Idealphotonics' erbium-doped fiber ASE light source is a broadband light source based on amplified spontaneous emission (ASE) in erbium-doped fiber, with an output spectral range covering 1520–1570 nm (C-band), and is mainly used for fiber sensing and communication testing.Provides a broadband spectrum from 1520–1570 nm (bandwidth >50 nm) with high power stability (fluctuation <0.5 dB), but low coherence, and is primarily used for fiber sensing and communication testing applications.

Idealphotonics' thulium-doped fiber ASE light source is a broadband light source based on amplified spontaneous emission (ASE) in thulium-doped fiber, with an output spectral range covering 1800–2100 nm (S-band), and is suitable for long-wavelength communications and gas detection.Provides a broadband spectrum from 1800–2100 nm (bandwidth >100 nm), covering absorption peaks of water molecules and gases, and is suitable for long-wavelength communication and infrared gas sensing applications.

Idealphotonics' has launched an erbium-doped fiber ASE light source, a broadband light source based on the principle of spontaneous emission amplification (ASE) in erbium-doped fiber. Its output spectrum covers 1520-1570 nm (C-band), primarily used for fiber optic sensing and communication testing.It outputs a broadband spectrum of 1520-1570 nm (bandwidth > 50 nm) and exhibits high power stability (fluctuation < 0.5 dB), but suffers from poor coherence. It is mainly used for fiber optic sensing and communication testing.

IdealPhotonics' SLD light source is a semiconductor light source positioned between laser diodes (LDs) and light-emitting diodes (LEDs). It generates high-brightness output with a wide spectrum (Δλ≈20-100 nm) and low temporal coherence (coherence length 0.1-1 mm) through amplified spontaneous emission (ASE), combining the high power of lasers with the low coherence of LEDs. It is specifically designed for optical coherence tomography (OCT), fiber optic sensing, and interferometry.Broad spectrum output of 20-100 nm is achieved through the amplified spontaneous emission (ASE) mechanism, while also possessing high power density (mW level), low coherence (coherence length 0.1-1 mm), and narrow beam divergence angle, making it an ideal light source for low-coherence interferometric systems such as OCT imaging and fiber optic sensing.

IdealPhotonics' helium-neon laser is a gas laser that uses a mixture of helium (He) and neon (Ne) as the gain medium. It generates continuous-wave (CW) laser output through gas discharge excitation.The core value of the helium-neon laser lies in its unparalleled coherence, stability, and reliability. Despite its lower efficiency and larger size, it remains irreplaceable in the following applications: metrology standards (e.g., wavelength calibration); teaching and research (holographic and interferometric experiments); and low-power safety applications (biological detection).