STATE-OF-THE-ART PHOTODETECTION IN THE MHZ-RANGE

The OE-300 photoreceiver consists of a premium quality photodiode followed by a high-end, variable gain transimpedance amplifier. The low noise performance (NEP) is outstanding and sets a benchmark for wideband photoreceivers particularly in the high and mid-range gain settings. The relatively large sized detectors make optical alignment easy and also ensure a very high coupling efficiency when using the Si models together with the optionally available fiber optic adapters PRA-FC/SMA.

The switchable gain from 102 to 108 V/A (decade increments) allows precise and reliable measurements within a very wide dynamic range from nanowatts up to 10 milliwatts optical power.

Many additional features like switchable low-pass filters, offset adjustment, switchable AC/DC coupling and the capability of manual and opto-isolated remote control by a PC make the OE-300 the most versatile wideband photoreceiver in its class.

应用领域

兆赫范围的通用低噪声光接收器（O / E转换器）

时间分辨的光脉冲和功率测量

激光强度噪声测量（RIN）

示波器，频谱分析仪，A / D转换器和RF锁定放大器的光学前端