4×25G PIN LANWDM ROSA

The 4×25G-PIN-BOX-LANWDM ROSA is a 4x25Gb/s, 1310nm receiver

optical sub-assembly, for 100G applications, consisting of four high reliability,

high performance PIN PD ,internalquad TIA and an optical de-multiplexer.

These elements are packaged in a hermetic, planar package with an LC receptacle.

The electrical interface is through two flex connects. The ROSA is intended

for use in QSFP28 modules, serving the 100G BASE-LR4 application for links

up to 10km, per IEEE 802.3ba standard.