Increased production output and optimized manufacturing capacities have led to tumbling prices. Small production quantities of pulsed laser modules and high voltage modules have been radically reduced in price. Ask about our new prices!
High Voltage Modules
The ABC550 and dBC series high voltage modules are particularly well suited for use in the operation of avalanche photodiodes (APDs), for example discrete APDs, APD modules, or APDs with an integrated temperature sensor. In the range between ± 10 V and ± 550 V, the output voltage can be adjusted in a stable and precise manner. The temperature coefficient of the output voltage can be exactly adjusted according to the properties of the APDs. The output current is limited to a safe value to protect the APD from overload. A precise voltage source is integrated as a reference.
ABC series. In the ABC (analog bias controller) series, the output voltage is adjusted using either a simple potentiometer or a control voltage.
dbC series. In the dBC (digital bias controller) series, digital control is also possible. An RS232 or SPI interface can be used for this purpose.
In both modules, an additional control voltage makes it possible to either regulate the amplification of the APDs in a closed control circuit or modulate it directly.
Pulsed Laser Modules
The LS series standard and LC series customized pulsed laser modules are as small as a matchbox. All the functions for safe operation are fitted into the compact housing. Only a voltage of +12 VDC and a trigger signal – and nothing more – are necessary for operation of these modules.
The 905 nm and 1550 nm modules are available with parameters that are either fixed (LC series) or variable (LS series) in their adjustability:
- 905 nm module
Optical output power: 3...220 W, Pulse length: 4...150 ns - 1550 nm module
Optical output power: 5...80 W, Pulse length: 4...150 ns
