Optically isolated photodiode and modulation inputs mean no ground loops
Comes standard with both USB and RS-232 computer interfaces
Programmable PD bias
Constant voltage control mode
Plus all the safety features you'd expect from a next generation product, such
as hardware current and voltage limits, fast shutdown circuitry, and more.
Specification
Model No.
4302LaserSource
4304 LaserSource
4308LaserSource
Current Control
Range(mA)
2000
4000
8000
Resolution(mA)
0.1
0.2
0.5
Compliance
Voltage
5
5
5
Photodiode
Control
Range(μA)
20000
20000
20000
Resolution(μA)
1
1
1
PD Bias (V),
Programmable
0 ~ -5 V
0 ~ -5 V
0 ~ -5 V
Voltage Control
Range(V)
5
5
5
Resolution(V)
0.001
0.001
0.001
Control Modes
Automatic Current Control (ACC), Power Control (APC), and
Voltage Control (AVC)
