Adjustable Light Source Module

Key Features Continuous Sweep Through Full Wavelength Range – Enables seamless testing across all four spectral bands High Optical Output Power – Optimized for testing optical amplifiers and critical passive components at high stimulus power Built-in Real-time Wavelength Meter – Provides accurate wavelength monitoring during measurements Mode-hop Free Tuning – Ensures continuous, uninterrupted tuning across the full wavelength range Panda Type Polarization Maintaining Fiber Output – Delivers stable polarization output for precise measurements Two Optical Outputs: Output 1 (Low SSE) – Ultra-low source spontaneous emission (SSE) for accurate crosstalk measurement of DWDM components Output 2 (High Power) – High optical power output, adjustable by more than 60 dB using the built-in optical attenuator Built-in Optical Attenuator – Available as Option 003 for high-power output adjustment Upgradable – Keysight "A" Tunable Laser Sources can be upgraded