Figure 2. intermodulation distortion – National Instruments NI PXI-5621 User Manual
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NI PXI-5621 Specifications
4
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Figure 2. Intermodulation Distortion
Intermodulation distortion
(2-tone, 0 dBm signals, 200 kHz separation)
4–15 MHz, dither enabled ...............<–86 dBm
0–32 MHz, dither disabled ..............<–78 dBm
Residual responses (input terminated)....<–75 dBm
0.00
–10.00
–20.00
–30.00
–40.00
–50.00
–60.00
–70.00
–80.00
–90.00
–100.00
–110.00
30.5M 30.6M 30.7M
31.1M
31.3M
31.5M
Frequency (Hz)
Amplitude (dBm)
30.9M
30.8M
31.0M
31.2M
31.4M
Typical Results
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