OEBLS-2000 Ultra-Broadband Light Source

The OEBLS-2000 Ultra-Broadband Light Sources are based on the Superluminescent Light Emitting Diodes. It is integrated as a broadband testing source from 1250nm to 1630nm (could be customized to 1650nmI), provides from 1 to 8-channel optical outputs with up to 400nm bandwidth on each channel.  Using O/E Land's unique stability control technology, this light source provides excellent spectrum stability and power stability. OEBLS-2000 is the basic model with power intensity of -30dB/nm; OEBLS-2000A is a enhanced model with power intensity of -25dB/nm.


  • CWDM components/modules testing

  • Thin film filter chips testing

  • Laboratory Testing

  • Biomedical

  • Other optical passive components testing


Figure 1.  The basic model of OEBLS-2000 with fixed-power output.

Figure 2. Output Spectrum of OEBLS-2000A 





Bandwidth (-30dB, 0.1nm)

1250nm ~ 1630nm 1250nm ~ 1650nm
Optical power density 1 Min. -30dB/nm Min. -25dB/nm
Optic power 1 >6.5mW >8.0mW
Power stability 1,2,3 Typ. 0.005dB/nm
Thermal stability 4 Typ. 0.005oC
Output Connector FC/APC
Output Fiber



Over current limit, Over heat limit.

Operating temperature

0oC to 40oC (32oC to 104oC)

Storage temperature

-10oC to 70oC (14oC to 158oC)

Relative humidity

0% to 95% non condensing

Size (H x W x D)

115mm x 350mm x 250mm

Power supply

110V/220V, 50/60Hz


  1. Output channel number from 1 to 8

  2. For each channel. All channels work simultaneously.

  3. After one hour warm up at fixed 25oC.

  4. The stability is expressed as half the difference between the maximum and minimum values during one hour.

  5. The stability is about the SLD module internal temperature measured by thermometer.

 Other wavelength band and output power may also be available, please contact us for details.

We have unbeatable price for this product.

  • price is updating, please make a request for our most recent price by calling (514)334-4588 or by emailing sales@o-eland.com

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