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Table of Contents
Introduction ................................................................................................................................................... 1
Specified performance in the fast, two-way continuous sweep mode ...................................................... 3
Optional display unit .................................................................................................................................. 3
Keysight N7776C Top-Line Tunable Laser Source ...................................................................................... 4
Keysight N7778C Value Line Tunable Laser Sources .................................................................................. 4
Keysight N7779C Basic Line Step-Tunable Laser Source ........................................................................... 4
Features and Options of the N777-C Family ................................................................................................ 5
O-band option for silicon photonics/ integrated photonics applications .................................................... 5
E-band option for CWDM8 component testing ......................................................................................... 5
Integrated solutions for swept-wavelength spectral measurements covering 1240 nm to 1650 nm ........ 5
Low SSE output for high dynamic range ................................................................................................... 6
Built-in wavelength meter for optimum tuning precision ........................................................................... 7
Realize the cost efficiency and performance benefits in WDM component tests ..................................... 7
Polarization maintaining fiber for the test of integrated optical devices .................................................... 8
Eliminating the influence of the atmosphere ............................................................................................. 8
Certified quality ......................................................................................................................................... 8
Specifications ................................................................................................................................................ 9
Typical values and supplementary performance characteristics .............................................................. 9
N777-C Family of Tunable Lasers, Wavelength Options .............................................................................. 9
Wavelength Tuning and Spectral Performance .......................................................................................... 10
N7776C Tunable Laser Source, Top Line, High Power with Low SSE ...................................................... 11
N7778C Tunable Laser Source, Value Line, High Power with Low ........................................................... 12
N7779C Step-Tunable Laser Source, Basic Line, High Power with Low SSE ........................................... 13
Specification Conditions .............................................................................................................................. 14
Supplementary Performance Characteristics ............................................................................................. 15
General Specifications ................................................................................................................................ 16
Ordering Information ................................................................................................................................... 17