Carrier Aggregation on Airtel 4G LTE

[RummaanKhan]

Airtel 3CA during peak hours everyday.

 

[RummaanKhan]

In My place you can't depend on any 4G network for daily use except for Jio. Airtel become slow after 10 or 11AM. Vodafone/Idea both have very less signal strength like -115 to -120dB.

 

[philip]

How to know which modulation is used from the samsung phone's service menu since , in Network Signal Guru is not supported by most of the samsung phones. Also i wish to Know whether i am connected uising 2*2 or 4*4 MIMO. Can anyone here please help me out??.

 

[Deleted member 75747]

@philip You cannot check modulation in samsung phones through service mode.But it shows Mimo Mode TBD 2 means 2x2 mimo,TBD 3 means 4X3 mimo,TBD 4 means 4x4 mimo.

 

[Bruce_Wayne]

Airtel 3CA during peak hours everyday.

Looks like poor backhaul capacity. Signal quality is good. E and V bands should be used for microwave backhaul.

 

[Bruce_Wayne]

In My place you can't depend on any 4G network for daily use except for Jio. Airtel become slow after 10 or 11AM. Vodafone/Idea both have very less signal strength like -115 to -120dB.

In my place Jio is saviour for me. Consistently giving 50Mbps all the time in off peak hours 80-90Mbps.

 

[philip]

Looks like poor backhaul capacity. Signal quality is good. E and V bands should be used for microwave backhaul.

Which Phone are u using ?

 

[RummaanKhan]

Looks like poor backhaul capacity. Signal quality is good. E and V bands should be used for microwave backhaul.

Signal is good. Early morning I get speeds upto 80 Mbps.

 

[Bruce_Wayne]

Which Phone are u using ?

Mi A1

 

[RummaanKhan]

I Checked the speeds of Single Band 3 5Mhz and Single Band 1 5Mhz in Airtel. I guess Band 1 is only 1x1 Siso. Band 1 Speeds never crossed 11.9 Mbps. Band 3 signal strength is little less before in 2018 i used to get 30-32Mbps.
Band 1.

Band 3. It showing 4G+ coz call got disconnected during upload test.