The 2117-FC-M Adjustable Gain and Bandwidth Balanced Fiber-Optic Receiver is an FC connectorized, 900 to 1700 nm photoreceiver with higher-gain and lower-bandwidth than our popular Model 20X1 laboratory photoreceivers. Ideal for FM spectroscopy, absorption spectroscopy, or ellipsometry, this InGaAs adjustable balanced photoreceivers can make all the difference when you're trying to see a small signal. It can even eliminate the need for lock-in amplifiers, enabling you to cancel out laser-intensity noise in any experimental setup that produces either a reference signal or balanced optical signals. These photoreceivers can operate off batteries, your own DC power supply or our Model 0901 power supply. M4 mounting thread.
光输入
FC
探测器材料
InGaAs
探测器类型
PIN
探测器直径
0.3 mm
波长范围
900-1700 nm
3 dB 带宽
10 MHz, 5 MHz, 150 kHz
共模抑制
25 dB
上升时间
80 ns
最大转换增益
18.4 x 106 V/W
典型转换增益
18.4x106 max
最大跨阻抗增益
18.8x106 V/A
NEP
0.4 pW/√Hz
峰值响应度
1.0 A/W
饱和功率
10 mW @ 1600 nm
最大差分功率
10 mW @ 1600 nm
单个光电二极管最大平衡功率
1 W
最大射频功率
+12 dBm bei 50 Ω
输出接头
SMA
输出阻抗
16 Ω
电源要求
±15 VDC or 9-V Battery
螺纹类型
M4
2117-FC-M可调增益和带宽平衡光纤接收机是一个FC连接,900到1700 nm的光刻机,比我们流行的20X1型实验室光刻机有更高的增益和更低的带宽。这是FM光谱法、吸收光谱法或椭圆测量法的理想选择,当你试图看到一个小信号时,这种InGaAs可调式平衡光接收器可以产生所有的不同。它甚至可以消除锁定放大器的需求,使您可以消除任何实验装置中产生参考信号或平衡光信号的激光强度噪声。这些光电接收器可以使用电池,你自己的直流电源或我们的0901型电源。M4越来越多的线程。