HINDS DPEM-460A
HINDS DPEM-460A是一款光弹调制器电子头,是光学测量系统中的关键组件。它通过施加高频电压,使光弹性材料产生周期性的折射率变化,从而实现对光的调制,广泛应用于激光干涉测量、光纤通信等领域。
产品特点
高频响应:能快速响应高频信号,适用于高速测量。
高稳定性:具有良好的温度稳定性和长期稳定性。
低损耗:光学损耗低,对测量精度影响小。
模块化设计:易于集成到各种光学系统中。
产品参数
驱动电压:0-100Vpp
调制频率:1-50 kHz
插入损耗:<1 dB
波长范围:400-1600 nm
产品规格
材料:光弹性材料、金属
接口:SMA905,FC/PC等
环境温度:0-50℃
系列
DPEM-460A属于HINDS公司光弹调制器系列产品,该系列产品具有不同规格和性能,可满足各种应用需求。
作用与用途
激光干涉测量:用于测量微小位移、振动等。
光纤通信:用于光调制解调。
光谱分析:用于光谱调制。
其他光学测量:用于各种需要光调制的测量系统。
应用领域
科研院所:物理、光学、材料等领域的研究。
工业自动化:光学测量、过程控制等。
通信行业:光纤通信系统。
英文说明
HINDS DPEM-460A is a photoelastic modulator driver,a key component in optical measurement systems.By applying a high-frequency voltage,it causes periodic changes in the refractive index of the photoelastic material,thereby modulating light.It is widely used in laser interferometry,fiber optic communications,and other fields.
Product Features
High-frequency response:Can quickly respond to high-frequency signals,suitable for high-speed measurements.
High stability:Has good temperature stability and long-term stability.
Low loss:Low optical loss,minimal impact on measurement accuracy.
Modular design:Easy to integrate into various optical systems.
Product Specifications
Driving voltage:0-100Vpp
Modulation frequency:1-50 kHz
Insertion loss:<1 dB
Wavelength range:400-1600 nm
Product Specifications
Material:Photoelastic material,metal
Interface:SMA905,FC/PC,etc.
Ambient temperature:0-50℃
Series
DPEM-460A belongs to the HINDS photoelastic modulator series,which offers various specifications and performance to meet different application needs.
Functions and Uses
Laser interferometry:Used to measure small displacements,vibrations,etc.
Fiber optic communications:Used for optical modulation and demodulation.
Spectral analysis:Used for spectral modulation.
Other optical measurements:Used in various measurement systems that require light modulation.
Application Areas
Research institutions:Research in physics,optics,materials,etc.
Industrial automation:Optical measurement,process control,etc.
Telecommunications industry:Fiber optic communication systems.