Laser Driver / LDD / TEC / Burn-In
This ILX Lightwave LDT-5910B Temperature Controller is used and in excellent condition. This unit has the optional GPIB hardware interface installed.
This ILX Lightwave LDC-3724B Laser Diode Controller is used and in excellent condition.
This unit does not include an optical LD head.
This unit can only be used in the 8008 mainframe.
8610.8C
• LDD Output Current Range: 0-1000 mA
• Typical TEC Output Power: 8 W
8610.8C
• LDD Output Current Range: 0-1000 mA
• Typical TEC Output Power: 8 W
This is also known as Densitron Part Number 4229BG-SNY.
This ILX Lightwave LDC-3900 Laser Diode Controller is used and in excellent condition.
Laser max current: 1.5 A & TEC max power: 9 W.
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The LDC-3916376 Laser Diode Controller Module is a combination current source/temperature controller. The current source provides high stability output of either 1.5 Amp with fully redundant current limits and multiple laser protection features such as contact bounce detection, compliance voltage limit adjust and 4-wire voltage measurement for precise laser diode forward voltage measurement. The built-in bi-polar temperature controller can work with thermistor type temperature sensors and most TEC modules to deliver precise laser temperature control over a wide range of temperatures. Other features of the TEC control circuit include TEC voltage measurement, digital selection of thermistor current range, and control loop gain adjustment from 1 to 127.
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The LDC-3916376 Laser Diode Controller Module is a combination current source/temperature controller. The current source provides high stability output of either 1.5 Amp with fully redundant current limits and multiple laser protection features such as contact bounce detection, compliance voltage limit adjust and 4-wire voltage measurement for precise laser diode forward voltage measurement. The built-in bi-polar temperature controller can work with thermistor type temperature sensors and most TEC modules to deliver precise laser temperature control over a wide range of temperatures. Other features of the TEC control circuit include TEC voltage measurement, digital selection of thermistor current range, and control loop gain adjustment from 1 to 127.
This ILX Lightwave LDT-5412 Thermoelectric Temperature Controller is used, and in excellent condition.
This ILX Lightwave LDX-3412 Precision Current Source is used, and in excellent condition.
The LDC-3916338 Laser Diode Current Source Module contains one fully independent current source. The current sources provide high stability output up to a maximum drive current of 3.(...) 0 Amps, with fully redundant current limits and multiple laser protection features such as contact bounce detection, compliance voltage limit adjust, and 4-wire voltage measurement for precise laser diode forward voltage measurement.
This unit can only be used in the 9008 mainframe.
(...) • TEC Output Current: 7.5 A
Part Number: 7808000210, 8000-21
8375
• TEC Output Power: 60 W(...) • TEC Output Current: 7.5 A
Part Number: 7808000210, 8000-21
This unit has (8) 8350 TEC modules installed. Rack Mount Chassis. We have a library of firmwares, if a certain version is required please contact us.
(...)
• TEC Output Current: 5 A
(...)
8350
• TEC Output Power: 40 W• TEC Output Current: 5 A
6505/8505
• LDD Output Current: 500mA
Internal batteries have been replaced.
This ILX Lightwave LDX-3207B Precision Current Source is used and in excellent condition.
This unit has the GPIB Remote Communication Option Installed.
This unit has the GPIB Remote Communication Option Installed.
This Thorlabs / Profile ITC8102DS15 LD &TEC Controller is used, and in excellent condition. It is the newer 16-bit version of the hardware. Laser Current Ranges: ±1 A, TEC Cooling Power: ±2 A /(...) 16 W.
The cards of the ITC8102 series allow space-saving simultaneous current and temperature control for a laser diode. There are three different current ranges, combined with a temperature controller for a thermoelectric cooler (TEC). The cards provide excellent performance with regard to laser current noise and drift as well as temperature stability. The laser diodes can be operated either in constant current (CC) or constant power (CP) mode. Besides standard protection features such as interlock an advanced circuit ensures that transients, e.g. from RF pick ups, can not affect the laser current. When powered on, a softstart function slowly increases the laser current without spikes or overshoots. The temperature window protection switches the laser diode current off if the controlled temperature of the chip falls outside a preset temperature window. Damage to the TE cooler is prevented by an adjustable limit of the maximum allowed TEC current. The ITC8102 cards operate with thermistors and with IC sensor chips AD590, AD592, LM335.
The cards of the ITC8102 series allow space-saving simultaneous current and temperature control for a laser diode. There are three different current ranges, combined with a temperature controller for a thermoelectric cooler (TEC). The cards provide excellent performance with regard to laser current noise and drift as well as temperature stability. The laser diodes can be operated either in constant current (CC) or constant power (CP) mode. Besides standard protection features such as interlock an advanced circuit ensures that transients, e.g. from RF pick ups, can not affect the laser current. When powered on, a softstart function slowly increases the laser current without spikes or overshoots. The temperature window protection switches the laser diode current off if the controlled temperature of the chip falls outside a preset temperature window. Damage to the TE cooler is prevented by an adjustable limit of the maximum allowed TEC current. The ITC8102 cards operate with thermistors and with IC sensor chips AD590, AD592, LM335.
This ILX Lightwave LDT-5910 Temperature Controller is used and in excellent condition. This unit does not have GPIB remote communication installed.
6510/8510
• LDD Output Current: 1000mA
This ILX Lightwave TCM-39032 32W TEC Module is used, and in excellent condition. It is a precision TEC control module for use in the LDC-3900 Modular Laser Diode Controller.
Features(...) of the TCM-39032 include:
• High temperature stability; better than 0.01 C over 24 hours
• Max Output Current: 4 A
Features(...) of the TCM-39032 include:
• High temperature stability; better than 0.01 C over 24 hours
• Max Output Current: 4 A
This unit can only be used in the 9008 mainframe.
(...) • TEC Output Current: 5 A
Part Numbers: 7808000210, 8000-21
8350
• TEC Output Power: 40 W(...) • TEC Output Current: 5 A
Part Numbers: 7808000210, 8000-21
This unit is a high-power (8) Channel LDD/TEC system. It has (8) 8630 Combination LDD/TEC modules installed (Part Number: 8630.16C) and a rack-mount chassis. We have a library of firmwares; if a(...) certain version is required, please contact us.
• TEC Output: 2.5A / 6V
8630
• LDD Output: 3000mA• TEC Output: 2.5A / 6V
8350
• TEC Output Power: 40W
• TEC Output Current: 5A
This unit can only be used in the 8016 or 9016 mainframe.
(...) • Typical TEC Output Power: 8 W
8605.16C / 9605.16C
• LDD Output Current Range: 0-500 mA(...) • Typical TEC Output Power: 8 W
This unit has (16) 8605.16C Combo LDD/TEC modules installed. Rack Mount Chassis. We have a library of firmwares, if a certain version is required please contact us.
(...)
• Typical TEC Output Power: 8 W
• 4.0 Vcomp Compatible
(...)
8605.16C
• LDD Output Current Range: 0-500 mA• Typical TEC Output Power: 8 W
• 4.0 Vcomp Compatible
This Thorlabs / Profile LDC8040 Laser Diode Current Control Card is used, and in excellent condition. It is the newer 16-bit version of the hardware. Current Range: 0 to ±4 A.
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The LDC8040 laser diode control card provides best in class low-noise and ultra-stable injection current to the connected laser diode. The current can be set precisely with 16 Bit resolution. The cards can be operated in constant current mode (CC) or in constant power mode (CP) via the back facet monitor diode. Besides standard protection features such as interlock an advanced circuit ensures that transients, as they may occur at line disturbance, line failure or RF pickups, can not affect the laser current. When powered on, a softstart function slowly increases the laser current without spikes or overshoots. There are three independent limits which can be individually set: one hardware limt set by a 20-turn countersunk trim potentiometer and two software limits for laser current and optical power set via D/A converters. These limits prevent the laser current and the laser power from exceeding the allowed maximum values, even under modulated operation. The card allows the modulation of the laser diode current in constant power and constant current mode via the external analog input port. The card can be easily configured via the front panel of PRO800 / PRO8000 chassis or remotely via IEEE 488.2 commands. The LDC8040 current control card is ideally complemented by the modular TED8000 temperature control cards. Combi control cards with integrated current and temperature control are also available (ITC8000 series).
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The LDC8040 laser diode control card provides best in class low-noise and ultra-stable injection current to the connected laser diode. The current can be set precisely with 16 Bit resolution. The cards can be operated in constant current mode (CC) or in constant power mode (CP) via the back facet monitor diode. Besides standard protection features such as interlock an advanced circuit ensures that transients, as they may occur at line disturbance, line failure or RF pickups, can not affect the laser current. When powered on, a softstart function slowly increases the laser current without spikes or overshoots. There are three independent limits which can be individually set: one hardware limt set by a 20-turn countersunk trim potentiometer and two software limits for laser current and optical power set via D/A converters. These limits prevent the laser current and the laser power from exceeding the allowed maximum values, even under modulated operation. The card allows the modulation of the laser diode current in constant power and constant current mode via the external analog input port. The card can be easily configured via the front panel of PRO800 / PRO8000 chassis or remotely via IEEE 488.2 commands. The LDC8040 current control card is ideally complemented by the modular TED8000 temperature control cards. Combi control cards with integrated current and temperature control are also available (ITC8000 series).
This Thorlabs / Profile TED8020 Temperature Control Card is used and in excellent condition. It is the newer 16-bit version of the hardware. Current Range: ±2 A, 16 W.
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The TED8020 card is a plug-in temperature controller for the PRO8 Platform. They provide excellent temperature stabilization, typically ±0.001°C (AD590 sensor), for optimal laser operation and other applications requiring precise thermal control. This facilitates highly stable operation of temperature sensitive components, for example optical nonlinear birefringent crystal, where phase matching requires sensitive control of the crystal’s temperature. Separate adjustment of the P, I and D settings of the temperature control loop enables optimal settling times for different thermal loads. If the TED8020 module is used with a laser diode control module in the same PRO8 chassis, the temperature window protection feature switches off the laser diode current if the temperature of the laser exceeds a used-defined temperature window (high and low threshold).
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The TED8020 card is a plug-in temperature controller for the PRO8 Platform. They provide excellent temperature stabilization, typically ±0.001°C (AD590 sensor), for optimal laser operation and other applications requiring precise thermal control. This facilitates highly stable operation of temperature sensitive components, for example optical nonlinear birefringent crystal, where phase matching requires sensitive control of the crystal’s temperature. Separate adjustment of the P, I and D settings of the temperature control loop enables optimal settling times for different thermal loads. If the TED8020 module is used with a laser diode control module in the same PRO8 chassis, the temperature window protection feature switches off the laser diode current if the temperature of the laser exceeds a used-defined temperature window (high and low threshold).
This ILX Lightwave LDT-5910 Temperature Controller is used and in excellent condition. This unit has the optional GPIB hardware interface installed.
We have a library of firmwares, if a certain version is required please contact us.
Laser max current: 1 A & TEC max power: 9 W.
(...)
The LDC-3916374 Laser Diode Controller Module is a combination current source/temperature controller. The current source provides high stability output of either 1 A with fully redundant current limits and multiple laser protection features such as contact bounce detection, compliance voltage limit adjust and 4-wire voltage measurement for precise laser diode forward voltage measurement. The built-in bi-polar temperature controller can work with thermistor type temperature sensors and most TEC modules to deliver precise laser temperature control over a wide range of temperatures. Other features of the TEC control circuit include TEC voltage measurement, digital selection of thermistor current range, and control loop gain adjustment from 1 to 127.
(...)
The LDC-3916374 Laser Diode Controller Module is a combination current source/temperature controller. The current source provides high stability output of either 1 A with fully redundant current limits and multiple laser protection features such as contact bounce detection, compliance voltage limit adjust and 4-wire voltage measurement for precise laser diode forward voltage measurement. The built-in bi-polar temperature controller can work with thermistor type temperature sensors and most TEC modules to deliver precise laser temperature control over a wide range of temperatures. Other features of the TEC control circuit include TEC voltage measurement, digital selection of thermistor current range, and control loop gain adjustment from 1 to 127.
This ILX Lightwave LDP-3811 Precision Pulsed Current Source is used and in excellent condition.
This unit has (16) 8605.16C Combo LDD/TEC modules installed and a rack-mount chassis. We have a library of firmwares; if a certain version is required, please contact us.
(...)
• Typical TEC Output Power: 8 W
• 4.0 Vcomp Compatible
(...)
8605.16C
• LDD Output Current Range: 0-500 mA• Typical TEC Output Power: 8 W
• 4.0 Vcomp Compatible
8610
• LDD Output Current: 1000mA
• LDD Compliance Voltage Max: 7V
• Typical TEC Output Power: 15W (2.5A/6V)
This unit has (16) 8510D Dual LDD modules installed and a rack-mount chassis.
8510D
• LDD Output Current Range: 0-1000 mA 
Configuration:
• Max Diode Load: 280V
• Max Power Pulsed at 200A: 1.2kW
• Max Diode Load: 280V
• Max Power Pulsed at 200A: 1.2kW
This Newport / New Focus 6000 Vortex Laser Controller is used and in excellent condition. This unit has a BNC Interlock.
This unit can only be used in the 8016 or 9016 mainframes.
• 3.5 Vcomp Compatible
8520D / 9520D
• LDD Output Current Range: 0-2000 mA• 3.5 Vcomp Compatible
This unit can only be used in the 8016 or 9016 mainframes.
• 3.5 Vcomp Compatible
8510D / 9510D
• LDD Output: 1000mA• 3.5 Vcomp Compatible
This ILX Lightwave LDX-3207 Precision Current Source is used, and in excellent condition. This unit does not have GPIB remote communication installed.
This ILX Lightwave LDC-3724B Laser Diode Controller is used and in good condition. This unit has a cracked housing; however, this does not affect its ability to function properly.
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View Photo of cracked housing.
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View Photo of cracked housing.
8605
• LDD Output Current: 500mA
• LDD Compliance Voltage Max: 7V
• Typical TEC Output Power: 15W (2.5A/6V)
This ILX Lightwave LDP-3840 Precision Pulsed Current Source is used and in excellent condition.
Configuration:
(...) • Precision Pulsed Current Source: 1 A
Input Voltage: 120 VAC Only
Configuration:
(...) • Precision Pulsed Current Source: 1 A
Input Voltage: 120 VAC Only
This unit can only be used in the 8008 mainframe.
8610.8C
• LDD Output Current Range: 0-1000 mA
(...) • Typical TEC Output Power: 8 W
Includes:
• BNC Sync Out
Part Number: 8000-28
8610.8C
• LDD Output Current Range: 0-1000 mA
(...) • Typical TEC Output Power: 8 W
Includes:
• BNC Sync Out
Part Number: 8000-28
This ILX Lightwave LDT-5910 Temperature Controller is used and in good condition. This unit does not have GPIB remote communication installed.
(...)
These units have minor cosmetic scratches, an example of which can be seen here. These scratches do not impact the operation of the unit.
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These units have minor cosmetic scratches, an example of which can be seen here. These scratches do not impact the operation of the unit.
This Thorlabs / Profile ITC8102 LD &TEC Controller is used, and in excellent condition. This model has two I/O connectors, (1) 9pin and (1) 15pin. It is functionally similar to ITC-8102DS15 with(...) the single 15-pin connector. It is the newer 16-bit version of the hardware. Laser Current Ranges: ±1 A. TEC Cooling Power: ±2 A / 16 W.
The cards of the ITC8102 series allow space-saving simultaneous current and temperature control for a laser diode. There are three different current ranges, combined with a temperature controller for a thermoelectric cooler (TEC). The cards provide excellent performance with regard to laser current noise and drift as well as temperature stability. The laser diodes can be operated either in constant current (CC) or constant power (CP) mode. Besides standard protection features such as interlock an advanced circuit ensures that transients, e.g. from RF pick ups, can not affect the laser current. When powered on, a softstart function slowly increases the laser current without spikes or overshoots. The temperature window protection switches the laser diode current off if the controlled temperature of the chip falls outside a preset temperature window. Damage to the TE cooler is prevented by an adjustable limit of the maximum allowed TEC current. The ITC8102 cards operate with thermistors and with IC sensor chips AD590, AD592, LM335.
The cards of the ITC8102 series allow space-saving simultaneous current and temperature control for a laser diode. There are three different current ranges, combined with a temperature controller for a thermoelectric cooler (TEC). The cards provide excellent performance with regard to laser current noise and drift as well as temperature stability. The laser diodes can be operated either in constant current (CC) or constant power (CP) mode. Besides standard protection features such as interlock an advanced circuit ensures that transients, e.g. from RF pick ups, can not affect the laser current. When powered on, a softstart function slowly increases the laser current without spikes or overshoots. The temperature window protection switches the laser diode current off if the controlled temperature of the chip falls outside a preset temperature window. Damage to the TE cooler is prevented by an adjustable limit of the maximum allowed TEC current. The ITC8102 cards operate with thermistors and with IC sensor chips AD590, AD592, LM335.
We have a library of firmwares, if a certain version is required please contact us.
• LDD Output: 3000mA
(...) • TEC Output Power: 15W
8630
• LDD Output: 3000mA
(...) • TEC Output Power: 15W
This Thorlabs / Profile MLC8200 Multi-Channel Laser Diode Controller is used, and in excellent condition.
MLC 8200-8 AG · ±50mA & ±200 mA, Anode Ground
(...)
The MLC8000 series laser diode controllers are designed to control up to eight lasers from a single module. When fully populated, a PRO8000 chassis can simultaneously power up to 64 laser diodes.
Designed to support high density laser diode test and burn-in, this series provides eight different maximum drive current ranges. The PRO8000 chassis can support up to a total of 16A of laser diode drive current - the sum of the output drive currents from all the installed cards - and can therefore easily support the demands of driving 64 lasers at 200mA each. These modules have been field proven in demanding applications for many years.
MLC 8200-8 AG · ±50mA & ±200 mA, Anode Ground
(...)
The MLC8000 series laser diode controllers are designed to control up to eight lasers from a single module. When fully populated, a PRO8000 chassis can simultaneously power up to 64 laser diodes.
Designed to support high density laser diode test and burn-in, this series provides eight different maximum drive current ranges. The PRO8000 chassis can support up to a total of 16A of laser diode drive current - the sum of the output drive currents from all the installed cards - and can therefore easily support the demands of driving 64 lasers at 200mA each. These modules have been field proven in demanding applications for many years.
This ILX Lightwave LDC-3714B Laser Diode Controller is used and in excellent condition.
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