Agilent Technologies N9010A - Manual (Page 246)

246 Chapter 27
GSM/EDGE Measurement Application
Measurements
Description Specifications Supplemental Information
ORFS and EDGE
ORFS (continued)
Dynamic Range,
Spectrum due to
modulation
a
5-pole sync-tuned filters
b
Methods: Direct Time
c
and FFT
d
Offset Frequency
GSM
(GMSK)
EDGE
(NSR 8PSK
& Narrow
QPSK)
EDGE
(others)
e
GSM
(GMSK)
(typical)
EDGE
(NSR
8PSK &
Narrow
QPSK)
(typical)
EDGE
(others)
e
(typical)
100 kHz
f
60.7 dB 60.7 dB 60.6 dB
200 kHz
f
66.0 dB 65.9 dB 65.5 dB
250 kHz
f
67.7 dB 67.5 dB 67.0 dB
400 kHz
f
71.1 dB 70.6 dB 69.7 dB
600 kHz 73.8 dB 72.9 dB 71.5 dB 78.4 dB 77.7 dB 76.3 dB
1.2 MHz 77.4 dB 75.7 dB 73.2 dB 82.2 dB 80.5 dB 78.1 dB
GSM
(GMSK)
(nominal)
EDGE
(NSR
8PSK &
Narrow
QPSK)
(nominal)
EDGE
(others)
(nominal)
1.8 MHz
g
76.9 dB 76.3 dB 75.2 dB 83.8 dB 83.0 dB 81.5 dB
6.0 MHz
g
80.3 dB 79.1 dB 77.1 dB 85.7 dB 84.5 dB 82.5 dB
Dynamic Range,
Spectrum due to
switching
a
GSM
(GMSK)
EDGE
(NSR 8PSK
& Narrow
QPSK)
EDGE
(others)
e
5-pole sync-tuned filters
h
Offset Frequency
400 kHz 73.2 dB (typical) 72.8 dB
(typical)
600 kHz 75.9 dB (typical 75.2 dB
(typical)
1.2 MHz 78.8 dB (typical) 77.6 dB
(typical)
1.8 MHz 83.5 dB (typical) 83.1 dB
(typical)
a. Maximum dynamic range requires RF input power above
−2 dBm for offsets of 1.2 MHz and below for
GSM, and above
−5 dBm for EDGE. For offsets of 1.8 MHz and above, the required RF input power for
maximum dynamic range is +8 dBm for GSM signals and +5 dBm for EDGE signals.