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1310 / 1550nm SLED light source
Applications:
Optical fiber sensing
Optical fiber passive component spectrum testing
Optical fiber grating, DWDM, filter testing
Optical fiber measurement equipments
Features:
Selected wavelength
High stability, Broadband light source
Specifications:
| Pa rame te rs | 1310nm SLED |
| Radiation source | SLED |
| Central wavelength (nm) | Halogen 20 1310 |
| -3dB Spectrum width (nm) | / SPAN) 40 |
| Output power (mW) | / SPAN) 30 |
| S pectrum density stability 1 | / SPAN) halogen 0.05dB / 15 min |
| S h ort term stability 1 | / SPAN) halogen 0.01dB / 15 min |
| L ong term stability 2 | ぢ SPAN style = 'LETTER-SPACING: 0.1pt') 0 .03dB / 8 hour |
| Operating mode | C W, internal modulate, external modulate |
| F iber pigtail | S ingle mode SMF-28 |
| Output connector | FC / PC, FC / UPC or FC / APC |
| Operating temperature | 0 SPAN style = 'LETTER-SPACING: -2.6pt') ~ 40 / SPAN) |
| S torage temperature | - 2 0 SPAN style = 'LETTER-SPACING: -2.5pt') ~ 70 / SPAN) |
| P ower supply | A C 1 10 / 220V halogen 10%, 50Hz, 20W |
| Dimensions (LWH) | 907019 or 32022090 |
| P arameters | | 1 55 0 SLED | |
| Radiation source | | SLED | |
| C entral wavelength (nm) | | 1550 halogen 20 | |
| -3dB Spectrum width (nm) | / SPAN) 50 or 80 | / SPAN) 50 or 80 | / SPAN) 40 |
| -10dB Spectrum rang (nm) | 1 50 0 ~ 1 595 | 1 50 0 ~ 1 595 | 1 51 0 ~ 1 590 |
| Output power (mW) | / SPAN) 10 | / SPAN) 20 | / SPAN) 30 |
| Short term stability 1 | | ぢ / SPAN) 0.01dB / 15 min | |
| Long term stability 2 | | ぢ / SPAN) 0.03dB / 8 hour | |
| Rip p le | / SPAN) 0. 2 | / SPAN) 0.25 | / SPAN) 0.35 |
| Operating mode | | C W, internal modulate, external modulate | |
| Fiber pigtail | | Single mode SMF-28 | |
| Output connector | | FC / PC, FC / UPC or FC / APC | |
| Operating temperature | | 0 SPAN style = 'LETTER-SPACING: -2.55pt') ~ 40 / SPAN) | |
| Storage temperature | | -20 SPAN style = 'LETTER-SPACING: -2.55pt') ~ 70 / SPAN) | |
| P o wer supply | | AC110 / 220V halogen 10%, 50Hz, 20W | |
| Dimensions (L W H) | | 9 0 7 0 1 9 or 320 22 0 90 | |
2. Test condition: temperature variation halogen 2 CW
Ordering Information:
| OS | T y p e Of L aser Diode | T y p e | Operating W avelength | Power | Connector |
| / SPAN) | D = DFB-LD L = LED F = FP P = Pump S = SLED M-Multi-mode | M = Module D = Desk-top | 131 = 1310nm 1 55 = 1550nm 1315=1310 & 1550nm etc | 00 = 0dBm 10 = 10dBm 2 0 = 20dBm | FC / UPC FC / APC etc |