Programmable Optical Attenuator Manufacturers

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Programmable Optical Attenuator, Ensuring high product quality by choosing the best suppliers, we have also implemented comprehensive quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.

Hot Products

  • 1mm Active Area InGaAs PIN photodiode

    1mm Active Area InGaAs PIN photodiode

    The 1mm Active Area InGaAs PIN photodiode for near-infrared light detection. Features include high speed, high sensitivity, low noise, and spectral responses ranging from 1100nm to 1650nm Suitable for a wide range of applications including optical communication, analysis, and measurement.
  • 830nm 2W 50um Fiber Coupled Diode Laser

    830nm 2W 50um Fiber Coupled Diode Laser

    The 830nm 2W 50um Fiber Coupled Diode Laser is designed to result in volume products with a high efficiency, stability and superior beam quality. The products are achieved by transforming the asymmetric radiation from the laser diode chip unto an output fiber with small core diameter by using special micro optics. Inspecting and burn-in procedures in every aspect come to a result to guarantee each product with the reliability, stability and long lifetime.
  • High absorption Erbium-doped Fiber

    High absorption Erbium-doped Fiber

    The High absorption Erbium-doped fiber can reduce the length of the fiber used, thereby reducing the nonlinear effect of the fiber, and is mainly used in 1.5μm fiber amplifiers and fiber lasers. The fiber is pumped at 980 nm or 1480 nm and has low splice loss and good consistency.
  • Low Noise 1550nm Nanosecond Pulse Fiber Laser Module For DTS Sensor System

    Low Noise 1550nm Nanosecond Pulse Fiber Laser Module For DTS Sensor System

    Low Noise 1550nm Nanosecond Pulse Fiber Laser Module For DTS Sensor System can be used in fiber laser, fiber sensor system and other applications.
  • 1370nm DFB Built In Isolator Butterfly Laser Diode

    1370nm DFB Built In Isolator Butterfly Laser Diode

    The 1370nm DFB Built In Isolator Butterfly Laser Diode High output power 4~ 100mW Built-in Isolator,TEC,Thermistor and Monitor PD Hermetically sealed 14 Pin Butterfly Package PAL and NTSC system loading available.
  • 50um InGaAs Avalanche Photodiode Chip

    50um InGaAs Avalanche Photodiode Chip

    50um InGaAs Avalanche Photodiode Chip is photodiode with internal gain produced by the application of a reverse voltage. They have a higher signal-to-noise ratio (SNR) than photodiodes, as well as fast time response, low dark current, and high sensitivity. Spectral response range is typically within 900 - 1650nm.

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