DenseLight Semiconductors offers proprietary matching of our Infrared Light sources for custom and application specific needs of those who need to develop a Broadband Fiber- Coupled Light Sources for use in a variety of spectroscopy applications, is ideal for applications requiring wide spectral ranges in  the NIR.

The DenseLight Light Source family covers all the bands needed for broadband and high- power requirements, our SLED-based light sources will cover all the main bands used in telecom applications, and communications and test applications. It provides a broader spectral range and high spectral density. Our product family is ideal for broadband applications, and passive component testing, as well as fiber- optic sensing and spectroscopy.

Product Offering

Product Code ▲ ▼
Center Wavelength (nm) ▲ ▼
Min Power (mW) ▲ ▼
Typ BW FWHM (nm) ▲ ▼
Typ Spectral Ripple (dB) ▲ ▼
Package Options ▲ ▼
Typ Iop (mA) ▲ ▼
Datasheet Enquiry Cart
DL-CS2079A 1275 7 75 0.15 14 pin BTF 400
DL-CS2089A 1275 8 75 0.2 14 pin BTF 400
DL-CS2184A 1275 18 40 0.15 14 pin BTF 350
DL-CS3089A 1310 8 75 0.2 14 pin BTF 400
DL-CS3158A 1310 15 60 0.3 14 pin BTF 500
DL-CS3159A Premium 15 83 0.25 14 pin BTF 500
DL-CS3184A 1310 18 42 0.15 14 pin BTF 350
DL-CS3202A 1310 20 30 0.2 14 pin BTF 350
DL-CS3207A 1310 20 56 0.15 14 pin BTF 500
DL-CS3452A 1310 40 32 0.35 14 pin BTF 700
DL-CS43H4A 1430 15 45 0.2 14 pin BTF 350
DL-CS44H4A 1450 15 45 0.2 14 pin BTF 350
DL-CS48H5A 1480 15 50 0.2 14 pin BTF 350
DL-CS5037A 1550 3 60 0.15 14 pin BTF 250
DL-CS5077A 1550 5 60 0.2 14 pin BTF 250
DL-CS5107A 1550 8 60 0.2 14 pin BTF 300
DL-CS5103A 1550 10 40 0.15 14 pin BTF 300
DL-CS51010A-T30 1555 10 100 0.25 14 pin BTF 600
DL-CS5153A 1550 15 40 0.2 14 pin BTF 350
DL-CS5169A 1550 16 70 0.5 14 pin BTF 500
DL-CS5203A 1550 20 40 0.25 14 pin BTF 450
DL-CS5254A 1550 25 40 0.25 14 pin BTF 450
DL-CS5403A 1550 35 40 0.35 14 pin BTF 450
DL-CS550257C-FP-PD-T30 1550 2.5 45 0.4 8 pin BTF 250
DL-CS55057C-FP-PD-T30 1550 5 45 0.4 8 pin BTF 250
DL-CS58M7A 1580 5 58 0.15 14 pin BTF 250
DL-CS6055A 1600 5 55 0.15 14 pin BTF 200
DL-CS6107A 1600 8 60 0.15 14 pin BTF 300
DL-CS62M7A 1620 8 60 0.15 14 pin BTF 300
DL-CS65M5A 1650 10 50 0.2 14 pin BTF 350
DL-CS68M5A 1680 15 50 0.3 14 pin BTF 500
DL-CS69M5A 1690 10 50 0.15 14 pin BTF 400

* PMF version is available. Consult factory for more information.

* For other wavelengths. Please contact us for more information.

Features & Performance:

  • Highest energy/ output efficiency in the market
  • Comprehensive range to suit your needs
  • Superior power and spectral coverage
  • Telcordia and ISO9001:2008 certification
  • RoHS Compliance
  • High TE/TM ratio (>20dB possible)
  • Direct Modulation up to 622 MHz available on request
  • Low Coherence Noise
  • Low Spectra Ripple
    (< 0.1db Low Power, < 0.3db Medium power, < 0.5db High Power)
  • Relative Intensity Noise: Typ. -140dB/Hz to -125dB/Hz

Application:

  • Test & Measurement: Fiber Optics Network
  • Medical Imaging, Patient Monitoring & Detection (OCT, Glucose Monitoring)
  • Navigation & Stabilization: Fiber Optics Gyroscope
  • Structural Health Monitoring: FBG Sensor Interrogation

Contact Us

We are ready to lead you into the future of light no matter where your business operates.

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