DWDM光源堆 40DWDM通道 保偏输出
DSB series provide an optimal solution for repetitive testing of DWDM-based modules and components. Each DSB can be ordered with ITU grid spacing of 50 GHz, 100 GHz or a combination of both. Each DFB laser is precisely controlled to +/-5 pm wavelength stability. With the included LabVIEW software, controlling and monitoring of all 80 DWDM channels can be done through one standard USB port of PC. The capability allow for decreased testing cycles and improved productivity.
Features
• Up to 80 DWDM wavelength can be
integrated into one system
• Powerful LabVIEW program for
remote monitoring and control
• Output can be customized to PM
Panda fiber connector
• Wavelength stability of ± 5 pm
• Three Year Limited Warrenty
Applications
• Laboratory Testing and Measurement
• DWDM Networks
• Seed Laser
• Fiber Optics Componants
• Fiber Sensors
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Technical Specifications |
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Model Number |
DSB-40-P |
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Number of Channels |
Up to 80 lasers in one system |
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Wavelength Range |
1528.77-1562.6nm Standard, L-Band Optional (Additional Charge) |
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Laser Linewidth |
2 MHz typ., 10 MHz max. |
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Wavelength Accuracy |
± 0.002 nm over 8 Hours |
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Wavelength Tuning Range |
+/-800pm |
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Wavelength Stability |
+/-5pm over 24 hours |
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Output Power |
10 mW, 20 mW, 50 mW on select wavelengths |
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Output Power Stability |
0.02db over 8 hours |
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Power Attenuation Range |
0-10dBm |
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Optical Isolator |
30 dB min. |
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Relative Intensity Noise |
-145 dB/Hz max. |
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Side Mode Suppression Ratio |
45 dB typ. |
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Polarization Extinction Ratio |
20 dB typ. (with PM fiber Option) |
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Modulation |
N/A |
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User Interface / Environment |
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Operation Temperature Range |
10º C to +50º C |
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Storage Temperature Range |
-10º C to +70º C |
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Power Supply |
80-240 VAC |
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Dimensions |
2RU: 19” x 18” x 3.5” for each mainframe |
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LCD Display |
Channel, Output Power, Laser Diode Current, TEC Temperature |
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Controls |
Channel On/Off, Output Power, Wavelength via TEC Temperature |
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Computer Interface |
LabVIEW via RS232 & USB |
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Optical Connectors |
FC/APC, FC/UPC, SC/APC, SC/UPC PM FC/APC, PM FC/UPC |
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Optical Fiber |
Panda 1550 |
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