U8738 test Video

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April 06, 2023
Category Connection: Variable Optical Attenuator
Brief: Discover the U8738 8-Channel Optically Controlled Optical Attenuator, designed for efficient multi-channel testing in optical transceiver and network integration. With fast 100 ms control stability, high precision, and cascading capability, it enhances test efficiency and accuracy.
Related Product Features:
  • Fast and accurate optical attenuation and power control with a 100 ms settling time.
  • Multi-channel simultaneous attenuation and measurement for time-saving efficiency.
  • Built-in high-precision optical power meter ensures stability and accuracy.
  • Simple graphical user interface for intuitive multi-channel data preview.
  • Compact design with small size and lightweight for easy operation.
  • Supports cascading multiple devices for expanded testing capabilities.
  • Wide attenuation range of 0~40 dB with high accuracy (±0.1 dB).
  • Versatile communication interfaces including RS232, USB, and RJ45 for PC control.
Faqs:
  • What is the settling time for optical power control?
    The optical power control stability time is less than 200 ms, ensuring fast and accurate adjustments.
  • Can multiple devices be cascaded?
    Yes, multiple devices can be cascaded to expand testing capabilities and efficiency.
  • What is the attenuation accuracy of this device?
    The attenuation accuracy is ≤ ±0.1 dB (0~25 dB) and ≤ ±0.02 dB by power control, ensuring high precision.
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