1480nm DFB Light Source (above)
4 Channels Desk-top VOA and 940 and 1440 and 1470 and 1620 DFB and 1064 FP and Low DOP 1250-1650nm (above)
Description:
1480nm DFB Light Source, central wavelength 1480±1nm, -3dB spectrum width ＜10MHz, Output power 10 mW. OEM model is well available on customer’s special request.
Applications:
Optical fiber component manufacture & test
Optical communication system test
Features:
High stable output power
Narrow spectrum, single longitudinal mode output
Specifications:
|
Parameters |
DFB |
|
Central wavelength (nm) |
1480±1 |
|
-3dB spectrum width (Hz) |
≤10 M |
|
Output power (mW) |
10 |
|
Output power short-term stability (dB) |
≤±0.005dB/5 min |
|
Output power long-term stability (dB) |
≤±0.01dB/8 hour |
|
Power Attenuator |
0~10 |
|
Attenuator Precision (mW) |
0.1 |
|
Pigtail fiber |
SM-28e |
|
Output connector |
FC/PC, FC/UPC or FC/APC, etc |
|
Operating temperature (℃) |
0 ~ 40 |
|
Storage temperature (℃) |
-20 ~ 70 |
|
Power supply |
+5V DC; >500mA; △V＜1%(Module); AC 110/220V±10%, 50Hz, 20W(Desk-top) |
|
Dimensions (L×W×H, mm) |
90×70×19(Module), or 320×220×90(Desk-top) |
Remark: Stability is tested at room temperature 25±2℃ after pre-heating 30 minutes.
1. Test condition: fixed temperature, CW.
2. Test condition: temperature variation ±2℃, CW.
Typical Spectrum
Ordering Information:
|
OS-D |
Package Type |
Operating Wavelength |
Output Power |
LCD Display |
Power Adjustable |
Fiber Type |
Connector |
|
|
M=Module
D=Desk-top
1U=1U Rack
2U=2U Rack
etc |
1310=1310nm
1550=1550nm 1310/1550=1310 & 1550nm
etc |
1=1mW 10=10mW 20=20mW
etc |
0=Without
1=With |
0=Without
1=With |
S=SM Fiber
P=PM Fiber
M=MM Fiber |
FC/UPC
FC/APC
etc |
Note: LCD display is to display the light source’s working wavelength and output power.
Loading...
Catalog:
Service
Contact
josieHe501
:
Quality Assurance