Electro-Optics Technology Inc

Electro-Optics Technology Inc

Detectors for 0.19 - 2.1µm and Faraday rotators and optical isolators.

EOT offers Faraday rotators and isolators for free space and fiber lasers, designed for high average and peak power applications. EOT has the technical knowledge, experience and manufacturing facilities to satisfy high-volume and custom requirements. EOT also manufacture high speed photodetectors for monitoring the output of pulsed, mode-locked or externally modulated lasers in the range 0.19-2.1µm

GaAs and Variant Detectors

>12.5GHz/>9GHz GaAs Photodetectors

>12.5GHz/>9GHz InGaAs/GaAs Photodetectors

Ultrafast <30picoseconds GaAs photodetectors covering 450 - 870nm. These PIN photodiodes from EOT are available in amplified (ET-4000A) or un-amplified versions (ET-4000).

InGaAs and Variant Detectors

>12.5GHz/>9GHz InGaAs Photodetectors

>12.5GHz/>9GHz InGaAs/GaAs Photodetectors

Ultrafast <25picoseconds InGaAs photodetectors covering 1000 - 1650nm. These PIN photodiodes from EOT are available in amplified (ET-3500A) or un-amplified versions (ET-3500).

2µm Amplified Photodetector

2õm Amplified Photodetector

Amplified photodetectors are used for low light level applications, typically monitoring the modulation of low power cw lasers and laser diodes.

2µm High Speed Detector

2õm High Speed Detector

The ET5000 and ET-5000F from EOT are high speed InGaAs detectors offering responsivity from 1475-2100nm with a rise and fall time of <50ps. These detectors are ideally suited to monitoring free space or fiber Tm and Ho lasers.

Amplified Photodetectors

Amplified Photodetectors

EOT's ET-2030A and ET-3000A are amplified sub-nanosecond response PIN photodetectors. Responsivity from 300-1700nm.

Biased InGaAs Photodetectors

Biased InGaAs Photodetectors

EOT's ET3000 is a biased InGaAs photodetector covering 900-1700nm. Four versions of this PIN photodiode have rise times from 175ps to 6ns.

TTL/Analogue detectors

TTL/Analogue detectors

Silicon and InGaAs photodetectors from EOT offering TTL or Analogue signal output between 300 and 1700nm (depending on model)

Silicon Detectors

Amplified Photodetectors

Amplified Photodetectors

EOT's ET-2030A and ET-3000A are amplified sub-nanosecond response PIN photodetectors. Responsivity from 300-1700nm.

Biased Si Photodetector

Biased Si Photodetector

EOT's ET2000 biased Silicon photodetector is the most popular PIN photodiode from EOT. Covering 300-1100nm with a rise time <200ps.

TTL/Analogue detectors

TTL/Analogue detectors

Silicon and InGaAs photodetectors from EOT offering TTL or Analogue signal output between 300 and 1700nm (depending on model)

Laser Optics

Broadband Rotators/Isolators

Broadband Rotators/Isolators

EOT manufactures broadband (Ti:Sapphire) Faraday rotators and Faraday isolators with apertures of 5, 8 and 10mm.

SLC 50W Fiber Laser Isolator

50W PM Fibre Collimator

EOT's SLC Series 50W Fiber Laser Isolators have been specifically designed for pulsed Yb Fiber Lasers used in marking and engraving applications.

800W Mode Stripping Fiber Collimator

800W Mode Stripping Fiber Collimator

EOT's Mode Stripping Collimators utilize EOT's patented monolithic mode stripping fiber ferrule/collimator technology.

Optical Rotators and Isolators

Broadband Rotators/Isolators

Broadband Rotators/Isolators

EOT manufactures broadband (Ti:Sapphire) Faraday rotators and Faraday isolators with apertures of 5, 8 and 10mm.

Polarisation Insensitive Isolators

Polarisation Insensitive Isolators

EOT have just introduced a new range of 1.0µm polarisation insensitive, free-Space or fiber-pigtailed isolators ideal for use with randomly polarised pulsed or cw Yb fiber lasers.

High and Low Power Faraday Rotators and Isolators

1.0 - 1.1Ã�ï¿Â&fra

EOT manufactures Faraday rotators and optical isolators with apertures from 2mm to 45mm. Escape ports and waveplates are optional.

Custom Faraday Rotators/Isolators

Custom Faraday Rotators/Isolators

EOT has years of experience designing and manufacturing Faraday rotators/isolators for demanding applications.

PI Fiber to Fiber Isolator

PI Fibre to Fibre Isolator

With 30W CW power handling capabilities, EOT's PI fiber to fiber isolator can be used with most fiber with <250µm cladding.

PI Output Isolator

PI Output Isolator

EOT's 400W PI fiber in/free space isolator features a short optical path, 6mm clear apertures and central operating wavelengths of 1065nm.

PM Fiber Output Isolator

PM Fibre Output Isolator

EOT's 50-200W PM fiber in/free space Faraday isolators feature clear apertures of 4mm or 12mm and central operating wavelengths of 1065nm.

PM Fiber to Fiber Isolator

PM Fibre to Fibre Isolator

With 30W CW power handling capabilities, EOT's PM fiber to fiber isolator can be used with most fibers with <250µm cladding.

Wavelength Tunable Isolators/Rotators

Wavelength Tunable Isolators/Rotators

EOT manufactures low and medium power  wavelength tunable Faraday Rotators and Isolators for the 500-1030nm region.

Yb:Fiber Free Space PI Isolators

Yb:Fibre Free Space PI Isolators

EOT's new Yb:Fiber free space polarisation insensitive (PI) isolator protects pulsed and CW Yb:Fiber lasers from back reflections during marking, etching, cutting and welding applications.

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