840nm SLED Broadband Source
840nm SLED宽带光源
议价
加入意向840nm SLED Broadband Source, SLED light source Specification
840nm SLED Broadband Source
Applications:
Optical fiber sensing
Optical fiber passive component spectrum testing
Optical fiber grating, DWDM, filter testing
Optical fiber measurement equipments
Features:
Slected wavelength
High stability
Broadband light source
Specifications:
| Parameters | 840 SLED |
| Radiation source | SLED |
| Central wavelength (nm) | 840卤20 |
| -3dB spectrum width (nm) | ��0 |
| Output power (mW) | �� |
| Ripple (dB) | ��SPAN lang=EN-US) 0.15dB |
| Short term stability 1 | �ぢ�. 01dB/ 15 min |
| Long term stability 2 | ��/ SPAN) 卤0.03dB/ 8 hour |
| Operating mode | CW, internal modulate, external modulate |
| Fiber pigtail | Single mode HI800 |
| Output connector | FC/ PC, FC/ UPC or FC/ APC |
| Operating temperature | 0 ��/ SPAN) ~ 40��/ SPAN) |
| Storage temperature | -20 ��/ SPAN) ~ 70��/ SPAN) |
| Power supply | AC110/220V卤10%, 50Hz, 20W |
| Dimensions (L�W�H) | 90�70�19 or 320�220�90 |
Remark锛�tability is tested at room temperature 25卤2��after pre-heating 30 minutes .
1. Test condition: fixed temperature, CW.
2. Test condition: temperature variation 卤2�� CW.
Typical Spectrum:
Ordering information:
| OS | Type Of Laser Diode | Type | Operating Wavelength | Power | Connector |
| ��/ SPAN) | D=DFB-LD | M=Module | 840nm etc | 00=0dBm 10=10dBm 20=20dBm | FC/ UPC FC/ APC |
Welcome to contact our engineers to know more info about the specification.
