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進(jìn)口電流放大器OE-200-SI（德國FEMTO）

產(chǎn)品名稱：電流放大器OE-200-SI 

 產(chǎn)品型號：OE-200-SI

產(chǎn)品品牌：德國FEMTO

儀器簡介：

The Ultimate High-Speed Power Meter

The OE-200 Adjustable-Gain Photoreceiver is designed for a wide range ofapplications that require the fast measurement of low light levels. With itsmaximum bandwidth of 500 kHz it is ideally suited for time resolvedmeasurements down to the sub μs-region, as fast photo detector in industrial processcontrol and quality inspection systems and as the optical front-end for lock-inamplifier systems. The OE-200 offers many more features than usual power metersincluding selectable conversion gain from 103 to 1011 V/W, switchableAC/DC-coupling, and the capability of manual and opto-isolated remote controlby a PC.

技術(shù)參數(shù)：

Adjustable Conversion Gain from 103 to 1011V/W

Equ. Input Noise down to 10 fW/√Hz

Bandwidth up to 500 kHz

Rise Time down to 700 ns

Calibration Traceable to NIST Standards

Signal Filters

Manual and Remote Control

主要特點(diǎn)：

Exceptional Performance also in Low-Speed and LowLight Level Applications

Besides the use in high speed applications the OE-200 also shows topperformance when it comes to the measurement of slow varying, continuos wave(cw) or low light level signals. The low-noise multi-stage amplifier design andthe switchable 10 Hz lowpass filter allows the precise measurements of lowoptical powers down to the 100 fW range without the need for further averaging.

Calibration Traceable to NIST Standards

The high stability and low drift of the OE-200 ensures repeatable andconsistent measurements also in the highest gain setting. Calibration traceableto NIST standards guarantees for reliable and accurate results.

Applications

Fiber Alignment Systems

Fast Power Monitoring

Test of Laser-Diode to Fiber Coupling

Linearity Measurements over 10 Decades

Calibration of Optical Communication Systems

Time-resolved Pulse and Power Measurements