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長春市海洋光電有限公司
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1490nm拉曼泵浦模塊270mW 詳細(xì)內(nèi)容 產(chǎn)品說明 1490nm拉曼泵浦模塊270mW RamanPumpModulesaredesignedassub-systemlevelcomponentsfordistributedRamanamplificationinboththeC-BandandL-Band
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1490nm 拉曼泵浦模塊 270mW
Raman Pump Modules are designed as sub-system level components for distributed Raman amplification in both the C-Bａnd and L-Band. Each pump module is configured with two high power pump laser diodes and one polarization beam combiner (PBC). Powered by single 5VDC supply, the module includes micro-controller based laser current and TEC control circuitry for ehanced stability and reliability. It is an ideal building block for 10G/40G transmission and fiber sensor systems.
Technical Specifications
Model Number | ARP-1490-270-M |
Pump Laser Type | Fabry-Perot - TEC cooled and FBG stablized |
Number of Pump Lasers | 2 |
Pump Wavelength | 1490nm |
Pump Wavelength Tolerance | +/-1.0nm |
Laser Linewidth | 1.0nm maximum |
Total Pump Laser Output | 380mW minimum |
Combined Pump Power | 270mW typical |
Degree Of Polarization | 5% maximum |
Optical Isolation | 30dB typical |
Output Stability | 0.02dB over 8 hrs |
Environment / User Interface | |
Controls | Enable/Disable |
Protection | Pump Laser Over-Temperature |
Power Supply | 5VDC |
Optical Fiber Type | SMF-28 |
Electrical Connector | DB25 |
Dimensions | 200mm(L) x 120mm(W) x 25mm(H) |
Operating Temperature Range | 0?C to +60?C |
Storage Temperature Range | -10?C to +70?C |
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