Features ST UPC Adjustable Attenuator Good repeatability, good wear resistance, and good temperature stability. The average additional loss is less than 0.2dB, and the return loss is high. The number of plug-in and unplug uses is greater than 1000 times. Specification Brand Name luleey Product Name ST UPC Adjustable Attenuator Precise attenuation <= /-0.5dB Attenuation db 0-30dB Wavelength parameters single mode 1310~1550nm Return loss greater than or equal to 60dB Ferrule type ceramic Working temperature -40~80 degrees Celsius Storage temperature -55~85 degrees Celsius
