Power Suite Measurement Specifications
Channel power
Amplitude accuracy, W-CDMA or IS95
(20 to 30 °C, mixer level < –20 dBm)
± 0.68 dB ( ± 0.18 dB typical)
± ±span/600ꢀ nominal
Occupied bandwidth
Frequency accuracy
Adjacent channel power
Accuracy, W-CDMA (ACLR)
(at specific mixer levels and ACLR ranges)
MS
Adjacent
Alternate
± 0.12 dB
± 0.22 dB
± 0.17 dB
± 0.22 dB
BTS
Dynamic range (typical)
Without noise correction
With noise correction
Offset channel pairs measured ACP
speed (fast method). Data measurement
and transfer time 30 ms nominal (0.2 dB
standard deviation)
–74.5 dB
–81 dB
1 to 6
–82 dB
–88 dB
Multi-carrier power and ACP
ACPR dynamic range, W-CDMA
(5 MHz offset, RRC weighted, 3.84 MHz
noise bandwidth)
Two carriers
–70 dB nominal
–66 dB nominal
–76 dB nominal
± 0.38 dB nominal
Four carriers
With noise correction
ACPR accuracy
(two carriers, 5 MHz offset, –48 dBc ACPR)
Multiple number of carriers measured
Up to 12
Power statistics CCDF
Histogram resolution
0.1 dB
Harmonic distortion
Maximum harmonic number
Results
10th
Fundamental power (dBm), relative harmonics power (dBc), total harmonic distortion in ꢁ
Intermod (TOI)
Measure the third-order products and intercepts from two tones
Burst power
Methods
Results
Power above threshold, power within burst width
Single burst output power, average output power, maximum power, minimum power
within burst, burst width
16
HP [ HEWLETT-PACKARD ]
