1250~1650nm SLED Broadband Light Source
Application:
Features:
Optical fiber sensing
High output power
High stability
Broadband spectrum output,
Optical fiber passive component spectrum testing
Optical fiber grating, DWDM, filter testing
Optical fiber measurement equipments
Specifications:
Parameter
SLED
Operating wavelength (nm)
Spectrum width (nm)
1250~1650, 1260~1620, 1250~1700, 1220~1700, etc
400, etc
Output power (dBm)
≥7
Power Spectral Density (dBm/nm)
Ripple (dB)
Normally ≥-30 (max to -20)
≤0.2 (≤0.6 dB for 1350-1420nm as of OH absorption)
Output power short term stability (dB) 1
Output power long term stability (dB) 2
Operating mode
≤±0.02/15 min
≤±0.04/8 hour
CW
Fiber pigtail
Single mode SMF-28
FC/PC, FC/UPC or FC/APC, etc
0 ~ 40
Output connector
Operating temperature (℃)
Storage temperature (℃)
-20 ~ 70
Power supply
AC 110/220V±10%, 50Hz, 20W
320×220×90(Desk-top)
Dimensions (L×W×H, mm)
Remark：Stability is tested at room temperature 25±2℃ after pre-heating 30 minutes.
1. Test condition: fixed temperature, CW.
2. Test condition: temperature variation ±2℃, CW.
mar
k
et@acfiber.com