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Sichuan Fick Technology Co., Ltd
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Sichuan Fick Technology Co., Ltd

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    138-9017-4949

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    1-2-204, No. 1789, Section 3, Muhua Road, Tianfu New Area, Chengdu City, Sichuan Province

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Faraday rotator and isolator

NegotiableUpdate on 01/09
Model
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Overview
IPO公司的法拉第(Faraday)器件HPTGS系列已被设计成能满足高功率、高能激光(1000~1100 nm)的要求。由于比HPTG线高20%Verdet常数和30%的吸附量,HPTG S线获得了较低的热诱导双折射。HPTG S线继电器从美观结合工程设计、理论数据模拟、精密加工、质量控制等方面,为满足高功率损伤阈值、低吸收、低插入损耗和高隔离度的要求而设计。
Product Details
features:
High damage threshold and low insertion loss for high-power applications, low thermal lens effect and thermal depolarization phenomenon, can provide orthogonal or Brewster isolated beams according to requirements, adjustable input polarization state, large aperture below 70 mm in the range of 1000 nm, reliable quality and complete design to meet harsh operating environments, low thermal lens effect and thermal depolarization phenomenon.

Specifications:
Model
HPTG S
High power 1030 nm, 1045 nm, 1053 nm, 1064 nm (1000~1100 nm)
Clear hole D 3.5mm,5mm
Working wavelength 1010~1080 nm
Rotation (peak) 45°±0.5°
damage threshold
15 J/cm area @ 10 ns
1.5J/cm @ 8ns
Transmission rate,%
>98% (rotator)
>96% (isolator)
Storage temperature range -40°C~70°C
Adjustable temperature range 20 ° C ± 10 ° C/Upon request
Peak isolation >35 decibels (isolator)
Isolated beam pointing <5 mrad

Application:
Optical feedback protection for pulse and continuous lasers.
Eliminating frequency instability to protect seed sources.
ASE generated by isolation amplifier.