ADVANTEST R3162 - Page 440

R3132 Series Spectrum Analyzer Operation Manual
5.5 Performance Verification Record Sheet
5-129
(9) Scale Fidelity
• 1 dB/div Scale Fidelity
• 10 dB/div Scale Fidelity
Setting Specification
Incremental Error
Result
Specification
dB from
Reference
level (dB)
Min.
(dB)
Measured
Value (dB)
Max.
(dB)
Min.
(dB)
Measured
Value (dB)
Max.
(dB)
Pass/Fail
0 -0 (Ref) - -0 (Ref) -
-1 -1.2 -0.8 -0.2 +0.2
-2 -2.4 -1.6 -0.2 +0.2
-3 -3.6 -2.4 -0.2 +0.2
-4 -4.8 -3.2 -0.2 +0.2
-5 -6.0 -4.0 -0.2 +0.2
-6 -7.0 -5.0 -0.2 +0.2
-7 -8.0 -6.0 -0.2 +0.2
-8 -9.0 -7.0 -0.2 +0.2
-9 -10.0 -8.0 -0.2 +0.2
-10 -11.0 -9.0 -0.2 +0.2
Setting Specification
Incremental Error
Result
Specification
dB from
Reference
level (dB)
Min.
(dB)
Measured
Value (dB)
Max.
(dB)
Min.
(dB)
Measured
Value (dB)
Max.
(dB)
Pass/Fail
0 -0 (Ref) - -0 (Ref) -
-10 -11.0 -9.0 -1.0 +1.0
-20 -21.5 -18.5 -1.0 +1.0
-30 -31.5 -28.5 -1.0 +1.0
-40 -41.5 -38.5 -1.0 +1.0
-50 -51.5 -48.5 -1.0 +1.0
-60 -61.5 -58.5 -1.0 +1.0
-70 -71.5 -68.5 -1.0 +1.0
-80 -81.5 -78.5 -1.0 +1.0
-90 -91.5 -88.5 -1.0 +1.0