FU-48SDF-L30M52F Datasheet | Mitsubishi Electric

DESCRIPTION Module type FU-48SDF-x30M5y F is a cooled butterfly packaged 1.3μm DFB-LD module with single-mode optical fiber. This module is suitable for a light source of analog applications such CATV systems. FEATURES - High liniality multi quantum wells (MQW) DFB-LD - Emission wavelength is in 1.3μm band - Built-in optical isolator - Thermo electric cooler for laser temperature control - With photodiode for optical output monitor - Ro HS (2002/95/EC) pliant APPLICATION CATV. Analog transmission systems .. Conditions Rating Unit CW -x30M56F 8 m W -x30M57F 10 -x30M52F 20 -x30M53F -x30M54F Forward current If CW 150 m A Reverse voltage Vrl 2 V Photodiode Reverse voltage Vrd 20 V Forward current Ifd 2 m A Cooler Voltage Vpem 2.4 V (Note) Current Ipem 1.2 A Operating case temperature Tc -20 to +65 °C Storage temperature Tstg -40 to +70 °C Note. Even if the thermo-electric cooler (TEC) is operated within the rated conditions, uncontrolled current loading or operation without heat sink may easily damage the module by exceeding the storage temperature range. Thermistor resistance should be properly monitored by the feedback circuit during TEC operation to avoid the catastrophic damage. ABSOLUTE MAXIMUM RATINGS (Tld=25°C) Parameter Laser diode Optical output power from fiber end Symbol Pf Mitsubishi Electric Corporation reserves the right to make changes to the products or information contained herein without notice. No liability is assumed as a result of their use or application. MITSUBISHI CONFIDENTIAL JAN06 (2/6) MITSUBISHI (OPTICAL DEVICES) FU-48SDF-x30M5y F 1.3 μm DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL ELECTRICAL/OPTICAL CHARACTERISTICS Parameter Symbol Threshold Current Operating Current Operating Voltage Output Power from Fiber End Input impedance Central Wavelength Side Mode Suppression Ratio Cut-off Frequency posite Second Order Ith Iop Vop Pf Zin λc Sr fc(-1.5d B) CSO CTB CNR m Nr Er η CW CW (Tld=25°C, Tc=25°C, unless otherwise noted) Condition Limits...