Chapter 3
93
Technical Specifications
Noise Figure and Gain
N8974A, N8975A (< 3.0 GHz)
Noise Source ENR
4 - 7 dB
12 - 17 dB
20 - 22 dB
Noise Figure
Measurement Range
Instrument Uncertainty
0 to 20 dB
± < 0.05 dB
0 to 30 dB
± < 0.05 dB
0 to 35 dB
± < 0.15 dB
Gain
Measurement Range
-20 to +40 dB
Instrument Uncertainty
a
± < 0.17 dB
a. For measurement bandwidths below 4 MHz, and spacing between measurement points below
3 MHz, gain uncertainty may increase to a maximum of ±0.7 dB.
N8974A, N8975A (> 3.0 - 26.5 GHz)
Noise Source ENR
4 - 7 dB
12 - 17 dB
20 - 22 dB
Noise Figure
Measurement Range
Instrument Uncertainty
0 to 20 dB
± < 0.15 dB
0 to 30 dB
± < 0.15 dB
0 to 35 dB
± < 0.2 dB
Gain
Measurement Range
-20 to +40 dB
Instrument Uncertainty
a
± < 0.17 dB
a. For measurement bandwidths below 4 MHz, and spacing between measurement points below
3 MHz, gain uncertainty may increase to a maximum of ±0.7 dB.
Summary of Contents for N8972A
Page 9: ...ix Declaration of Conformity N8972A ...
Page 10: ...x Declaration of Conformity N8973A ...
Page 11: ...xi Declaration of Conformity N8974A ...
Page 12: ...xii Declaration of Conformity N8975A ...
Page 19: ...Contents xix ...
Page 20: ...xx Contents ...
Page 108: ...88 Chapter2 Test Descriptions Measurement Jitter ...
Page 124: ...104 Chapter3 Technical Specifications General Specifications ...
Page 136: ...116 AppendixA Model N8972A Test Records Measurement Jitter Test Record ...
Page 148: ...128 AppendixB Model N8973A Test Records Measurement Jitter Test Record ...
Page 160: ...140 AppendixC Model N8974A Test Records Measurement Jitter Test Record ...
Page 174: ...154 AppendixD Model N8975A Test Records Measurement Jitter Test Record ...