GT303 Motorized Polarization Generator
GT303 is a motorized polarization generator controlled by programmed commands. Its polarization control improves measurement speed, accuracy and overall productivity, while a continuous fiber length provides high-power capability and ultralow insertion loss. The design offers a broad range of automatic scanning rates and fine angular resolution. Its four-fiber-loop structure provides good control of ultralow power variation (PDL). The reliable GT303 supports a broad range of applications, from component testing to polarization-mode dispersion (PMD).
Specification Snapshot
Wavelength Range
1200 ~ 1700 nm
Insertion Loss
< 1.0 dB
Polarization Dependent Loss
< 0.008dB
Power Supply Voltage [AC]
100~ 240V
Operating Temperature
0~ +40C
Storage Temperature
-30~ +80C
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Overview
GT303 is a motorized polarization generator controlled by programmed commands. Its polarization control improves measurement speed, accuracy and overall productivity, while a continuous fiber length provides high-power capability and ultralow insertion loss. The design offers a broad range of automatic scanning rates and fine angular resolution. Its four-fiber-loop structure provides good control of ultralow power variation (PDL). The reliable GT303 supports a broad range of applications, from component testing to polarization-mode dispersion (PMD).
Specifications
| Parameter | Value |
|---|---|
| Operating Principle | 4 Motorized Fiber Knob Loop |
| Wavelength Range | 1200 ~ 1700 nm |
| Insertion Loss | < 1.0 dB |
| Polarization Extinction Ratio | > 40dB |
| Polarization Dependent Loss | < 0.008dB |
| Optical Interface Type | FC/PC |
| Communication Interface | RS232 |
| Power Supply Voltage [AC] | 100~ 240V |
| Power Supply Frequency [AC] | 50- 60 Hz |
| Operating Temperature | 0~ +40C |
| Storage Temperature | -30~ +80C |
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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