NKT Photonics Koheras ADJUSTIK HP, Product Manual

Page: 78 / 115

CONTROL settings
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Internal amplitude modulation
To modulate the output power using an internal generator, set the amplitude
modulation source to internal . Figure 46 shows the Internal generator settings.
Figure 46 Internal amplitude modulation settings
Type – Select the modulation waveform type: Sinusoidal , Triangle , Sawtooth , or
Inverse Sawtooth.
Frequency – Sets the modulation frequency from 0.008 to 10000 Hz.
Max power – Sets the maximum modulated output power in percent of the
laser’s output power.
Modulation – Sets the depth of the modulation in percent.
Ethernet
System IP Address
The System IP address is used to configure the IP address settings for the laser.
Ensure that the IP address of the laser is on the same subnet as the computer
used to control it.
System Port
The System port defines what port number the laser should use for reception of a
TCP packet. This port number should match the Remote Port setting in
CONTROL’s Ethernet connections. Default setting is 10001.
Host IP Address
The laser can be configured so it only accept packets from a defined IP address.
Use the Host IP address field to define what IP address the laser should be
respond to. If the Host IP address is set to 000.000.000.000 (default setting), the
laser is responds to any IP address reachable on the Ethernet network.
Host Port
The Host port defines what port the laser should use for transmission of packets
to the computer. If the computer port is set to 0, this means that the laser uses