The MDL-1-3-FA-P Motorized Variable Optical Delay Line provides precision optical path delays of 0 to 330 ps. Driven by a DC motor with an integrated encoder, the motorized variable optical delay line offers a high delay resolution of 1 fs. This motorized optical delay lines employs a compact and rugged package design with FC/APC connectorized 1550 +/- 50 nm PM fiber pigtails that makes the device ideal for network equipment and test instrument integration. The delay lines can also be used in laboratories for precision optical path length control or timing alignment. The major applications include time division multiplexing (TDM), pulse alignment, optical spectrum analysis, and interferometry. The MDL Series can also be used to vary the modulation phase of reflections for the testing of reflection effects on transmitters. Not CE compliant.

• 类型

  Variable Delay Line

• 光纤类型

  Polarization Maintaining

• 光纤接头

  FC/APC

• 工作波长

  1500-1600 nm

• 典型插入损耗

  1.0 dB

• 回波损耗

  50 dB

• 工作温度

  0 to 40°C

• 尺寸

  40.6 x 102 x 178 mm

• 消光比

  >18 dB

• 最大光功率

  300 mW  

• 光学延迟范围

  0 to 330 ps

• 电源要求

  12 VDC/1A  

• 
  

MDL-1-3-FA-P机动可变光延迟线提供了精确的光路延迟0到330 ps，由集成编码器的直流电机驱动，机动可变光延迟线提供了1 fs的高延迟分辨率。这条机动光延迟线采用紧凑和坚固的包装设计与FC/APC连接1550 +/- 50nm PM光纤辫子，使该装置理想的网络设备和测试仪器集成。该延迟线也可用于实验室精密光路长度控制或定时对准。主要应用包括时分多路复用(TDM)、脉冲对准、光谱分析和干涉测量。MDL系列还可以用来改变反射的调制相位，以测试反射对发射器的影响。不符合CE。