20 | Keysight | M9421A VXT PXIe Vector Transceiver - Data Sheet
W-CDMA/HSPA+ source key specifications1
Signal quality (RF output port: +15 dBm, Half duplex port: 0 dBm)
Composite EVM
RMS
< 1% nominal
Adjacent channel leakage ratio (ACLR)
Offset
Port power level
configuration
Frequency (MHz)
RF output/Half duplex
0 dBm nominal (dB)
Adjacent 5 MHz
Adjacent 10 MHz
Adjacent 5 MHz
Adjacent 10 MHz
Adjacent 5 MHz
Adjacent 10 MHz
Adjacent 5 MHz
Adjacent 10 MHz
1 DPCH 1 carrier
900
–70
–71
–70
–71
–70
–71
–69
–71
1800 to 2200
900
64 DPCH 1 carrier
1800 to 2200
1. For frequencies from 695 MHz to 960 MHz, and 1425 MHz to 2180 MHz
Figure 4. Single carrier W-CDMA adjacent channel ACLR versus power level at 2 GHz, RF output port
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