Product description: The fixed optical fiber attenuator is made of standard high-precision turpentine.Used in various optical fiber transmission lines, high attenuation accuracy, stable and reliable performance. Product features: Using attenuated optical fiber, it has excellent performance Simple and compact structure, easy to install, Stable performance, high reliability, suitable for 1260 ~ 1650nm broadband High reflection loss, low insertion loss Specification :4dB 5dB 10dB 15dB 20dB 25dB(optional) Packing list: 1*Attenuator.
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