IdealPhotonics' 750-830nm VCSEL diodes are based on the mature GaAs/AlGaAs material system, offering both excellent performance and reliability. They have key application value in communications, sensing, and other fields, and are continuously being developed towards higher power and higher data rates.Based on the highly mature GaAs/AlGaAs material system, they combine high efficiency, high reliability, and low cost. They hold a dominant position in the communications and sensing fields and are being developed towards higher power and higher data rates.

Idealphotonics' 830-870nm VCSEL diodes are vertical-cavity surface-emitting laser diodes based on the GaAs/AlGaAs material system. They feature high efficiency (35-55%), high modulation bandwidth (5-30GHz), and excellent reliability, primarily used in high-speed optical communication (850nm window), 3D sensing, and industrial inspection, serving as a core light source solution in the near-infrared band.Utilizing the mature GaAs/AlGaAs material system, they offer high efficiency (35-55% electro-optical conversion), high modulation bandwidth (5-30GHz), and excellent thermal stability, making them suitable for high-speed optical communication and 3D sensing applications. They also boast excellent performance with low threshold current (0.8-3mA) and high power output (10-100mW).

Idealphotonics' 1200-1350nm VCSEL diodes are short-wavelength infrared vertical-cavity surface-emitting lasers based on the InP/GaAs material system. They achieve long-wavelength emission using novel InGaAsP/InP quantum wells or GaAsSbN structures, primarily for specialized applications such as 1310nm optical communication, gas sensing, and medical imaging. These diodes are key devices filling the gap in traditional near-infrared and mid-infrared laser technologies.The short-wavelength infrared emission achieved through InP/GaAs heterojunction technology overcomes the wavelength limitations of traditional materials, exhibiting unique spectral matching advantages in specialized applications such as 1310nm optical communication, methane detection (1330nm), and biological tissue imaging. However, they also face key technical challenges such as insufficient DBR reflectivity and high-temperature stability.

Idealphotonics' 1500-1600nm VCSEL diodes are communication-band vertical-cavity surface-emitting lasers based on the InP/InGaAlAs material system. Employing strain-compensated multiple quantum wells and hybrid DBR technology, they achieve C-band (1530-1565nm) and L-band (1565-1625nm) emission, exhibiting single-mode stability (SMSR>40dB) and low threshold characteristics (1.5-3kA/cm²). This provides a novel light source solution for high-end applications such as 5G optical communication (1550nm), methane lidar (1570nm), and quantum optics.Employing InGaAlAs/InP quantum well hybrid DBR technology, precise transmission in the communication band is achieved, combining groundbreaking performance with ultra-low threshold (1.2-2.8kA/cm²) and ultra-high side-mode rejection ratio (>45dB). It demonstrates irreplaceable wavelength performance in cutting-edge fields such as 5G optical transmission (1550nm), greenhouse gas monitoring (1572nm), and quantum communication, representing the highest level of long-wavelength VCSEL technology.

IdealPhotonics' 1600-1700nm VCSEL diodes are ultra-long-wavelength vertical-cavity surface-emitting lasers based on the InP/InGaAs material system. Employing strain-compensated quantum dots and composite dielectric film DBR technology, they achieve L-band (1565-1625nm) and U-band (1625-1675nm) emission, featuring ultra-narrow linewidth (<0.1nm) and ultra-high temperature stability (±0.01nm/℃). This revolutionary light source is designed for cutting-edge applications such as next-generation fiber optic communication (1625nm monitoring band), mid-infrared spectral analysis (1650nm molecular fingerprint region), and space laser communication.Employing InP-based InGaAs/InAlGaAs strained superlattice and composite dielectric film DBR technology, it achieves L/U band emission with ultra-narrow linewidth (<0.1nm) and ultra-high wavelength stability (±0.01nm/℃). It has irreplaceable spectral accuracy in cutting-edge fields such as 1625nm fiber monitoring, 1650nm molecular fingerprint detection, and space laser communication. Its single-wafer integration characteristics can reduce system power consumption by 40% compared with traditional DFB lasers.