Features:
low cost，Unique multi-layer fiber winding technology,Customizable analog and digital signal control
Applications:
Fiber interferometer，Fiber laser，fiber optic phase modulator
Fiber Stretcher
The PZ1 type small package optical fiber stretcher provided by Sichuan Ziguan Optoelectronics is a low-cost fiber optic coil wound piezoelectric ceramic transducer (Piezo electric) device, which is an excellent low-cost phase modulator. It has very important applications in many sensing fields.
The standard product of the PZ1 fiber stretcher uses SMF-28e fiber or Panda polarization maintaining fiber, with an ultra-high performance to price ratio that surpasses all other known competitive products. The sturdy and compact packaging enables the PZ1 fiber stretcher to be easily integrated into small-scale systems, with multiple output modes and connector options for convenient user use.
Features
high-performance
low cost
Compact and sturdy packaging
Unique multi-layer fiber winding technology
Customizable
Customizable analog and digital signal control
Performance Parameter
参数 Parameter 性能 Performance 外形尺寸：外径×内径×高度（mm） External dimensions: outer diameter × internal diameter × H(mm) 40x40x16 直径标称位移［um@200V（±10%）（最大电压可1000V） Diameter nominal displacement [ um@200V (± 10%) (maximum voltage can be 1000V) 0.25 推力［N@200V］ Thrust N@200V ] 100 刚度［N/um］ Stiffness [N/um] 200 驱动电压范围 Drive voltage range 0 - 200V 动态响应频率 Dynamic response frequency 0 - 30kzh 光纤型号 Fiber optic model smf-28e 光纤接头 Fiber optic connector FC/APC 光纤缠绕长度 Fiber winding length 3 米（可由用户设定长度） 3 m (length can be set by the user) PZT 陶瓷材料常数 PZT ceramic material constant d31： -240 pm/V D31: -240 picometers/Volts d33 ：+580 pm/V D33:+580 picometers/Volts 电介质常数 ε：1900 Dielectric constant ε： one thousand and nine hundred 居里温度:250°C Curie temperature: 250 ° C 密度: 7.5 g/cm³³ Density: 7.5 g/cm ³³ 弹性顺度 s33: 20x10-12 m²/N Elastic smoothness s33: 20x10-12 m ²/ N 电极引线 Electrode leads 红色正极，黑色负极 Red positive pole, black negative pole
Installation dimensions
Ordering information
波长 wavelength 光纤类型 Fiber type 缠绕长度 Winding length 驱动 Drive 连接头 Connector 1550nm smf-28e 3 米（可由用户设定长度） 3 m (length can be set by the user) 1=是YES 2=否 NO 0=NO 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=others
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