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PRELIMINARY DATA SHEET
NEC's 1310 nm InGaAsP MQW FP TOSA NX7315UA FOR 2.5 Gb/s INTRA-OFFICE APPLICATION
FEATURES
• OPTICAL OUTPUT POWER: Pf = 0.6 mW • LOW THRESHOLD CURRENT Ith = 8 mA TYP @ TC = 25°C • WIDE OPERATING TEMPERATURE RANGE: -40 to +85°C • InGaAs MONITOR PIN-PD • SMALL PACKAGE ø3.8 mm (Total length 12.0 mm MAX • BASED ON Telcordia Reliability GR-468-CORE
DESCRIPTION
NEC's NX7315UA is a 1310 nm Multiple Quantum Well (MQW) structured Fabry-Perot (FP) laser diode transmitter optical subassembly (TOSA) with InGaAs monitor PIN-PD in a receptacle type package designed for LC type SFF/SFP transceiver modules. These devices are ideal for Synchronous Digital Hierarchy (SDH) systems, STM-16 Intraoffice I-16 ITU-T recommendations, and SONET OC-48(SR).