Need help for HSDPA

[maasricht]

Hi all,

I didn't know where I can open this Thread.

I have a problem on HSDPA.

Throught of cell is very low. It is around 200 kbps, Although there are 1-2 HDPA users.

I checked parameters, (SharedHSDPA Allocation etc). but I didn't find anything.

Do you have any suggestions?

Thanks for help.

[punto]

Please, specify more input on this problem, vendor, some attached printscreen ... did you make some call traces ?
BRS,
P:)

[sabila]

how much e1 do you used for this node-B?
it's IMA or not?
if you still use ATM how much do you set maksimum peak cell rate?

like punta_arbe said
please explain what vendor or type of the RBS


many thanks

[maasricht]

Hi everybody,

4 E1 is used there.

System is Nokia. Flexi.

When I looked Reporting Suite.

Average active non-HSDPA Power=9,91

Average non-HSDPA power ratio = 9,42

Average HS-SCCH Power = 1,07

Average active HS-SCCH Power = 0,20

I don't why power is less?

[sabila]

are you sure had
checked the parameter at both RNC or Node B
check the parameter at node b first
especially maxrate for downlik

[eritelecom]

u must give us the power configuration for HSDPA channels.
also, tell us if HSDPA is deployed in same carrier with R99/R4 traffic (UMTS) or in separate carrier (frequency) ?
can u send me some logfiles to analyse them for examples ? (i have TEMS)


BR