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PRELIMINARY DATA SHEET
NEC’s 1480 nm InGaAsP MQW FP PUMP LASER DIODE MODULE FOR EDFA APPLICATION (120 mW MIN)
FEATURES
• InGaAsP MQW-FP LASER DIODE • HIGH OUTPUT POWER: Pf = 120 mW MIN @ IF = 550 mA CW • INTERNAL OPTICAL ISOLATOR, THERMOELECTRIC COOLER AND InGaAs MONITOR PHOTO DIODE • SINGLE MODE FIBER PIGTAIL • HERMETICALLY SEALED 14-PIN BUTTERFLY PACKAGE
NX7462LE-CC
DESCRIPTION
NEC’s NX7462LE -CC is a 1480 nm pumping laser diode module with optical isolator for an EDFA (Er Doped optical Fiber Amplifier) that can expand the transmission span and compensate optical losses. This device is a Multiple Quantum Well (MQW) structured Fabry-Perpt (FP) Laser Diode that features high output power, high efficiency and stable fundamental mode.