DFB Laser diode Light Source
DFB激光二极管光源
议价
加入意向DFB Laser diode source, DFB Light Source Specification
DFB Laser diode Light Source
Applications:
Optical fiber component manufacture & test
Optical communication system test
Features:
High stable output power
High stability
Narrow spectrum , single longitudinal mode output
Specifications:
| Parameters | DFB |
| Central wavelength (nm) | ITU wavelength or Custom |
| -3dB spectrum width (HZ) | 锛�/ SPAN) 10M |
| O u tput power ( mw) | 1~100 |
| Short term stability 1 ( d B) | 锛��/ SPAN) 0.005dB/ 5 m i n |
| Long term stability 2 (dB) | 锛��/ SPAN) 0.01dB/ 8 h our |
| Power A ttenuator | 0~Max |
| Attenuator Precision (mw) | 0 .1 |
| Fiber pigtail | SM-28 Fiber or PM f i b e r |
| O u tput c onnector | FC/ PC, FC/ UPC or FC/ APC |
| O perating temperature ( ��/ SPAN) ) | 0 ~40 |
| Storage t emperature ( ��/ SPAN) ) | -20 ~70 |
| Power supply | AC 110/220V 卤 10%, 50Hz. 20W |
| Dimensions (L � W � H mm 锛�/ SPAN) | 320 � 2 2 0 � 90 |
1. Test condition: fixed temperature, CW.
2. Test condition: temperature variation 卤2�� CW.
Ordering information:
| OS-D | Type | Display | Power Adjustable | Operating Wavelength | Fiber Type | Power | Connector |
| | M=Module D=Desk-top | 0=Without 1=With | 0=Without 1=With | 1 310=1310nm 1550=1550nm 1 310/1550=131 0 &1550nm etc | S=SM Fiber P=PM Fiber M=MM Fiber | 1 =1mw 10=10mw 50=50mw etc | FC/ UPC FC/ APC etc |
Welcome to contact our engineers to know more info about the specification.
