WCDMA3G_TestModel1
Description: Test model1 for base station
Library: 3GPPFDD 10-99, Test Model
Class: SDFWCDMA3G_TestModel1
Parameters
Name |
Description |
Default |
Type |
Range |
|---|---|---|---|---|
ScramblingCodeIndex |
scrambling code index |
0 |
int |
[0, 8191] |
DPCHNum |
number of DPCHs in test model1 ( 16/32/64 ): DPCH16, DPCH32, DPCH64 |
DPCH16 |
enum |
|
ModelGainFactor |
gain factor for all channels in this model |
1.0 |
real |
(0, ∞) |
Pin Outputs
Pin |
Name |
Description |
Signal Type |
|---|---|---|---|
1 |
out |
output test model data |
complex |
Notes/Equations
- This subnetwork is used to test spectrum emission mask, ACLR, spurious emissions, transmit intermodulation and base station maximum output power.
The schematic for this subnetwork is shown in the following figure. It includes 16, 32, or 64 DPCH channels, one PICH channel, one Primary CPICH channel, and one PCCPC+SCH channel. Active channels are listed in the following table.
WCDMA3G_TestModel1 Schematic
Test Model 1 Active Channels
Type No. of Channels Fraction of Power (%) Level Setting (dB) Channelization Code Timing Offset (x256Tchip) PCCPCH+SCH 1 10 -10 1 0 Primary CPICH 1 10 -10 0 0 PICH 1 3.2 -15 16 120 DPCH (SF=128) 16/32/64 76.8 in total † † † † Refer to table 6.2 in [1]
References
- 3GPP Technical Specification TS 25.141 V3.3.0, "Base Station Conformance Testing (FDD)," September 2000.