RECEIVER SETUP
Section 6, Page 39 May 2002
Table 6.2 - Bits of Resolution of the GDP-32
II
Receiver
B' = B + g0 + g1 + g2 + a
B' is bits of resolution
B is the unity-gain bits in this Table
g0, g1 and g2 are binary gains of the three gain stages
a =-3 if the attenuator is IN, a=0 if it is OUT
V is the peak voltage measured on the oscilloscope
Unity-Gain Bits Signal Level
B V (peak)
-13 ±
±±
± 0.008 µ
µµ
µv
-12 0.017
-11 0.034
-10 0.067
-9 0.13
-8 0.27
-7 0.54
-6 1.07
-5 2.15
-4 4.29
-3 8.58
-2 17.2
-1 34.2
0 68.7
1 137.
2 275.
3 549.
4 1.10 mv
5 2.20
6 4.40
7 8.79
8 17.6
9 35.2
10 70.3
11 140.
12 281.
13 563.
14 1.13 v
15 2.25
16 4.5
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