F1-8721C04 FC/UPC Male-Female 1310/1550 Fixed Attenuator 4dB

The F1-8721C04 FC male-to-female attenuators contains a doped fiber suitable for both 1310nm and 1550nm wavelength operations.   Note the fixed attenuation value is 4dB for this product.  Please contact us for a quote if you need a fixed attenuator value in another dB increment as we can arrange for the shipment of additional attenuators in 1dB increments from 1 to 10dB.