OEQuest - CWDM, 1570nm DFB, 2mW, Coaxial Package

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CWDM, 1570nm DFB, 2mW, Coaxial Package

The DFB-CX is a CWDM Coaxial DFB-LD for CWDM analog communication, CATV return-path, laboratory instrument, and R&D applications. This cost-effective, high reliability DFB laser chip has a selectable wavelength with range between 1270 nm to 1610 nm. The versatile DFB-CWDM also features a built-in InGaAsP monitor photodiode, built-in optical isolator and 4-pin coaxial- pigtailed package, single mode coupling, and an FC/APC connector. Contact Optilab for more information.

Features
➤ Selectable wavelength: 1270 nm to 1610 nm
➤ 4-PIN coaxial-pigtailed, single mode coupling
➤ High Reliability DFB laser chip
➤ Built-in InGaAsP monitor photodiode
Built-in optical isolator

Application
➤ CWDM analog communication
➤ CATV transmission return-paths
➤ Laboratory instrument
➤ R&D applications

Downloadable PDF Datasheets:
DFB-CX

Manufacturer: Optilab

Part Number: DFB-CX-1570

Shipping Weight: 0.50 lbs

Lead Time: In Stock

Base Price: $150.00

Technical Specifications

Model Number	DFB-CX
Laser Type	DFB-MQW
Center Wavelength	1570 ±2nm
Wavelength Tuning Range	n/a
Output Power	2.1mW minimum
Polarization Extinction Ratio	n/a
Laser Linewidth	0.1nm maximum
Side Mode Suppression Ratio	30dB minimum
Relative Intensity Noise	-150 dB/Hz, f=5-200MHz
TEC Cooled	No
Optical Isolator	20dB minimum
Internal Back-Facet Monitor	PIN Diode
Built-in Thermistor	No
Internal Bias T Input Impedance	n/a
Modulation Type	CW, Digital, Analog to 2.5 GHz
Rise/Fall Times	500ps maximum to 3Gb/s
Environment / User Interface
Package Type	Coaxial, no flange
Fiber Type	SMF-28 - 900 micron tight buffer
Connectors	FC/APC, SC/APC
Operation Temperature Range	0˚C to +70˚C
Qualifications	Telcordia

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