Gain Selector; Gain; Gain Raw; Gain Auto - JAI GO-5000M-USB User Manual

Gain

Gain
Setting
Amplitude
Value
x16
1600
x7.15
x3.16
x1
100
The above drawing shows the relationship between gain setting value (command), gain
amplitude, and dB indication. For example, the gain amplitude "x 5.62" equals 15dB.
9.2.1

Gain Selector

The following parameters can be set.
GO-5000M-USB: DigitalAll
GO-5000C-USB: DigitalAll/Digital Red All/Digital Blue All
9.2.2 Gain
This is the reference value upon which gain adjustments are based. The operational adjustment is
done in Gain Raw.
GO-5000M-USB: DigitalAll：1～16 (0dB to +24dB)
GO-5000C-USB: DigitalAll：1～16 (0dB to +24dB)
9.2.3

Gain Raw

The gain raw can be adjusted in the following range.
GO-5000M-USB: DigitalAll：100～1600
GO-5000C-USB: DigitalAll：100～1600
9.2.4

Gain Auto

This function automatically controls the gain level.
This is controlled by the command JAI ALC Reference.
GO-5000M-USB / GO-5000C-USB
Gain Control Range for
Monochrome
24dB
0dB
Digital Red All：0.447～5.62 (0dB to +15dB)
Digital Blue All：0.447～5.62 (0dB to +15dB)
Digital Red All/Digital Blue All：-4533～37876
Gain
Gain
Gain Control Range for Bayer Color
Setting
Magnification
Value
Master
Master
39dB
X89.12
24dB
X16
1600
X7.15
15dB
X5.62
X1
0
X0.45
-7dB
Fig.31 Gain control
- 52 -
Red
Blue
0dB
Gain Setting Value
(Magnification)
R&B
37876 (X5.62)
15dB
0dB
0 (X1)
-7dB
-4533 (X0.45)
37876 (X5.62)
15dB
0dB
0 (X1)
-7dB
-4533 (X0.45)