UMTS R.F. P A R A M E T E R S S.No Object 2 Object 2 Parameter Name

1 FDD cell Cell selection info qQualMin2 qRxLevMin3 sIntraSearch4 sInterSearch5 sSearchRatGsm6 sSearchHcs7 sHcsRatGsm8 qHyst19 qHyst2

10 qualMeas

11 tReselection

12

13

14

15 qQualMin

16 qRxLevMin17 qOffset1sn18 qOffset2sn19

20 qRxLevMin

21 qOffset1sn22

23 CrMgt24

25

26

27

28

29

30

31

InterFreqScalingFactorTReselection

InterRatScalingFactorTReselection

UmtsNeighbouringRelation

GSM Neighbouring cell

32

33

34

35

36

Default Values(Value Range)

-16 (-24 to 0) dB-115 (-115 to -25) dBm

8 (-32 to 20) dB6 (-32 to 20) dB4 (-32 to 20) dB

1 sec (0 to 31 sec)

-16 (-24 to 0) dB

-115 (-115 to -25) dBm

Description

Minimum CPICH Ec/No for the cell to be suitableMinimum CPICH RSCP for the cell to be suitablespecifies the threshold (in dB) for intra frequency measurementsspecifies the threshold for inter frequency measurementsspecifies the threshold for inter-RAT measurements

It is recommended to set sSearchHcs and sHcsRatGsm to 0 (i.e. -115 dBm) so as to have measurement decisions only based on Squal.Hysteresis applied to the serving cell on CPICH RSCP measurementsHysteresis applied to the serving cell on CPICH Ec/No measurements

The new cell is better ranked than the serving cell during tReselection time interval

offset applied to the neighbor cell on CPICH RSCP measurementsoffset appled to the neighbor cell on CPICH Ec/No measurements

Qmeas = CPICH_Ec/N0 or CPICH_RSCP for FDD cells based on qualMeas parameter.For GSM cells, RxLev (average received signal level) is used instead of CPICH Ec/N0or CPICH RSCP in the mapping function