High precision ATC and APC control circuit,High stability& reliability,Narrow spectrum
FBG Optic fiber sensor system,Fiber communication
2004nm DFB Laser
Features
High precision ATC and APC control circuit
High stability& reliability
Narrow spectrum
Performance Parameter
中心波長 (nm)Center wavelength(nm)2004 (±2nm)3dB線寬(MHZ)3dBlinewidth(MHZ) ≤3輸出功率(mw)Output power(mW) 10mw-3W短時間穩(wěn)定性 (dB)Short-term stability (dB) ≤±0.005/15 min長時間穩(wěn)定性(dB)Long-term stability(dB) ≤±0.02/8 hour工作模式Working modeCW尾纖類型Pigtail typeSM-195 Fiber 可指定輸出連接頭Output connectorFC/APC工作溫度(℃)Operating temperature(℃) 0 ~ 40存儲溫度(℃)Storage temperture(℃) -20 ~ 70電源Power sourceAC 110/220V±10%, 50Hz尺寸(mm)Size260×285×115
中心波長 (nm)
Center wavelength(nm)
2004 (±2nm)
3dB線寬(MHZ)
3dBlinewidth(MHZ)
≤3
輸出功率(mw)
Output power(mW)
10mw-3W
短時間穩(wěn)定性 (dB)
Short-term stability (dB)
≤±0.005/15 min
長時間穩(wěn)定性(dB)
Long-term stability(dB)
≤±0.02/8 hour
工作模式
Working mode
CW
尾纖類型
Pigtail type
SM-195 Fiber 可指定
輸出連接頭
Output connector
FC/APC
工作溫度(℃)
Operating temperature(℃)
0 ~ 40
存儲溫度(℃)
Storage temperture(℃)
-20 ~ 70
電源
Power source
AC 110/220V±10%, 50Hz
尺寸(mm)
Size
260×285×115
Spectrogram(10mW )
Dimension
ordering information
類型
Type
展示
Display
功率可調
Power adjustable
工作波長
Operating wavelength
光纖類型
Fiber type
功率
Power
連接器
Connector
M=Module
D=Desk-top
N=Without
Y=Wit
Y=With
1310=1310nm
1550=1550nm 2004=2004nm
etc
S=SM
FiberP=PM
FiberM=MMFiber
1=1mw
10=10mw
50=50mwetc
FC/UPC
Center wavelength(nm)?:2000?(+-2nm),OOutput power(w)??:10mW-3W
Center wavelength(nm)?:1570?(+-2nm),OOutput power(w)??:2,Output connector:FC/APC
Center wavelength(nm):1870(±2nm) ,Output power:10mW-3W