NARDA SRM-3006, Operating Manual

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10 Scope Mode
128
SRM-3006 Narda
10.3.4 Example 3: WLAN
WLAN is characterized by the following properties:
• Frequency ranges:
– 2.400 GHz – 2.497 GHz
– 5.150 GHz – 5.350 GHz
– 5.725 GHz – 5.825 GHz
• Number of channels:
– 2.4 GHz: 14 (overlapping), 3 (non-overlapping)
– 5 GHz: 12 (non-overlapping)
• Channel bandwidth:
– 10 MHz, 20 MHz, 40 MHz
– 16.6 MHz and 20 MHz are most often used
• Cycle time: 0.25 ms – 2 ms
This results in the following settings:
Because of the large spread of possible setting values, it is not possible to
specify fixed values. However, two representative examples are given
below.
Table 35: Parameter settings for WLAN
Parameter Function / Setting
Fcent
e.g. Channel 10:
2.457 GHz
Sweep Time 0.25 ms – 2 ms: ?
Time Resolution ?
RBW 10 MHz – 40 MHz: ?
Axis Individual axis