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Photonics Spectra
Jan 2004
Newport - New FocusRequest Info
DFB Tunable Laser Model TLB-390X from New Focus Inc. is a CW distributed feedback laser with mode-hop-free tunability over the C-band, from 1529 to 1563 nm. Specifications include 20 mW of output, ±1.5-GHz wavelength accuracy, 3-MHz linewidth and 145-dB/Hz residual intensity noise. The benchtop laser comprises a wavelength locker for 25-GHz channel spacing, a digital signal processor and control electronics, an electrical interface and a thermoelectric cooler. It is suitable for testing a variety of DWDM systems and does not require a semiconductor optical amplifier


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Communicationscontrol electronicsCW distributed feedback laserdigital signal processorNew Focus Inc.New ProductsTunable Laserslasers

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