OWNERS MANUAL | Cobolt Skyra™ |
D0423-E JANUARY 2018
23 | 45
Modulation
Mechanical Interfaces
Laser head dimensions – Standard
144 x 70 x 38 mm
Fixation holes, Laser head
= 4 x 4.2 mm, 134 mm x 55 mm
Weight
< 0.6 kg
Laser head dimension – Fiber coupled
154 x 70 x 48 mm
Fixation holes, Laser head
= 4 x 4.2 mm, 144 mm x 55 mm
Weight
< 0.8 kg
Operation and Environmental Specifications
Power supply requirements
12 VDC, 6.67 A
Intended use environment
Laboratory (indoor)
Pollution Degree
2
Power consumption, total system
60 W
Maximum baseplate temperature
50
C
Ambient temperature, operation
10 - 40ºC
Storage temperature
-10 °C to +60 °C
Humidity
0-90% RH non-condensing
Ambient Air pressure
950-1050 mbar
Heat sink thermal impedance at 40
C ambient
< 0.17 K/W
Warm-up time from complete “off”
< 3 min
Communication protocol
USB and RS 232
MLD
DPL
Digital modulation bandwidth
DC – 5 MHz
DC – 5 kHz
Digital modulation input signal impedance
10 M
10 k
Digital modulation Rise/Fall time
< 60 ns
< 60 µs
Digital modulation extinction ratio
> 70 dB (@1 MHz)
> 50 dB (@1 kHz)
Analog modulation bandwidth
DC- 500 kHz
DC – 5 kHz
Analog modulation input signal impedance
1 k
Analog modulation extinction ration
> 70 dB (@100 kHz)
> 50 dB (@1 kHz)
Analog modulation Rise/Fall time
< 1 µs
< 100 µs
Internal modulation bandwidth
Up to 500 Hz
Internal modulation Rise/Fall time
< 100 µs
