1x3(1x4) Monolithic Single Mode Coupler is fused by 3 or 4 fibers under heat at the same time. Keep only 1 input fiber and 3 or 4 output fibers as per demands. For 1x3 Monolithic Coupler, the shortest steel tube Unifiber can build is 30mm to cater to customers’ special requirements.

Features

Low excess loss
Low PDL

Unifiber, a Hi-Tech company specialized in developing and manufacturing optical fiber products. Based on strong hardware development, we are offering the most cost-effective cabling solutions on optical networking, data center, FTTx and OEM solution.

Our featured products includes FTTA Waterproof Connectors, indoor/outdoor armored cable assembly, Pre-terminated Multifiber Cables, FTTH flat drop patch cable, LC Uniboot, 6~12 fiber pigtails and MTP/MPO series. We can also provide adapter, attenuator, fused coupler, PLC Splitter, WDM and various of patch panel, terminal box, ODF and tool series products..

Providing the highest quality products and services is always the most important principle to Unifiber, All our products are subjected to strict test according to BELLCORE standard and fully RoHS compliant. Through the efforts of our team, Unifiber has obtained a widespread acknowledgement, Our products continue to enjoy growing acceptance both in China and abroad.