NKT Koheras BASIK - Page 6

6
High temperature shutdown ............................................................................ 28
Power verification ............................................................................................... 28
Miscellaneous ............................................................................................................ 29
Power supply ....................................................................................................... 29
Safety ..................................................................................................................... 29
Accessories .......................................................................................................... 29
Optical interface ........................................................................................................ 30
Optical fibers, connectors and adapters ...................................................... 30
Laser Control .............................................................................................................. 31
User interface ....................................................................................................... 31
Status LEDs ................................................................................................................. 31
Module labels ............................................................................................................ 32
2 Modulation ......................................................................................................................... 35
Fast wavelength modulation ................................................................................. 35
Configuring external and internal wavelength modulation ..................... 35
Wavelength+/- signal ......................................................................................... 36
Differential input ...................................................................................................37
Single-ended to differential ..............................................................................37
Singled-ended input ...........................................................................................37
Wavelength- to GND .......................................................................................... 39
Differential output ............................................................................................... 40
Wavelength modulation coupling .................................................................. 40
Narrow vs. Wide modulation range ............................................................... 40
Frequency response .......................................................................................... 40
External cavity stabilization (BASIK X15) ............................................................. 42
Setting up external cavity stabilization ......................................................... 43
Section 2 OPERATING THE LASER 45
3 Communicating with the Laser ......................................................................................47
Connection Kit ........................................................................................................... 47
CONTROL software ................................................................................................. 47