Model D-150: Externally Modulated DFB Laser Source


Model D-150
Description D-150 is a self-contained EML (DFB + EA modulator) source optimized for high-speed modulation up to 12.5 Gbps. The unit is intended to be modulated by a pattern generator for testing the performance of optoelectronic components such as photodetectors and receivers. D-150 is powered by a wall plug unit. Data input is through an SMA connector, and the optical port is an FC single-mode connector. There are control pots for adjusting eye amplitude, zero crossing, and extinction ratio.

Delivery Time 1 to 6 weeks ARO
Contact Email us at info@californiascientific.com or
call our office at (408) 247-9660
Specification Download data sheet in PDF
Summary
Input Connector:  SMA
Output Connector:  FC/PC
Output Fiber:  9-mm-core singlemode
Wavelength:  1550 nm


  Min Nominal Max
Wavelength (nm) 1540 1550 1560
Line Width (nm RMS)   0.04  
SMSR (dB) 30    
Bit Rate (Gbps) 0.001   12.5
Output Power (dBm) -1   +4
RF Drive Voltage (mV p-p) 400   1,000
Input Return Loss (dB) 3.5 10  
Extinction Ratio (dB)   10