1550nm 25mW SLD Laser Diode

An SLD (Superluminescent Diode/SLED) light source provides output power equivalent to that of a laser diode, a broad spectral width equivalent to that of an LED (Light-Emitting Diode), and low coherence. Thanks to its narrow active layer, similar to that of a laser diode, the light it emits is highly suitable for coupling into optical fibers, combining characteristics between those of LDs and LEDs. The 1.55μm SLD (Superluminescent Diode) module developed as an incoherent light source for various optical measurements. The device emits incoherent light with a broad spectral half-width and high output power from a polarization-maintaining fiber (PMF).

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1550nm 25mW PM SLD Laser Diode

This laser is a broadband SLD operating in inherent superluminescent mode. Unlike traditional ASE-based SLEDs, which produce narrower spectral bandwidths under higher drive currents, this superluminescent characteristic enables it to generate wider spectral bandwidths at higher drive currents. Its low coherence reduces Rayleigh backscattering noise. Combined with high power and broad spectral width, it mitigates photodetector noise, improving spatial resolution (for OCT) and measurement sensitivity (for sensors). This 1550nm SLD features a 14-pin butterfly package and meets the requirements of Bellcore document GR-468-CORE.

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1480nm 15mW PM SLD Laser Diode

The 1480nm SLD is a broadband SLD operating in inherent superluminescent mode. Unlike traditional ASE-based SLDs, which produce narrower spectral bandwidths under higher drive currents, this superluminescent characteristic enables it to generate wider spectral bandwidths at higher drive currents. Its low coherence reduces Rayleigh backscattering noise. Combined with high power and broad spectral width, it mitigates photodetector noise, improving spatial resolution (for OCT) and measurement sensitivity (for sensors). This 1480nm SLED features a 14-pin butterfly package and meets the requirements of Bellcore document GR-468-CORE.

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1400nm 15mW PM SLD Laser Diode

The 1400nm SLD is a broadband SLD operating in inherent superluminescent mode. Unlike traditional ASE-based SLDs, which produce narrower spectral bandwidths under higher drive currents, this superluminescent characteristic enables it to generate wider spectral bandwidths at higher drive currents. Its low coherence reduces Rayleigh backscattering noise. Combined with high power and broad spectral width, it mitigates photodetector noise, improving spatial resolution (for OCT) and measurement sensitivity (for sensors). This 1400nm SLD features a 14-pin butterfly package and meets the requirements of Bellcore document GR-468-CORE.

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1310nm 15mW PM SLD Laser Diode

The 1310 nm SLD (Superluminescent Diode) module, serving as an incoherent light source for various optical measurements. This laser emits incoherent light with a broad spectrum and high output power from a PMF (Polarization-Maintaining Fiber).

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1280nm 7mW SLD Laser Diode

The 1280nm SLD series is a broadband SLD operating in inherent superluminescent mode. Unlike traditional ASE-based SLEDs, which produce narrower spectral bandwidths under higher drive currents, this superluminescent characteristic enables it to generate wider spectral bandwidths at higher drive currents. Its low coherence reduces Rayleigh backscattering noise. Combined with high power and broad spectral width, it mitigates photodetector noise, improving spatial resolution (for OCT) and measurement sensitivity (for sensors). This 1280nm SLD features a 14-pin butterfly package and meets the requirements of Bellcore document GR-468-CORE.

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1000nm 25mW SLD Laser Diode

Superluminescent diodes (SLDs) are semiconductor optoelectronic devices intermediate between lasers (LDs) and light-emitting diodes (LEDs). Similar to laser diodes, SLDs are based on electrically driven PN junctions, which exhibit optical activity under forward bias and produce amplified spontaneous emission over a wide wavelength range. The peak wavelength and intensity of an SLD depend on the composition of the active material and the level of injected current. SLDs are designed to provide high single-pass gain for spontaneous emission generated along the waveguide, but unlike laser diodes, the feedback is insufficient to achieve lasing action.

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840nm 5mW SLD Laser Diode

The SLD (Superluminescent Diode/SLED) light source combines the high output power of a laser diode with the broad spectral width and low coherence of an LED. Its narrow active layer, similar to that of a laser diode, makes it ideal for fiber coupling, giving it characteristics between those of an LD and an LED. The AS8B series is an SLD module developed for Optical Coherence Tomography (OCT) light sources and non-coherent optical measurement equipment.

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1570-1580nm 40mW SM 8nm Tunable DBR Laser Diode

This single-frequency DBR laser diode is ideal for applications including low-noise pumping, second harmonic generation, time-resolved fluorescence spectroscopy, and fiber-optic sensing.The laser is integrated with an optical isolator, thermoelectric cooler (TEC), thermistor, and monitoring photodiode, housed in a 14-pin butterfly package with an SMF-28E single-mode fiber and FC/APC connector.

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1570-1580nm 40mW PM 8nm Tunable DBR Laser Diode

This single-frequency DBR laser diode is ideal for applications including low-noise pumping, second harmonic generation, time-resolved fluorescence spectroscopy, and fiber-optic sensing.The laser is integrated with an optical isolator, thermoelectric cooler (TEC), thermistor, and monitoring photodiode, housed in a 14-pin butterfly package with an SMF-28E single-mode fiber and FC/APC connector.

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1560-1570nm 40mW SM 8nm Tunable DBR Laser Diode

This single-frequency DBR laser diode is ideal for applications including low-noise pumping, second harmonic generation, time-resolved fluorescence spectroscopy, and fiber-optic sensing. The laser is integrated with an optical isolator, thermoelectric cooler (TEC), thermistor, and monitoring photodiode. It is housed in a 14-pin butterfly package, equipped with an SMF-28E single-mode fiber and FC/APC connector.

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1560-1570nm 40mW PM 8nm Tunable DBR Laser Diode

This single-frequency DBR laser diode is designed for applications including low-noise pumping, second harmonic generation, time-resolved fluorescence spectroscopy, and fiber-optic sensing.The laser is integrated with an optical isolator, thermoelectric cooler (TEC), thermistor, and monitoring photodiode, housed in a 14-pin butterfly package with an SMF-28E single-mode fiber and FC/APC connector.

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