds consistently 50+ Mbps in workplace where speed was barely 3-4 Mbps few weeks back. Looks like might have implemented Indoor Small Cell with Fiber Backhaul and possibly Massive MIMO. The high speeds are 2 CA (20 + 10 Band 40 CA). Even in my home getting good speeds where it used to be 5-10 Mbps on average. Most of my tests are on OMR. Attaching few Screenshots.



The one with lower speeds are while connected to Band 3 (5 Mhz) and few are deep inside buildings where I didn't even get 4G signal before.
 
Last edited by a moderator:

Nitin

Simple Guy
Messages
723
ISP
Jio Fiber
@Raj Wow u are getting very good ping like u get in broadband and for some reason my ping is fluctuating too much like from 70-300 ms from a week but before i used to get around 20-30ms ping
 

Raj

Member
Messages
132
Location
Chennai
ISP
BSNL, Cherrinet
Higher ping maybe due to bad routing. I used to face this issue often in Jio. Airtel very rarely.
 
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