GT303 Motorized Mechanical Polarization Controller GT303
This polarization generator uses programmed motor commands to improve measurement speed,accuracy and overall productivity. A continuous fiber length supports high power and ultralow insertion loss. The design provides a wide range of automatic scan rates and fine angular increments. Its four-fiber-loop structure provides effective control with ultralow power variation (PDL). High-speed motor control achieves a source-statedPDLtest accuracy above95%in one second.
Specification Snapshot
Wavelength Range
1200–1700 nm
Insertion Loss
<1.0 dB
Polarization Dependent Loss
<0.008 dB
Power Supply Voltage [50–60 Hz]
100–240 VAC
Operating Temperature
0~+40 °C
Storage Temperature
−30~+80
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Overview
This polarization generator uses programmed motor commands to improve measurement speed,accuracy and overall productivity. A continuous fiber length supports high power and ultralow insertion loss. The design provides a wide range of automatic scan rates and fine angular increments. Its four-fiber-loop structure provides effective control with ultralow power variation (PDL). High-speed motor control achieves a source-statedPDLtest accuracy above95%in one second.
Specifications
| Parameter | Value |
|---|---|
| Operating Principle | Four Motorized Fiber Loops |
| Wavelength Range | 1200–1700 nm |
| Insertion Loss | <1.0 dB |
| Polarization Extinction Ratio | >40 dB |
| Polarization Dependent Loss | <0.008 dB |
| Optical Interface Type | FC/PC |
| Communication Interface | RS232 |
| Power Supply Voltage [50–60 Hz] | 100–240 VAC |
| Operating Temperature | 0~+40 °C |
| Storage Temperature | −30~+80 |
Datasheet
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Supplier Information
Shenzhen Brightas Communication Equipment Co., Ltd. was established in 2012. It is a national high-tech enterprise and municipal specialized and sophisticated enterprise focusing on the R&D, production and sales of automation equipment for optical communication device modules.
Core products include precision automatic coupling equipment and automatic testing solutions, mainly serving silicon photonics/TFLN waveguide chips, 800G and above optical modules, lasers, AWG, CPO pluggable components, etc. It also provides optical module and optical device testing instruments (light sources, optical attenuators, optical power meters, optical switches, polarization controllers, etc.). The company's partners are spread across many leading domestic silicon photonics chip, optical module and upstream component enterprises.
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