Grandway Optical Fiber ASE Broadband Light Source
Negotiable /Piece
Min.Order:1 Piece
Shanghai Grandway Telecom Tech. Co., Ltd.
Grandway Optical Fiber ASE Broadband Light Source
General Description:
Amplified spontaneous emission laser source,called ASE laser source.It is a broadband laser source that is widely used in distributed optical fiber,optical grating sensed system,passive optical opponents testing and optical spectrum analyzing.
Features:
♦ Table-top, selectable modular type structure
♦ Selections of flat gain and non-flat gain are available
♦ High output power, low noise rate
♦ Working wavelength covers entire C wave band
♦ Optical module uses pumped laser launcher and erbium-doped fiber both of them are imported with original pppackaging
♦ Use advanced laser auto power controlling circuit and thermoelectric cooler auto temperature controlling ccicircuit to ensure the stability of output optical power and optical spectrum wave form.
♦ Auto monitor input/output optical power
♦ Offers RS232 interface to simplify remote monitoring and management
Specifications:
Parameters | Character | Min. | Classic | Max. | Unit |
Working wavelength range | Δλ | 1530 | -- | 1560 | nm |
Output optical power | Po | +13 | -- | +17 | dBm |
Stability of optical power | Ps | -- | ±0.02 | -- | dB |
Isolation of output light | ISO | -- | 30 | -- | dB |
Output return wave loss | RL | 45 | -- | -- | dB |
Power consumption | Pc | -- | -- | 20 | W |
Working voltage | V | 110 | -- | 220 | V |
Working temperature | Top | 0 | -- | +60 | °C |
Storage temperature | Ts | -20 | -- | +70 | °C |
Optical connector | FC/APC (or SC/APC) |