1310/1550nm DFB Laser Diode Coaxial Pigtail Package, 2mW

Denselight DL-UDL021D-SXXXX-Y is an uncooled DFB laser diode in SM fiber pigtailed package and engineered for transmissions up to 2.5Gbps. λ/4 shifted grating structure is employed to obtain excellent SMSR performance under 2.5Gbps modulation. Furthermore, it can operate over a wide temperature range from 0°C to +70°C without any need for a Peltier cooler and temperature controller.

FEATURES
• Peak wavelength range: 1310 and 1550nm
• InGaAsP/InP MQW with λ/4 shifted grating structure
• Wide temperature operation range from 0 to +70°C without any active cooling
• High output power to 2mW at 25°C
• High SMSR (typical 45dB)
• Built-in optical isolator
• Built-in InGaAs monitor photodiode
• Fiber pigtailed TOSA package with optional FC connector
• Designed for 2.5Gbps high speed transmission
• RoHS Compliance