G.2.11 Amplitude Accuracy Test
Purpose
Verify accuracy and linearity
of
amplitude control and gain setting components.
Specification
Amplitude Range Limit
0.040to
1O.0Vp-p ±(1%+2mVp-p)
Setup
and
Procedure
Select function sine, 600 Hz. Measure voltage at Main Out terminated
into
500.
Tennination should be accurate to 0.1
%.
Amplitude Program Min.
10.0 Vp-p 3.4995
Vnns
-10.0 Vp-p 3.4995
Vnns
5.01 Vp-p 1.7529
Vnns
5.00 Vp-p 1.7494
Vnns
2.50 Vp-p 0.8743
Vnns
0.625 Vp-p 0.2181
Vnns
G.2.12 Amplitude Flatness Test
Max.
3.5716Vnns
3.5716 Vnns
1.7897Vnns
1.7862
Vnns
0.8934
Vnns
0.2239
Vnns
1
1
1
Limit
±0.2dB
±O.5dB
±1.0dB
±1.5dB
Purpose
Verify the amplitude verses frequency calibration
Specification:
Frequency Range
::;;100
kHz
::;;5
MHz
::;;20
MHz
::;;40
MHz
Setup
and
Procedure
Select
function
sine,
1
kHz,
10
Vp-p
Measure
voltage
at
Main
Out
terminated into
500.
Note 1 kHz amplitude. Record amplitude variation
at programmed frequencies relative to 1 kHz amplitude as indicated in the
table below.
Frequency Program
1 kHz
100kHz
5 MHz
15
MHz
20
MHz
40
MHz
Min.
nia
-0.2dBc
-0.4 dBc
-0.8 dBc
-0.8dBc
-1.3 dBc
Max.
reference value
+0.2dBc
+O.4dBc
+0.8 dBc
+0.8 dBc
+1.3 dBc
1
Performance
Ve7ificarTon
and Allgnment
PrOCedures--(i.G~-51T'------+I---
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
To Next Page
Loading...
