46 M8100 Series Arbitrary Waveform Generators Getting Started Guide
2 Basic Setup for M8100A
Case 2 Connecting PSG to an M8199A module
Keysight M8257D, Opt. 567, 1EU, UNY (referred to as PSG) is an
alternative to the M8008A clock module that can be used as a clock
source. In this case, connect the 1.85 mm, 45 cm M8199A-810
replacement channel clock cable (M8199-61624) from the PSG Output to
Clk In of M8199A.
The output power needs to be set at the PSG for various sample clock
frequencies. The output power level should start at 7dBm at 50 GHz and
should be increased linearly to 11 dBm at 60 GHz. This means, as we
increase the frequency from 50 GHz to 60 GHz, there is a linear increase in
the output power from 7 dBm to 11 dBm. Above 60 GHz, a power level of
11 dBm should be used.
The following table shows the required output power level at different
frequencies:
Frequency (GHz) Amplitude (dBm)
50 7
51 7.4
52 7.8
53 8.2
54 8.6
55 9
56 9.4
57 9.8
58 10.2
59 10.6
60 11
61 11
62 11
63 11
64 11
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