➡InGaAs SPAD 3pin TO46 Detector. ✨ High-Speed Single Photon Detection, Optimized for Performance. ● Quantum secure communication.● Weak light detection.● Laser ranging.● Biomedical.Learn more: Contact us: info@ld-pd.com.#PhotonDetection  #InGaAs

Meet our 852nm PM Single-Frequency Laser Diode—excellence in precision!.📷 Key specs:.✔Wavelength: 852nm.✔Output: 10mW (up to 30mW).✔Linewidth: 1MHz.✔Fiber: PM850, Connector: FC-APC.✔Package: 14-pin BF, with TEC.Learn more:Contact: info@ld-pd.com

Looking for top-tier wavelength conversion? Meet our 1550nm PPLN Module!.Key specs:.Input: 1550nm.Frequency doubling: 775nm.Output: ≥2W (with 5.5W pump).PM1550+PM780 configuration. Learn more: Contact: info@ld-pd.com.#PPLNModule #WavelengthConversion

Need a reliable optical amplifier for your telecom or datacom setup? Our 910nm Semiconductor Optical Amplifier!.✨Key specs.✔Center Wavelength: 910nm.✔Output Power: 5dBm.✔Bandwidth: 10-20nm.✔Connector: FC/APC (HI1060).Learn more:Contact: info@ld-pd.com

850nm 10GHz Lithium Niobate (LiNbO₃) Phase Modulator.Key Advantages:.✔ Low Half-Wave Voltage.✔ Ultra-Low Insertion Loss.✔ Proton-Exchanged Waveguide Technology.✔ Excellent Long-Term Stability. Learn more: Contact: info@ld-pd.com. #Laser #Semiconductor

Scanning Fabry-Perot Interferometer – 1200 A.Precision Meets Versatility in Optical Analysis. ✔djustable Scanning Range.✔ High-Reflectivity Mirrors.✔ Compact & Stable Design.✔ High Resolution.✔ Multi-Purpose Compatibility. Contact: info@ld-pd.com

976nm 1W PM Pump Laser Diode.High-Power, High-Reliability Pumping for Demanding Photonic Systems.✔ GR-468-CORE Certified Reliability.✔ Precise 976nm Wavelength.✔ Flexible Power Options.✔ PM/SM Fiber Pigtails.✔ Industry-Standard Packaging. Learn more:

LD-PD Ultrafast Photodetector.LD - PD’s Ultrafast Photodetector (replace ET - 2030) brings:.Ultra High - Speed Response. No lag, just instant detection. Ultra Low Noise — Clean signals for precise results. Custom Solutions — Free tech plans + tailored designs to fit your needs.

Upgrade Your NIR GE Photodetector!.Meet LD - PD’s GE Large Active Area Photodetector-wavelength from 800~1800nm. ✅ Ultra - low noise, fast response, no gain.✅ Large target area, perfect for NIR photoelectric detection.✅ THORLABS - compatible for seamless integration

We’re excited to introduce our Thin-film Lithium Niobate MZ Modulator with Integrated DFB LASER！！.Application.● RoF.● Antenna remoting.● Microwave and Radar links. Learn More at>>>> Or contact us : info@ld-pd.com. #LDPD #PHOTONICS #LASER #

In response to the evolving needs of our technology partners and clients, LD-PD’s 97x High Power FP Laser Chip for EDFA is a semiconductor InGaAsP FP laser working at 974nm wavelength. Learn More at>>>> Contact us : info@ld-pd.com. #EDFA #LDPD #LASER

400MHz Ultra Low Noise Balance Photodetector - High speed and low noise balance photo detector consists of two matched ultra-low noise analog photodiodes, a low noise broadband transimpedance amplifier and Ultra Low Noise power supply. Shop now:

DWDM High Power DFB semiconductor Laser diode - the most cost-effective .C+L Band DWDM High power DFB semiconductor laser is a 14PIN butterfly package, with built-in TEC, lens, thermistor and PD integrated in the 14PIN butterfly package. Learn more:

1064nm 10mW Narrow linewidth single-frequency laser module Is Here!.It is a high-performance semiconductor laser light source module product that integrates high-performance semiconductor laser chip technology.Learn more:

We sincerely invite you to visit us at  LASER World of PHOTONICS 2025, held in Munich, Germany, from June 24 to 27, 2025. At this exhibition, we will be presenting our latest Laser Module Series, designed for high-performance and precision-demanding applications.

“1310nm Middle Power FP SM Module Laser Diodes: Mid-Power Might, Altitude-Tested Reliability for Worldwide Optical Grids”. If you are interested, please click the link to check it out. . For more information : info@ld-pd.com. #LDPD #MiddlePower #FP

“Ultra-low Noise Laser Diode (Isolator Built-in): Silent Efficiency, Unbroken Precision for Global Optical Prowess”.If you are interested, please click the link to check it out. . For more information please check the link or contact us : info@ld-pd.com

#Tunablelaser #PMLaser #LDPD #850nm. New product alert!!!.LD-PD has recently launched an 850nm high-power tunable polarization- maintaining laser driver module. Application.● Device testing.● Coherent detection. To learn more at>>>

#Tunablelaser #Nano #LDPD.Good day everyone! Today we are going to introduce you LD-PD’s Nano Integrable Tunable Laser Assembly of C band.·.·Central wavelength 1524.50～1572.06nm,.·Frequency 190.70～196.65 THz,.·Fiber Output Power 13 ～17dBm,.·Spectral Linewidth ＜100KHz,

Our C+L Band DWDM High power DFB semiconductor laser is a14PIN butterfly package, with built-in TEC, lens, thermistor and PD integrated in the 14PIN butterfly package. For more info,please click here:Contact us directly:info@ld-pd.com. #Laserdiode