AllFiberPolarizationScannerController
Product Overview
ZG Photonics state of polarization (SOP) scanner utilizes three variable all-fiber waveplates to provide full coverage of the Poincare sphere enabling conversion of any input SOP to any required output SOP. Designed to allow continuous variation of the output SOP the device can also be used for polarization control either within a feedback circuit or in open loop configuration.
Rotation of the SOP around the WP Eigenaxis.
Features
Performance Parameter
规格Specification 单位Units 参数 parameter 工作波长Wavelength range nm 1300-1610 插入损耗Insertion Loss dB <0.8 偏振模式色散PMD ps <0.15 回波损耗Return Loss dB >70 最大驱动电流Maximum current mA 70 最到驱动电压Maximum Voltage V 10 扫描范围Scan rate deg./s 360 工作温度Operating Temperature Range ℃ -5 to 70 贮存温度Storage Temperature ℃ -40 to +85 光纤类型Fiber type SMF28 输入&输出光纤长度Input & Output Fiber Lengths mm 1000
Specification Notes
1.Devices will operate over full wavelength range, higher current is required at longer wavelengths to achieve switching.
2.Losses do not include connectors.
3.Maximum current and voltage for each section of the controller
4.Scan rate is the rate of polarization change for a cycle of the Poincare sphere for each section
Dimension（All dimensions are approximate and may vary slightly.）
Order Information
波长Wavelength 连接头类型Connectors 光纤类型Cable type 20 – 2000 nm 15 – 1530 - 1610 nm 14 – 1480 - 1530 nm 13 – 1280 - 1330 nm – none – FC/SPC – FC/APC * 其它Others – none – 900um loose tube
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