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How to improve 3G DL throughput. Single serve with RSCP 85 and speed < 1 mbps


#1

Hi Team,

Can anyone suggest how to improve 3G download throughput? We have a single server with Rscp 85, speed getting less than 1 Mbps and sometimes we get a network error.

Any suggests on what should be done for further improvement?

There is no any congestion and no frame loss.


#2

What is the cqi value?


#3

Ec/no around 10


#4

Not Ec/no…


#5

Check the number of users


#6

Number of user are less. Cqi is good.

Even we did change processing set as well… But still speed is same,no any improvement


#7

Already discussed there is single server. Could u suggest the reason for poor cqi?


#8

There are mutiple reason…major reason is interference, cell overshooting,


#9

Check the IP performance , jitter , delay and the flow control drops


#10

No overshooting


#11

Thanks will check,any other suggestion


#12

It might be there is a cap on downloading against your sim


#13

Sorry dear. I didn’t understand


#14

⁠⁠⁠⁠⁠Check the power and code utilization also


#15

Which kind of system module?

Did you check throughput step parameter?


#16

Number of HSUPA and code


#17

Fsmd system module is there


#18

And another features


#19

So it’s like 11subunt? From ce utilization sheet, can you check max used cesr? And Max n hsupa u util r from node b utilization sheet?

Also check number sus bb, Max bb, Rtwp?


#20

Rtwp is 105