Cascaded Tree/Star Fused coupler

EMITEK’s NxN tree/star couplers are made by several cascaded 1x2 or 2x2 fused couplers. The coupler module is sealed in a compact ruggedized box with output leads to achieve designed configuration. The operating wavelengths are available at either single/dual window, or 3 windows 13/14/15 for FTTx applications. EMIT’s fused coupler products are qualified for GR-1209 and GR-1221 industrial standards. And all materials are compliant with RoHS requirement.