Home Broadband Light Sources Superluminescent Diodes Fiber coupled superluminescent diode, 2mW @ 980nm, QSDM-980-2

Fiber coupled superluminescent diode, 2mW @ 980nm, QSDM-980-2

Fiber coupled superluminescent diode, 2mW @ 980nm, QSDM-980-2
Online price: $840.00
Quantity: 5-9 Items 10+ Items
List price: $798.00 $756.00
*Note:
  • High power, Broad spectral width.
  • Flat, low-rippled spectrum.
  • Built-in monitor photodiode.
  • CW or pulsed operation, switching time 10ns.
  • Double AR coating, <0.05% reflectance.
  • Operating temperature range -40oC to +40oC.
  • Single mode fiber pigtail (Corning HI1060, NA=0.14, MFD=5.9um@980nm, 6.2um@1060nm).
  • Optional FC/APC connector
  • Applications: Sensing, Measurements, Coherence tomography.
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Specifications

Test conditions: temperature 25oC, CW operation.

PARAMETER SYMBOL MIN TYP MAX UNIT
  Output Power from Pigtail (ex-fiber) Pf   2.0 - mW
  Wavelength Range λc 960 975 990 nm
  Residual Spectral Modulation Depth  
  (ripple)
  - 5 10 %
  Spectral Linewidth ∆λ 23 30 - nm
  Forward Current (Operating Current) If - 90 130 mA
  Forward Voltage (Operating Voltage) Vf - 2.1 2.5 V
  Rise Time in Pulse Mode Tr - 10 30 ns
  Photodiode Reverse Voltage VrPD - 5 20 V
  Monitor (Photodiode) Current @ VrPD=5V Im 0.07 - - mA
  TEC Current ITEC - - 1 A
  TEC Voltage VTEC - - 2.6 V
  Thermistor B Constant B - 3900 - K
  Thermistor Resistance @ 25oC   9.5 10 10.5 kOhm
  Storage Temperature Tstg -40 - 70 deg. C
  Operating Case Temperature Tcase 0 - 60 deg. C
  Operating Temperature To -40 - 40 deg. C
  Lead soldering temperature @ 10s   - - 260 deg. C

 

Spectrum

Spectrum

Pin Configuration

Pin Configuration

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Pin Configuration
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