Sharp Actius PC-GP20 Uživatelský manuál stáhnout pdf (Strana 9)

(303) 464-1919 www.dbmoptics.com

Model 601 Stepping Tunable Laser Source

Overview

GP-21

Sharp Line Width

Highly isolated optical output spectrum with bandwidth (-3dB)

less that 100KHz ensures the accurate optical measurement for

components having very high isolation levels. With built-in low

frequency modulation, line width can be varied up to 50 MHz.

Very (Incredibly) Low RIN

The model 601 series measured RIN value exceeds any

measurable detection limit and reaches more than -160 dB/Hz.

This light is best suited for noise figure measurement of an

EDFA, and other research activities.

U-Fine

Resolution

In case super fine tuning is needed for purposes such as getting

the beat signal by heterodyne mixing, wavelength setting down

to 0.01pm is possible.

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Sharp Actius PC-GP20 Uživatelský manuál Strana 9