8 kHz Galvo-Resonant Scanner and Controller
Chapter 7: Specifications
Page 22
TTN118194-D02
Chapter 7 Specifications
7.1.
General Specifications
Specification
Value
Scan Head Dimensions
4.60" x 3.45" x 2.00"
(116.8 mm x 87.7 mm x 50.8 mm)
Galvo/Resonant Controller
Dimensions
12.30
" x 7.87" x 3.12"
(312.4 mm x 199.8 mm x 79.2 mm)
Galvo Control Voltage
-10 to 10 V
Galvo Control Impedance
1 k
Ω
Galvo Control Bandwidth
0 - 500 Hz
2
Galvo Input Signal Type
DC, Sine, or Sawtooth Wave
Galvo Feedback Voltage
-4 to 4 V
Galvo Feedback Impedance
100 k
Ω
Resonant Control Voltage
3
0 - 5 V
Resonant Control Impedance
5 k
Ω
Resonant Input Signal Type
DC
Resonant Feedback Voltage
0 - 6 V (TTL)
4
Resonant Feedback Impedance
50
Ω
Input Port NIR Window
UV Fused Silica Broadband Window
AR Coating (Both Sides): R
avg
< 0.75% over
660 - 1420 nm
3 mm Thickness
AC Power Input
90 - 264 VAC, 50 - 60 Hz Switching Power
Supply
Input Power (Max)
120 VA
Storage and Operating
Temperature Range
0 - 50 °C
2
Bandwidth measured for a ±10 V sine wave. Results vary depending on the waveform chosen.
3
The maximum scan angle at the maximum control voltage will vary from system to system.
4
The TTL signal is high starting at the beginning of the resonant scan (left-to-right), and low during the
return movement (right-to-left).
