产 品 说 明
超辐射发光二极管
台式超辐射发光二极管SLD-2B
SLD-2B超发光LED是宽带光源,为一般实验室应用而设计。SLD-2B是一个可靠且低成本的台面式单元,能够调节达到两个宽带SLED光源,并且能够由不同波长、带宽和功率的宽列阵SLD排列。
这个SLED的操作温度和驱动电流由微控制器精密监测,确保恒定的输出功率和发射波长稳定性。用其简单和直观的前面板界面,用户可以调节驱动电流来控制SLED光源的输出功率。选择脉冲操作模式能够使光脉冲达到10ns的上升时间。
特征
一个单元达到两个SLEDs
发射谱起伏最小
选择脉冲操作达到10ns的上升时间
可用波长从670nm到1610nm
前面板监测和电流控制
可用连接器:FC/APC, FC/UPC
光隔离器按要求
两年有限保修。
Feature Name | Description |
Technical Specifications | |
Number of SLED Source | Up to 2 SLED in one unit |
SLED control | Bias current and TEC temperature |
Output Power Stability | ± 0.1 dB over 8 hours |
Spectral Ripple | 5% typ. |
Wavelength Stability | ± 0.1 nm over 8 hours |
Modulation Rise Time (Optional) | 10 ns typ. |
Adjustable Features and Ranges | |
Channel Output Control | On/Off |
SLED Drive Current | Up to 10 dB adjustment of peak power output |
Mechanical Specifications | |
Temperature Range | 10º C to +50º C (operating), -10º C to +70º C (storage) |
Operating Humidity | 0% to 85% Relative Humidity |
Power Supply | 80 – 240 V, 43 – 63 Hz AC or 40 - 58 V DC (Optional) |
Power Consumption | 60 W max. |
Housing Dimensions | Benchtop, 16.5” x 12.5” x 5.25” |
Control / Monitoring | SLED Current, Output Power |
Remote Control | RS-232 via DB-9 Connector |
Display | SLED Current, Output Power |
Optical Connectors | FC/APC, FC/UPC, SC/APC, SC/UPC PM FC/APC, PM FC/UPC |
Optical Fiber Type | SMF-28 (Standard), PANDA for PM Output |
Housing | Solid Cast Aluminum |