Product Overview PFP Singlemode Variable Attenuator Nickel Plated Brass Housing Ceramic Zirconia Sleeve High-power light source durability Attenuation levels ranging from 1dB to 30dB, with premium tolerances Meets Telcordia Standards: GR-326-CORE / Telcordia GR-910-CORE / Telcordia GR-1221-CORE Reviews (No reviews yet) Write a Review