Laser controllers

  • In stock
    C150 Laser Controller

    incl. TEC controller. Laser controller: 0 – 250 mA; > 4.0 V. TEC: 0 … +- 1.0 A /1.5A; voltage > 8.0 V

    Pay attention to Pin Layout compatibility!

    819.95
  • In stock
    C151 Laser Controller

    incl. TEC controller. Laser controller: 0 – 250 mA; > 4.0 V. TEC: 0 … +- 1.0 A /1.5A; voltage > 8.0 V

    Pay attention to Pin Layout compatibility!

    819.95
  • In stock
    C154 Laser Controller

    incl. TEC controller. Laser controller: 0 – 250 mA; > 4.0 V. TEC: 0 … +- 1.0 A /1.5A; voltage > 8.0 V

    Pay attention to Pin Layout compatibility!

    1,101.70
  • In stock
    C158 Laser Controller

    incl. TEC controller. Laser controller: 0 – 250 mA; > 4.0 V. TEC: 0 … +- 1.0 A /1.5A; voltage > 8.0 V

    Pay attention to Pin Layout compatibility

    819.95
  • In stock
    C190 Laser Controller

    incl. TEC controller. Laser controller: 0 – 500 mA; 0.8- 3.0 V. TEC: 0 … +- 1.5A; voltage > 3.0 V

    Pay attention to Pin Layout compatibility!

    811.90
  • Universal platform for spectroscopic instruments

    Universal platform for spectroscopic instruments and absorption spectroscopy application, quantum application

Comparison
Parameter Description C150 C151 C154 C158 C190
Examples of Compatible Diodes NEL/NTT TOPTICA (EAGLEYARD) NANOPLUS on request Sheaumann
Power Dual Option 1: +12V/2A or-12V/0.5 A Option 2: +12V/0.5A or-12V/0.5A or +5V/1.5A Option 1: +12V/2A or +12V/0.5A Option 2: +5V/1.5A; -12V/0.5 A Option 1: +12V/2A or +12V/0.5A Option 2: +5V/1.5A; -12V/0.5 A Option 1: +12V/2A or +12V/0.5A Option 2: +5V/1.5A; -12V/0.5 A +5 V, 1.5 A;
Laser Current Control Laser current 0 - 250 mA. Hardware limit (possible up to 500 mA) 0 - 250 mA. Hardware limit (possible up to 500 mA) 0 - 250 mA. Hardware limit (possible up to 500 mA) 0 - 250 mA. Hardware limit (possible up to 500 mA) 0 - 500 mA.
Compliance voltage > 4.0 V > 4.0 V > 4.0 V > 4.0 V 0.8- 3.0 V
Setting accuracy 2 % fs 2 % fs 2 % fs 2 % fs 2 % fs
Noise (RMS) < 2µA < 2µA < 2µA < 2µA <0.5%
Drift < 20 µA < 20 µA < 20 µA < 20 µA 1 µs –CW
Temperature coefficient 50 ppm/C 50 ppm/C 50 ppm/C 50 ppm/C 50 ppm/C
Current limit 0 - 250 mA 0 - 250 mA 0 - 250 mA 0 - 250 mA 0 - 500mA
Setting accuracy of current limit 2 % fs 2 % fs 2 % fs 2 % fs External and internal
Laser External Control Voltage range 0 --> 10 V 0 --> 10 V 0 --> 10 V 0 --> 10 V 0 --> 5V
Input impedance 10 kOhm 10 kOhm 10 kOhm 10 kOhm 10 kOhm
Modulation coefficient ( I const ) 20 mA/V 20 mA/V 20 mA/V 20 mA/V 100 mA/V
3dB Bandwidth DC … 250 kHz DC … 250 kHz DC … 250 kHz DC … 250 kHz 3 ns, electrical
TTL modulation, rise / fall-time 250 ns 250 ns 250 ns 250 ns 100 ns
Interlock Yes Yes Yes Yes Yes
TEC control TEC current 0 … +- 1.0 A /1.5A 0 … +- 1.0 A /1.5A 0 … +- 1.0 A /1.5A 0 … +- 1.0 A /1.5A 0 … +- 1.5A
TEC voltage > 8.0 V > 8.0 V > 8.0 V > 8.0 V > 3.0 V
Max output power 12 W 12 W 12 W 12 W 4 W
Current limit 1A or 1.5 A 1A or 1.5 A 1A or 1.5 A 1A or 1.5 A 1.5 A
Input sensor Thermistor 10 kOhm or 100 kOhm at 25 C Thermistor 10 kOhm or 100 kOhm at 25 C Thermistor 10 kOhm or 100 kOhm at 25 C Thermistor 10 kOhm or 100 kOhm at 25 C Thermistor 10 kOhm or 100 kOhm at 25 C
PID control Internal PI control or External direct TEC current control Internal PI control or External direct TEC current control Internal PI control or External direct TEC current control Internal PI control or External direct TEC current control Internal PI control or External direct TEC current control

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