PPC-01 Polarization Controller

Category:

Precision Fiber Squeezer for Polarization Control, Achieving 100% Bonding Sphere Coverage!

  • Dual functions of disturbance and polarization control
  • High speed disturbance function (max = 5MHz)
  • Channel polarization control range: 0-4 π
  • High speed polarization scanning (10kHz)
  • Serial port command control

Product Details

Product Overview

PPC-01 Polarization Controller – 

The PPC programmable controller is an instrument that integrates polarization control function and polarization disturbance function in Dimension Technology, and is an important testing instrument for optical passive testing systems.

Polarization disturbance function: Based on high-speed optoelectronic materials as phase controllers, three boards are guided at different angles to convert any polarization input state into a random polarization state, covering the Poincare sphere at high speed, and finally outputting a stable circularly polarized light. It has excellent performance with low insertion loss and high disturbance frequency. Its deviation frequency can reach up to 5MHz.

Polarization control function: By controlling the signal, different polarization states of light can be output, and polarization state scanning can be controlled through software. Combined with the high-speed optical power meter synchronous sampling of Dimension Technology, it can perform high-speed automated testing on the polarization correlation of optical devices, with a maximum scanning speed supporting 10kHz.

PPC-01 Polarization Controller – 

ตัวควบคุมแบบโปรแกรมได้ PPC เป็นเครื่องมือที่รวมฟังก์ชันการควบคุมโพลาไรซ์ (Polarization Control) และการรบกวนโพลาไรซ์ (Polarization Disturbance) ไว้ในเครื่องเดียว โดยพัฒนาโดย Dimension Technology ซึ่งเป็นเครื่องมือสำคัญสำหรับระบบทดสอบแบบพาสซีฟในงานด้านออปติก

ฟังก์ชันการรบกวนโพลาไรซ์ (Polarization Disturbance): ใช้วัสดุออปโตอิเล็กทรอนิกส์ความเร็วสูงเป็นตัวควบคุมเฟส โดยมีการนำแผงควบคุมทั้งสามวางในมุมที่แตกต่างกัน เพื่อแปลงสถานะโพลาไรซ์ของแสงขาเข้าที่เป็นค่าใด ๆ ให้กลายเป็นสถานะโพลาไรซ์แบบสุ่ม ซึ่งสามารถครอบคลุมทั่วทรงกลม Poincaré ได้อย่างรวดเร็ว และท้ายที่สุดจะได้แสงโพลาไรซ์แบบวงกลมที่เสถียร ผลิตภัณฑ์นี้มีประสิทธิภาพยอดเยี่ยม ด้วยค่าการสูญเสียการแทรกต่ำ (low insertion loss) และความถี่ในการรบกวนสูง โดยสามารถรบกวนได้สูงสุดถึง 5MHz

ฟังก์ชันการควบคุมโพลาไรซ์ (Polarization Control): สามารถควบคุมสถานะโพลาไรซ์ของแสงขาออกได้โดยผ่านการควบคุมสัญญาณ และสามารถสั่งให้สแกนสถานะโพลาไรซ์ได้ผ่านซอฟต์แวร์ เมื่อใช้งานร่วมกับเครื่องวัดกำลังแสงความเร็วสูงของ Dimension Technology ซึ่งรองรับการเก็บข้อมูลแบบซิงโครนัส จะสามารถทดสอบความสัมพันธ์ของโพลาไรซ์กับอุปกรณ์ออปติกต่าง ๆ ได้โดยอัตโนมัติและรวดเร็ว โดยรองรับความเร็วการสแกนสูงสุดถึง 10kHz

Main advantages

  • Dual functions of disturbance and polarization control
  • High speed disturbance function (max = 5MHz)
  • Channel polarization control range: 0-4 π
  • High speed polarization scanning (10kHz)
  • Serial port command control

Main applications

Testing of Polarization Correlation in Optical Passive Devices
Laser polarization characteristic scanning test
Polarization correlation testing of photodetectors
Testing of Coherent Optical Communication Systems
High speed automated testing of polarization correlation

Dual functions of perturbation and polarization control

This device integrates polarization control function and polarization disturbance function. The two modes can be switched through the panel buttons, and the high-speed scrambling function can reach 5MHz.

Polarization control range: 0-4 π per channel

Unlike ordinary polarization controllers that can only control 0-2 π, Dimension Technology’s polarization control range can reach 0-4 π per channel, achieving ultra-high range polarization control, achieving more polarization state display, and improving testing accuracy.

Construction of an ultra high speed automated polarization state testing system

Due to the advantages of programmable control, this device can directly set and adjust the relevant polarization state change frequency to be consistent with the frequency read by the power meter, and cooperate with the high-speed optical power meter of Dimension Technology to achieve ultra-high speed automated polarization state testing at 10kHz& Nbsp;

Supports serial communication programming

The device supports USB serial communication, and the internal program is open-source, making it easy to connect with a PC and complete programming.

performance parameter

ordering information

Multifunctional

Intelligently display data in a graphical way

The intelligent display of data visualizes the situation of the fiber cores of the curently preset tasks, and uses colors to remindusers of the actual situation of each optical fber link.

Optional single-mode and multi-mode fiber types

The OT-200 series optical switches support optional single-mode and multi-mode fiber types, meeting testing requirements in various environments.

The MPO adapter comes with a built-in dust-proof design

The adapter on the OT-200 device has a built-in dust-proof design,which effectively prevents the port from being contaminated ordamaged when it is not in use.

Small and portable, light weight, one hand operation

Thanks to the excellent ergonomic design and small and portable body shape of Dimension Technology, it can be carried in differentways, young and fashionable. in operation, just press the shortcut key to complete the test, and the data can be automatically analyzedand saved. lt only need a litle training, novice can also complete the communication fault inspection.

Extension

The OTDR can be perfectly integrated into the product ecological chain of Dimension Technology. t can communicate through WiFi orUSB, use Dimension’s app to control other test equipment and become a main device. Besides, it can also be controled by other maindevices throuah WiFi or USB to become a test module in a test system.

Long battery life, unique replaceable smart battery

The whole series of OTDR of dimension technology adopts replaceable high-capacity inteligent batteries. The battery can be chargedindependently, with a ife time of up to 8 hours; The battery can be replaced at any time, So that you can work without worrying aboupower problems.

Adapt to a variety of environments

In order to cope with diferent scenarios and testers of diferent occupations, Dimension technology has made specially improvements for the reliability of such test equipment, making the use of equipment more flexible and applicable.

Specification

Note:

[1]All specifications are applicable at a temperature of 23 °C ± 1 °C

[2]SM Deadzone test conditions: SM 1550/3ns/0.65km/180s; The event reflection coeficient is -45 ± 2dB

[3] MM Deadzone test conditions: MM1300/3ns/0.65km/180s ; The event refection coefficient is -45 + 2dB

[4] SM distance testing conditions: SM1 550/20us!260km/1 80s: The event is a whole roll of optical fiber. with no other events.

[5] MlM distance testing conditions: MM1300/2.5us/20km/1 80s: The event is a whole roll of optical fiber. with no other events.

Ordering information

Example:

Model:OT-200-2134-XX-MAF#1310/1550-12

12F OTDR, two wavelength 1310/1550,34dB dynamic range,MPO/APC/Female connector

Related products