激光二极管控制器

1500 mA/10 V 二极管驱动器，32 W TEC 控制器

概览

The Model 6100 Laser Diode and Temperature Controller provides up to 1500 mA drive currents at up to 10 V compliance in combination with a 32 W (4 A, 8 V) bipolar output thermoelectric cooler (TEC) controller for low noise, high performance laser diode control.

The 6100 is renowned for its outstanding design and quality. The unit’s DSP based temperature controller provides fast settling times and exceptional short and long-term temperature stability. This combined with the 6100’s ultra-stable current control make for a highly reliable laser diode test setup.

In addition to robust hardware, the 6100 is flexible, offering front panel control along with LabVIEW drivers and a user-friendly software suite for test setup and monitoring, high-speed data acquisition for LIV characterization, and TEC controller tuning. Laser diode control parameters, such as compliance voltage, set current, current limits, modulation, bandwidth, and photo diode feedback call all be set from either the front panel or via USB using Newport’s controller software or LabVIEW.

The 6100’s four-line alphanumeric and dual seven-segment LCD output is customizable and can display critical measurements such as laser diode current, photodiode current, forward voltage, TEC current, TEC voltage, and temperature sensor details simultaneously.

The TEC controller allows for easy programming of sensor calibration constants and is compatible with all standard temperature sensors, including thermistors, platinum RTD, AD590/592 and LM335 IC sensors.

Ask about our university and quantity order discounts.

技术参数

激光器电流-1.5 A

激光器恒流输出电压-10 V

TE 电流范围-4.00 to +4.00 A

TE 电压范围-8.00 to +8.00 V

TE 输出功率32 W

温度范围-100 to 250°C

计算机接口-USB

端口类型-25-pin D-sub

电源要求-100/120/220/240 VAC, 50/60 Hz universal input

激光器电流精度±0.05% of FS

外部调制（高带宽）500 / 1400 kHz

外部调制（低带宽）15 kHz

激光器输出噪声/纹波（低带宽）<25 µA

激光器输出噪声/纹波（高带宽）<20 µA / <50 µA

TEC 限制电流精度±0.03%

TEC 电流 24 小时稳定性±0.002°C

TEC 电流 1 小时稳定性±0.001°C

TEC 波纹/噪声 (rms)<0.5 mA

监测电流精度±1% of FS

监测电流范围0 to 500 mA / 0 to 1500 mA

光电二极管电流范围0 to 5 mA

光电二极管反向偏压Adjustable, 0 to 5 V

兼容探头Thermistors, Platinum RTD, AD590 and LM335 IC

工作温度0 to 40°C

工作湿度<90% relative humidity non-condensing