Monolithic coupler

Feb. 1, 1998

Monolithic coupler

The Unifuse two-window wideband monolithic coupler is a single-fusion 1 ¥ 4 device. The singlemode coupler comes in a 4 ¥ 60-mm package and has 1.6-dB port-to-port uniformity. The unit exhibits low excess loss across the 1310- and 1550-nm windows. It suits space-limited applications in cable TV, telecommunications, local area networks, and test equipment.

e-tek Dynamics Inc., San Jose, CA

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