OC6XX Series 1310/1550nm SLED Superluminescent Butterfly Modules from Optochip
Published: 2026-08-07 16:46:39 Views: 29
OC6XX Series 1310/1550nm SLED Superluminescent Butterfly Modules from Optochip
Shandong Optochip specializes in independent R&D of industrial-grade optical chips for optical communication and fiber sensing. Our business includes overseas chip tape-out, domestic precision device packaging, and fiber demodulator equipment development. Our full product portfolio covers narrow linewidth tunable laser chips, EA integrated light sources, SOA chips, DFB lasers, SLEDs, self-developed swept laser demodulation modules. We operate a complete 14-pin butterfly packaging production line to provide OEM packaging services for all types of laser devices.
The OC6XX series are industrial-grade 14-pin hermetic butterfly SLED modules covering 1310nm and 1550nm mainstream bands. Featuring broad spectrum, low spectral ripple and low polarization dependence, they serve as standard broadband light sources for fiber optic gyroscopes, OCT medical imaging and optical test systems.
OC655 Series 1550nm SLED Butterfly Light Source
The OC655-1550 adopts standard 14-pin hermetic butterfly package with integrated TEC cooler, thermistor and monitoring circuit. Typical output power reaches 1mW, max up to 2mW.
Key Advantages
- Ultra-wide 3dB bandwidth up to 55nm, spectral ripple as low as 0.15dB to eliminate coherent noise;
- Ultra-low polarization dependence of only 0.5dB, minimizing measurement drift caused by polarization fluctuation;
- Compliant with Telcordia GR-468 reliability standard and RoHS directives;
- Stable operation from -40℃ to 70℃, equipped with 1.2A TEC for consistent spectrum under extreme temperatures;
- 500V HBM ESD protection, standard 14-pin pinout compatible with most commercial drive circuits.
Optical & Electrical Specs (Tc=25℃)
- Central wavelength range: 1530~1570nm (Typ. 1550nm)
- 3dB optical bandwidth: 40~55nm
- Output power: 1~2mW, operating current 100~150mA
- Spectral ripple: ≤0.2dB, typical polarization dependent loss 0.5dB
- Max TEC current: 1.2A, thermistor resistance 10kΩ @25℃
Application Scenarios
Fiber optic gyro inertial navigation, Optical Coherence Tomography (OCT), fiber sensing demodulators, passive component test equipment, biomedical imaging devices
OC631 Series 1310nm SLED Butterfly Light Source
The OC631-1310 shares identical package and pin definition with OC655, centered at 1290~1330nm for O-band fiber sensing and short-reach communication.
Key Advantages
- Hermetic 14-pin butterfly housing with integrated cooling, temperature sensing and monitor circuit;
- Flat ASE spectrum with ripple ≤0.2dB and low PDL, free of speckle noise for imaging & measurement;
- Industrial wide temperature tolerance, storage range -55~85℃ for 24/7 continuous operation;
- GR-468 qualified for mass integration into commercial sensing equipment;
- Single-mode fiber pigtail with optional FC/APC connector, standardized form factor for easy integration.
Optical & Electrical Specs (Tc=25℃)
- Central wavelength range: 1290~1330nm (Typ. 1310nm)
- 3dB optical bandwidth: 40~55nm
- Output power: 1~2mW, typical operating current 100~150mA
- Spectral ripple: ≤0.2dB, typical polarization dependent loss 0.5dB
- Full 14 functional pins: TEC +/- , thermistor, SLD anode/cathode, case ground
Application Scenarios
Mini fiber optic gyroscopes, near-infrared biomedical imaging, O-band optical test instruments, distributed fiber sensing, short-distance fiber communication systems
Customization & Butterfly OEM Packaging Service
Optochip runs a full butterfly packaging line offering OEM packaging for SLD, DFB, SOA and narrow linewidth lasers. Customization on wavelength, output power, fiber type and connector is available, along with adjustable spectral bandwidth and TEC parameters. We support prototype sampling and stable mass-volume delivery.
Feel free to get in touch with our Photonics Source team for sample requests, custom parameter tuning, packaging OEM and bulk order quotations.
