The 4102 Visible Broadband Amplitude Modulator is specifically designed for high performance at modulation frequencies from DC up to 200 MHz over a 500 to 900 nm wavelength range. The crystals in this EOM are mounted at 45° so that your input polarization can be either vertical or horizontal. To minimize thermal birefringence, we use two matched crystals arranged in series. This results in amplitude modulators that exhibit less than 1 mrad/°C of temperature-dependent polarization rotation. The Model 4102 can be driven using our Model 3211 broadband-modulator drivers with a function generator. 8-32 and M4 mounting holes.
类型
Broadband Amplitude Modulator
波长范围
500-900 nm
材料
LiNbO3
工作频率
DC-200 MHz
孔径
Ø2 mm
VSWR
NA
最大输入功率
0.5 W/mm2 @ 532 nm
最大射频功率
10 W
最大电压
160 V @ 532 nm
射频接头
SMA
输入阻抗
10 pF
开/关消光比
50:1
射频带宽
200 MHz
4102可见宽带振幅调制器是专为在500至900纳米波长范围内从直流到200mhz的调制频率的高性能而设计的。在45°的晶体加工安装,这样你输入偏振可以垂直或水平。为了减小热双折射,我们使用了两个排列成系列的匹配晶体。这导致振幅调节器,展览不到1 mrad /°C的随温度而变的偏振旋转。模型4102可以使用我们的模型3211宽带调制器驱动和函数生成器驱动。8-32和M4安装孔。