InAlAs APD RECEIVER WITH INTERNAL PRE-AMPLIFIER FOR 10 Gb/s APPLICATIONS

DESCRIPTION

The NR4211TH product consists of InAIAs-APD (avalanche photo diode)

ROSAs (Receiver Optical Sub-Assembly) with internal pre-amplifiers

designed for 10 Gb/s long-reach optical transceivers such as the

XENPAK/X2/XFP and Transponder. These modules are ideal as receivers

for IEEE 10G BASE and SONET OC-192 systems and D-WDM systems.

FEATURES

? XMD-MSA compliant ROSA

? 10 Gb/s high sensitivity InAlAs-APD

? +3.3 V transimpedance pre-amplifier

? Minimum receiver sensitivity Pr = ?27.5 dBm

? Operating case temperature TC = ?5 to +90°C

? Transimpedance Zt = 6 000 Ω (Single-ended)

? Cut-off frequency fC = 7.5 GHz

? With DCA function (Cross point control)

? With flexible printed circuit