Oki Electric Industry OL5207L-5-A10
The OL5207L-5-A10 has a built-in isolator, thermistor, and thermoelectric cooler and is equipped with a monitor photodiode.FEATURES
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● 1510-nm DFB Laser Single-mode fiber Built-in thermoelectric cooler 5-mW fiber output power Includes photodiode for power monitoring 14-pin Dil package
APPLICATIONS
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● DWDM/WDM systems service channel Cross connect systems Service channel Telemetry systems Fiber-optic test instrumentation Oki Semiconductor 1 s OL5207L-5-A10 DFB Laser Module s ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
ELECTRICAL CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
(ambient temperature Ta=25°C unless otherwise noted) Parameter Fiber Output Power Laser diode forward current Thermoelectric cooler voltage Thermoelectric cooler current Operating Temperature Storage Temperature Symbol Pf IF(LD) VTEC ITEC Topr Tstg Ratings 8 200 3.0 1.5 -5 to +70 -40 to +85 Units mW mA V A °C °C Exceeding these maximum ratings could cause immediate damage or lead to permanent deterioration of the device. Optical andELECTRICAL CHARACTERISTICS
(Ta=25°C) Parameter Fiber output power Threshold current Peak wavelength Line width Thermistor resistance Symbol Pf Ith λp ∆λ Rth Test Conditions IF(LD)=90 mA Pf= 5mW Pf= 5mW, CW Min.