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Room 305, Building 1, Zhongchuang Technology Park, Jinyuan Road, Panhuo Street, Yinzhou District, Ningbo City, Zhejiang Province
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Ningbo Haier Xin Optoelectronics Technology Co., Ltd
High current quantum cascade laser screen display driver
NegotiableUpdate on 05/15
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Overview
Ningbo Haier Xin Optoelectronics Technology Co., Ltd. has launched the latest upgraded high current quantum cascade laser screen display driver QC-1000. Compared to QC-2000 and QC-2000 driver, the new product inherits the advantages of QC-2000 and is highly integrated: integrating current and temperature control drivers; Multiple output safety protection mechanisms to ensure the safety of QCL use: adjustable current clamp, output slow start, overvoltage and undervoltage protection, overtemperature protection, relay short-circuit output protection; Friendly human-computer interaction interface: The UI interface is displayed for easy user operation and data observation.
Product Details
Ningbo Haier Xin Optoelectronics Technology Co., Ltd. has launched its latest upgraded versionHigh current quantum cascade laser screen display driverQC-1000。 Compared to QC-2000 and QC-2000 driver, the new product inherits all the advantages of QC-2000 and is highly integrated: integrating current and temperature control drivers; Multiple output safety protection mechanisms to ensure the safety of QCL use: adjustable current clamp, output slow start, overvoltage and undervoltage protection, overtemperature protection, relay short-circuit output protection; Friendly human-computer interaction interface: The UI interface is displayed for easy user operation and data observation. On this basis, QC-1000High current quantum cascade laser screen display driverSmaller size, capable of supporting larger current applications for chips, and greater TEC temperature control support to meet customer needs.
The driving current range is increased to 1000mA, suitable for high-power QCL chips.
Inheriting all the advantages of QC-750, highly integrated: integrated current and temperature control drive.
Multiple output safety protection mechanisms to ensure the safety of QCL use: adjustable current clamp, output slow start, overvoltage and undervoltage protection, overtemperature protection, relay short-circuit output protection.
The maximum current soft clamping function prevents misoperation and damage to the laser tube caused by high current.
Friendly human-computer interaction interface: The UI interface is displayed for easy user operation and data observation.
Support larger current applications for chips and larger TEC temperature control support to meet customer usage needs.
Output maximum current range |
1000mA |
漂移24 hr(@25℃) |
<1mA |
Maximum bias voltage |
＞15V |
Analog modulation bandwidth @ 200mA |
DC – 1000KHz |
|
Current noise density (1kHz~ 100kHz@500mA ) |
<2 nA/(Hz)1/2 |
TEC maximum control current |
±6A |
TEC maximum control voltage |
9V |
Set temperature range |
0 ~ 50℃ |
Temperature control range |
0 ~ 50℃ |
temperature control accuracy |
0.01℃ |
Temperature control stability |
±0.01℃ |
Temperature sensor type |
Suitable for 10 k Ω, 20k Ω thermistors |
input impedance |
2kΩ |
modulation coefficient |
Typical value 100mA/V ± 1% (customizable) |
3dB bandwidth |
DC -1000KHz@500mA |
Maximum input voltage amplitude |
±2.5V |
power supply |
Power adapter 24V/6.25A, linear power supply 24V/3A and -19.4V/1.5A |
Working environment temperature |
10 ~35℃ |
Dimensions (length * width * height) |
17.9×14.4×6.3cm3 |
weight |
＜2kg |
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