Technical data

Chapter 16 453
Spectrum Analyzer
Using the Spectrum Emission Mask Measurement
Spectrum Analyzer
W-CDMA UTRA Channel Frequencies and Emission Limits
NOTE Note: The reference channel is measured with an RBW of 76.8 kHz
Note: The minimum requirement for operation in Bands II, IV, V and X is the lower
power of the minimum requirement for bands I, II, III, IV, V, and VII and the
additional requirements for bands II, IV, V and X
Frequency
Offset of
Measurement
Filter - 3 dB
point, Δ (Delta) f
Frequency
Offset of
Measurement
Filter Center
Frequency,
f_offset
Test Requirement Band I, II, III, IV,
V, VII, VIII, and X
Measurement
Bandwidth
2.5 MHz <= Δ
(Delta)f <
2.7 MHz
2.515 MHz
<= f_offset <
2.715 MHz
–12.5 dBm 30 kHz
2.7 MHz <= Δ
(Delta)f <
3.5 MHz
2.715 MHz
<= f_offset <
3.515 MHz
30 kHz
3.515 MHz
<= f_offset <
4.000 MHz
–24.5 dBm 30 kHz
3.5 MHz <= Δ
(Delta)f <
7.5 MHz
4.000 MHz
<= f_offset <
8.000 MHz
–11.5 dBm 1 MHz
7.5 MHz <= Δ
(Delta)f <
Δ (Delta)f
max
8.000 MHz
<= f_offset <
f_offset
max
–11.5 dBm 1 MHz
12.5dBm– 15–
foffset
MHz
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