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2GHz to 5GHz Fiber Optic Detectors
Attach to SM or MM Fiber with FC/PC Connector
Small Package Allows Easy Mounting
Connects Directly to Oscilloscope with Built-in Bias-T
Minimum Recomended Load Resistor: 50 ohms
The SV2-FC features a 2 GHz bandwidth and a Si detector with a wavelength range of 320 to 1100 nm. The SIR5-FC features a 5 GHz bandwidth and an InGaAs detector with a wavelength range of 900 to 1650 nm. These high-speed photodetectors are undergo specialized testing, thereby ensuring compliance with our specifications. A complete test report comes with every serialized detector package.
技术参数：
Item # SV2-FC SIR5-FC
Wavelength Range 320 - 1100 nm 900 - 1650 nm
Bandwidth 2 GHz 5 GHz
Max Peak Power 200 mW 20 mW
Min Rise Time, t 175 ps 70 ps
Dark Current 0.1 nA 0.1 nA
主要特点：
Features
Compact Detector Housing
High-Speed (1-8 GHz)
Silicon and InGaAs Detectors
Thorlabs offers five models of compact, fiber-coupled, high-speed photodetectors, including the new 2 GHz DET01CFC model, which replaces the older D400FC. A visible light version (400 to 1100 nm), the DET02AFC, is also available, with a fast 1.2 GHz bandwidth. This series of GHz bandwidth photodetectors provides the same ease-of-use and compact size as the rest of our extremely popular DET series.
All five models are designed to perform in a wide range of test and measurement applications involving fast optical signals, which includes high-speed data communications, analog microwave, and general high-speed photonic research and development.
If collimation is needed, Thorlabs recommends using our fiber collimation package in a kinematic mount, which allows for easy coupling of free-space beams into the detectors. Please refer to the Related Items and Accessories tabs for links to more information or click on the image to the right.
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