ELUXI_Silicon_Segmented_Photodiodes

DETAILS & DOWNLOADS

Segmented Photodiodes Sum and Difference Amplifier Modules Duo Lateral PSDs Tetra Lateral PSDs

Together with its partners ELUXI is able to offer a comprehensive range of solutions in this area. If you cannot find what you are looking for from the information below, please contact us directly.

SEGMENTED PHOTODIODES

SILICON POSITION SENSING DETECTORS

The SPOT Series are common substrate photodetectors segmented into either two (2) or four (4) separate active areas. They are available with either a 0.005" or 0.004" well defined gap between the adjacent elements resulting in high response uniformity between the elements. The SPOT series are ideal for very accurate nulling or centering applications. Position information can be obtained when the light spot diameter is larger than the spacing between the cells.

Spectral response range is from 350 - 100 nm. Notch or bandpass filters can be added to achieve specific spectral responses. These detectors exhibit excellent stability over time and temperature, fast response times necessary for high speed or pulse operation, and position resolutions of better than 0.1 µm. Maximum recommended power density is 10 mW / cm2 and typical uniformity of response for a 1 mm diameter spot is ±2%. The circuit on the opposite page represents a typical biasing and detection circuit set up for both bi-cells and quad-cells. For position calculations and further details, refer to "Photodiode Characteristics" section of the catalogue.

Applications

Pulse Detectors
Optical Communications
Bar Code Readers
Optical Remote Control
Medical Equipment
High Speed Photometry

Segmented Photodiodes

Segmented Photodiodes

Features

Segmented and Lateral Effect PSD
Active Area available
1-Dimensional or
2-Dimensional
Available in a variety of
active area sizes
packaging to suit wide-ranging applications.
Segmented Detector is typically used in beam nulling application
Lateral Effect PSDs are most suited to measure wide lateral displacement.

Segmented Photodiodes

Silicon Segmented Photodiodes

Delivering

Photonics Solutions

Home ¦ Company ¦ Products ¦ Support ¦ News & Events ¦ Contact Us ¦ Find Us

Home Company Products Partners Markets & Applications Support News & Events Links In Touch

Home Products Detectors & Imaging Detectors & Detector Arrays Silicon Detectors & Arrays Position Segmented Photodiodes

Statutory Information ¦ Privacy Policy ¦ Terms & Conditions ¦ Terms of Use

Copyright © ELUXI Ltd - All rights reserved

Subscribe to our mailing list

About Us Life at ELUXI Corporate Policies Company Terms Statutory Info Company Merchandise

Our Values Our Structure Careers

Current Vacancies Formalities Informalities

Privacy Policy Terms & Conditions Terms of Use

Modules & Inst's Amplifiers Broad Band Sources Detectors & Imaging Fibre Optic Comp'ts Lasers Optical Fibre & Assemblies Optics & Assemblies

Diode Drivers Laser and Light Instruments Polarisation Instrumentation Scanning Solutions Special Modules Spectrometry Trace Gas Sensors

Laser Linewidth and Freq Noise Measurement Time Delay Management Tuneable Laser

Polarisation Control Polarisation Measurement PMD and PDL Management Polarisation Management Modules Pol Stab Wavelength Swept Sources

Wavelength Swept Laser Wavelength Swept Laser Module

Industrial Scanning Solutions Expertise

Precession Scan Heads 3D Scan Heads 2D Scan Heads System Controllers InScript Software Customised Industrial Solutions

WASP DRAGONFLY COLIBRI SQUIRREL RACOON RACOON S RHINO RHINO S FIBER RHINO

ASC - System Controller SCB - System Contorller NCC - System Controller SC - System Controller

ASC-1 ASC-2 ASC-3 ASC-5 ASC-6

Scan Heads OEM Subsystems

OEM Component Wobble Tracker Single PivotPoint Scanner Medical Scanning System Single Axis ScanHead Twin SQUIRREL Twin SQUIRREL BS ANTEATER

ASC2L and Fiber ScanHead ASC3 and WOMBAT ASC3 and Fiber ScanHead ASC4 and ANTEATER ASC12 and Special ASC3 and Fiber RHINO

Technology Consulting Development Materials Science Laser Applications and Process Development Laser Job Shop Training Technical Support

Individual Sample Treatment Laboratory Equipment Application Examples

Cutting Welding Marking Medical Processing Perforation Drilling Structuring Processing On The Fly

Resonant Frequency Doublers Heat Pipes and UHV Components Piezo Drivers

Spectrometers Spectrophotometers

Chemilux Freedom Nitrolux Nephrolux

Fibre Amplifiers Raman Fibre Amplifiers Semiconductor Optical Amplifiers

CW Fibre Amplifiers Pulsed Fibre Amplifiers

1.5 micron Fibre Amplifiers CW 2.0 micron Fibre Amplifiers CW

1.0 micron Fibre Amplifiers Pulsed 1.5 micron Fibre Amplifiers Pulsed 2.0 micron Fibre Amplifiers Pulsed

ASE Sources LED Sources Raman Sources SLED Sources Supercontinuum Sources

1.0 micron Broadband Sources 1.5 micron Broadband Sources Tuneable ASE Source

BioPhotonics LED Solutions Industrial LED Solutions

BioPhotonics Sources Microscopy Sources

Collimated LEDs Fibre Coupled Multi LED Fibre Coupled Single LED Lightguide Coupled LEDs Patern Illumination Precision LED Spotlights

Fluorescence LED Illuminators Low Cost LED Epi-Fluorescence Multi Wavelength Patern Illumination Multi Wavelength Solutions Single Wavelength Solutions

Multi Wavelength Sources Wavelength Switchable LEDs

Light Source for Microscopes

Industrial LED Sources LED Controllers

Ind Collimated LEDs Ind Fibre Coupled LEDs Ind LED Spots Ind Lightguide Coupled LEDs Ind Multi Wavelength Ind Patern Illumination Ind Precision LED Spots

Universal LED Controllers Universal LED Controllers Manual Universal LED Drivers

SLED Diodes SLED Light Source

Cameras Detectors & Detector Arrays

CCD Line Cameras USB Cameras

Detector Assemblies GaAs Detectors and Arrays InGaAs Detectors & Arrays Pb Salt Detectors & Arrays Pyroelectric Detectors Silicon Detectors & Arrays

USB Powered Detectors Balanced Detectors Polarisation Diversity Detectors

Photodiode Arrays Photodiode Amplifier Hybrid

Pin Amp Pin FET Detectors APD PIN Modules Photodiode Detectors and Arrays

PIN Amp Detectors PIN FET Detectors PIN FET Detector_ LDPA0003R InGaAs PIN Photodiodes

30 um APD Module 75 um APD Module 200 um APD Module Fibre Coupled 75 um APD Module Fibre Coupled 75 um PIN Photodiode Module

High Speed Large Area Segmented Arrays Amplifer Hybrids Back Illuminated Photodiode Ceramic Assemblies 10 Gps Photodiodes Pigtail Assemblies

Amplifier Hybrids - 1.25 / 2.5 Gbps Amplifer Hybrids 155 / 622Mbps

Broadband AR Coated on Ceramic High Speed on Ceramic High Speed on Angled Ceramic High Speed on Leaded Ceramic High Speed on Cavity Ceramic

PbS Detectors & Arrays PbSe Detectors & Arrays

General H.Speed UV enh'd XRay Arrays Specials APD Hybrids Filter Solderable Position Encapsulated

Photoconductive Devices Photovoltaic Devices Blue Enhanced Photodiodes

100Mbps to 622Mbps Photodiode 1.25Gbps Photodiodes

Inversion Layer Photodiodes Planar Diffused Photodiodes Planar Diffused IR Supressed Photodiodes

Soft X-Ray Far UV Enhanced Photodiodes Fully Depleted Photodiodes Multi Channel X-Ray Detectors

Multi Element Photodiode Array Two Dimensional Photodiode Array

NdYAG Optimised 2 Colour

Photop Series 1.25Gbps Photodiode Amplifier Hybrids BPX65-100

Detector-Filter Combination Series Eye Response Detectors

Photoconductive Solderable Chip Photovoltaic Solderable Chip

Segmented Photodiodes Sum and Difference Amplifier Modules Duo Lateral PSDs Tetra Lateral PSDs

Plastic Encapsulated Series Dual Emitter Series

Active Fibre Optic Components Passive Fibre Optic Components Interconnects

Fibre Switches Optical Filters

Crystal Bench Filters Traditional Filters

Mn N'Band Tunable Filter Elc N'Band Tunable Filter Mn W'Band Tunable Filter Elc W'Band Tunable Filter Mn B'dPass Tunable Filter Elc B'dPass Tunable Filter

Narrow Tuneable Filter Ultra Narrow Tuneable Filter FBG Filters Benchtop Narrow Tuneable Filter

Test Equipment Components Bio-Medical Components Fibre Sensing Components Optical Network Components Fibre Laser Components

Variable Optical Attenuator Components Test Eqpt Faraday Rotator & Mirror Comp'ts Test Eqpt Patch Cord Components

RGB Combiner Components Isolator Components Fused Coupler/WDM Components Patch Cord Components

In Line Polariser & PBS Comp'ts Faraday Rotator & Mirror Comp'ts Tuneable Filter Comp'ts Delay Line Comp'ts PBS PBC Comp'ts Coupler & Splitter Comp'ts

PM Components Network Isolator Components Circulator Components Network Fused Coupler/WDM Components Photodiode Components Filter Components

1.0 micron Fibre Laser Components 1.5 micron Fibre Laser Components 2.0 micron Fibre Laser Components

Assemblies and Adapters Accessories and Couplers Customised Solutions

Single Fibre Based Single Fibre Based2 Multiple Fibre Based Harsh Environment Field Termination Special Assemblies

E-2000 F-3000 Mu SC LSA(DIN) AVIO/AVIM Mini AVIM FC ST DMI F-SMA (SMA 905)

E-2000 Simplex E-2000 Compact E-2000 Duplex E-2000 Backplane E-2000 LED E-2000 PS Simplex E-2000 PS Backplane

F-3000 Simplex F-3000 Duplex F-3000 Backplane F-3000 PS Simplex F-3000 R and RS

SC Simplex SC Duplex

FC Standard FC Mini FC Alberino

ST Standard ST Alberino

DiaLink Family ADT-UNI Diamond PM Power Solutions

DiaLink Saver DiaLink

Diamond HFS-13 MM Diamond HFS-3 MM Diamond HMS-10 SM Diamond HMS-0 SM

MT-RJ MFS MPO Fan-Out Cords Fan-Out Breakout DiaFlex

F-3000 CRB E-2000 RHA E-2000 RHB X-Beam Alberino CRA F-3000 ODVA OD3 revos E-2000 X-Beam Fusion HE_2000 MIL-38999 Style

Fusion Family Crimp and Cleave Family Crocodile Splice Unit Crocodile Repair Set

E-2000 Fusion F-3000 Fusion SC Fusion FC Fusion ST Fusion

E-2000™ Crimp and Cleave SC Crimp and Cleave FC Crimp and Cleave ST™ Crimp and Cleave

Reference Patchcords Vacuum Feedthroughs Alberino Patch Attenuation Patch Variable Attenuator Mode Conditioning

Attenuators Hybrid Adapters Transition Adapters OTM AND OGR MAS ADT-UNI IMOD Couplers

OAF E-2000 OAF F-3000 OAF SC OAF FC OAF LSA OAF/OAS ST OAF Diamond Variable Inline

Standard Hybrids E-2000 Hybrids F-3000 Hybrids

OTM Terminators OGR Reflectors

MAS Adapters Universal Adapters Interface Modules

SM Couplers Family WDM Modules MM Coupler Modules

SSC SM Couplers WIC SM Couplers FIC SM Couplers

Fibre Lasers Gas Lasers Semiconductor Lasers Solid State Lasers

CW Fibre Lasers Pulsed Fibre Lasers

Visible Fibre Lasers 1.0 micron Fibre Lasers 1.5 micron Fibre Lasers 2.0 micron Fibre Lasers

Visible Fibre Lasers 1.0 micron Fibre Lasers 1.5 micron Fibre Lasers 2.0 micron Fibre Lasers

Nano 1.0 micron Fibre Lasers Pico 1.0 micron Fibre Lasers Femto 1.0 micron Fibre Lasers

Nano 1.5 micron Fibre Lasers Pico 1.5 micron Fibre Lasers DataTx 1.5 micron Fibre Lasers

Nano 2.0 micron Fibre Lasers

30W to 40W CO2 Lasers 40W to 125W CO2 Lasers 250W to 500W CO2 Lasers

Diode Lasers Line Narrowed Lasers Quantum Cascasde Lasers Quantum Dot Lasers and Gain Chips Tuneable ECDL_Lasers

Visible Diode Lasers Multi Colour Visible Diode Lasers High Power CW Diode Lasers High Power Pulsed Diode Lasers Emitters

Dual Aiming 850nm H. Power SCW 1532 500R 905nm H. Power 1550nm H. Brightness H. Power Monolithic Stack SCW Series Instrument Hybrid Laser Diodes

Telecom-Datacom Lasers SCW OTDR Laser SCW High Power 1550 nm DFB CW Lasers MCW Combiner TCW Tribiner SCW Instrument Laser - FBG

Ultra Narrow Linewidth Lasers Narrow Linewidth Laser Systems Narrow Linewidth Laser Modules

LN Focus LN Precision

DFB Laser Narrow Linewidth Laser Multi-Channel Narrow Linewidth Laser Tuneable Narrow Linewidth Laser

Broad Spectrum QCL's Tuneable QCL's Fixed Frequency QCL's

Single Mode Laser Diodes Broad Area Laser Diodes Comb Laser DFB and DBR Laser Diodes Gain Chips Gain Modules

Solid State Visible and Near IR Solid State Mid IR

Optical Fibre Optical Fibre Assemblies

Hard Plastic Clad Fibres Plastic Clad Silica Fibres Quartz Quartz Fibre

Industrial Fibre Assemblies Medical Fibre Assemblies

Hexagon Fused Fused Bundles High Power Optical Fibre Bundles LWL Cables & Bundles

Bare & Tapered Fibre Cylindrical Diffuser Endo Probes Gas Liquid Cooled Fibre Medical Bundles Saturn Side Fiber Side Fire Fibre

Moulded Optics Traditional Optics

Plastic Moulded Optics Precision Moulded Optics

Camera Lenses Custom OEM Optics InfraRed Optics Laser Optics Machine Vision Profile Projection Lenses

Aspheres Beam Expanders Focussing Lenses FTheta Lenses Optical Accessories Telephoto Lenses

3mikron AFR ARGES Diamond General Photonics Innolume Iradion Lasers LEOS Lightguide Optics LN Solutions Mightex MPB Communications New England Photoconductor Nuphoton Technologies OEWaves OSI LaserDiode Inc OSI Optoelectronics Pegasus Pranalytica Rochester Precision Optics Sill Optics Teraxion WL Photonics

Industry Aerospace & Defence Research & Development Medical & BioTechnology Energy Telecomms

Sales & Post Sales Orders & Accounts

Events Newsletters Special Offers

Hours & Holidays Contact Us Deliveries Find Us