Transcription
FiberSwitchLight switching for optical systemsThe Quality Connection
2FiberSwitchLight switching for optical systemsFiberSwitchFiber optical singlemode and multimode switchesretro-reflecting beam deflectingprismcomponentsProduct descriptionThe fiber optical switches from LEONIlens arrayare based on a unique patented micromechanical / microoptical concept.fiber arraySchematic diagram of a fiber optical singlemode switch 1 16For various applications they provideexcellent parameters, high flexibilityand long term stability. The switches areavailable for a broad wavelength rangefrom the Ultraviolet to Infrared and cantranslation 1be fabricated with practically all possible fiber types.translation 2Schematic diagram of a fiber optical multimode switch 1 4Optical parametersApplication & technology Low insertion lossLEONI s fiber optical switches are mainly used for high deman- Low polarization dependent loss (PDL) for eol seriesding applications in telecommunications, optical measurement Excellent repeatabilityand test systems, industrial production and process control, as High optical isolationwell as in biomedical section. Examples for such applications are Ultra low back reflection (eol series)laser guiding systems for confocal fluorescence microscopy and Very broad spectral rangeslaser scanning microscopy, fiber optic strain and temperature sen- Short switching times down to 2.0 mssors for pipelines, bridges, tunnels etc., fiber optical measurementsystems for environmental monitoring and also test equipmentHousing propertiesof optoelectronic devices in their production chain. Compact rugged metal housing Redundant GPON networks Flexible housing options available Line monitoring and tracing (measurement)By-pass solutionsFull matrix switches(compact with pigtails; table top or 19" rack mounts) In house optical connectorization Low power consumption Integrated microcontroller with several electrical interfacesOptical technologies and LEONIserves for flexible switch control optionsThe Business Unit Fiber Optics of the LEONI Group is one of theleading manufacturers of fiber optics for special applications inReliabilitythe industrial and energy sector, in communications, transporta- Excellent environmental stability, tested acc. to Telcordia GR-1073tion, Life Science and optical metrology. LEONI Fiber Optics offers High long-term stability:a unique product portfolio at every stage of the value-added 108 switching cycles for both eol and mol serieschain: from the fused silica to preforms and drawn fibers up tofiber optic cables and complete fiber optic systems with in-housedeveloped optical components such as optical switches, splittersand couplers. Having sites in Europe, the USA and Asia, production and services are within easy reach of clients and markets.www.leoni-fiber-optics.com
Learn about our product familiesFiberConnect Light Guide Fiber & Cable SolutionsWe offer you fibers and cables according to international industrial standards(e.g. ITU-T G.651 – G.657, IEC 60793-2-10, IEC 60793-2-30, IEC 60793-2-40, IEC 60793-2-50)with optical waveguides: made from glass (singlemode and multimode) with glass core with polymer cladding (PCF Polymer Cladded Fiber) with polymer core and cladding (POF Polymer Optical Fiber).Many fiber types are also available in a radiation-resistant version. We manufacture differentcable designs from central core cables to breakout cables with all buffered fiber types andspecific inner and outer jacketing materials as well as customized according to your needs.We use all fiber types to produce hybrid cables with optical fibers, electrical conductors,pneumatic lines or similar, covering almost all possible configurations. We furthermore offeryou accessories for the periphery like splice and patch boxes, tools and measurement devices.Light switching for optical systemsFiberSwitch fiber optical singlemodeand multimode switches3FiberSwitchpageFiber optical singlemode switcheseol 1 2 · eol 1 4 · eol 2 24Fiber optical singlemode switcheseol 1 8 · eol 1 12 · eol 1 16 · eol 2 4 · eol 2 85Fiber optical singlemode switches(polarization maintaining)eol 1 2 PM · eol 1 4 PM · eol 1 8 PM · eol 1 12 PM ·eol 1 16 PM6Fiber optical singlemode switches(VIS, polarization maintaining)eol 1 N VIS · eol 1 N VIS-PM (N 2 16)super-wideband7Optical switch integrated OCT system(Optical coherence tomography)Thickness measurement of silicon wafer8Optical switch integrated OCT system(Optical coherence tomography)Sealing inspection of plastic food container9FiberTech Special Optical Fiber TechnologiesOptical switch integrated Confocal Laser Microscopy10Fiber optical multimode switchesmol 1 N (N 1 16) · mol 2 N11We manufacture singlemode and multimode fibers with different core sizes, core shapes,numerical apertures, coatings and claddings, as well as fiber bundles and arrays for awavelength range of 200 nm up to 4 µm. All fibers can be assembled according to thecustomer’s specific needs for industrial and medical applications, high-performance lasercables or optical metrology and sensor technologies. We happily work together with youto create individual approaches to solutions for your special areas of application.Fiber optical multimode switchesmol 1 N (N 1 16) · mol 2 N12Optical switch integrated pattern defect detectionsystem for semiconductor manufacturing13Optical switch integrated defect detection systemfor semiconductor manufacturing14Optical switch integrated CMP systemfor semiconductor manufacturing15Fiber optical multiple switches / switch systemseol M (1 N) · mol M (1 N)16Fiber optical high channel count switcheseol 1 N · mol 1 N17Fiber optical multichannel shutterseol N (N 1 32)18Fiber optical multichannel shuttersmatrix N M (N,M 16) singlemode and multimode19Switching principles of fiber optical switcheseol 2 N · mol 2 N20Performance for every applicationOur fields of competence21FiberSwitch Light Switching for Optical SystemsOur fiber optical switches are based on a patented micromechanical/micro-optical design.This guarantees excellent properties, considerable flexibility and maximum long-termstability for many applications. The switches are available for wide wavelength rangesfrom the ultraviolet to the infrared and for a wide variety of fiber types. Our switchesare designed for applications with the highest requirements in the telecommunicationsarea, in measurement and testing and in the biomedical area. Examples of these complexapplications include spectroscopy, laser scan microscopy, multi-channel optical performancemonitoring, fiber bragg sensors, testing of fiber optical cables and environmental traceanalysis.Your system partner throughout the entire value chainLEONI profileFiberSplit Light Distribution for Optical SystemsBased on optical chip technology, the FiberSplit product portfolio includes standardcomponents such as 1N or 2N splitters as well as customised modules or systems withintegrated complex functionality for fiber optical singlemode and multimode systems.FiberSplit products guarantee expandability with wide optical bandwidth and maximumbit rates thanks to extremely low PDL/PMD. Our products meet TELCORDIA standards andhave been failure-free in the field for the past 17 years. We also produce customer-specificchips, components and modules, for example optical waveguide structures for wavelengthranges between 600 and 1700 nm for singlemode components and 450 nm to 2.000 nm formultimode components with various waveguide properties and functions including opticalchips and fiber arrays.www.leoni-fiber-optics.com21/2223 LEONI Fiber Optics GmbH, April 2019The contents of this brochure are protected by copyright. They may only beused for private purposes. Any reproduction, presentation or transmission ofthe contents for commercial purposes is prohibited without the agreement ofthe copyright holder and is only permitted following prior approval.All rights reserved.We reserve the right to make technical modifications, typographical errorsand mistakes.Note: LEONI guarantees that the delivery items contained in this brochureexhibit the agreed quality upon the transfer of risk. This is measured exclusivelyaccording to the concrete agreements relating to the properties, features andperformance characteristics of the respective delivery item concluded in writingbetween LEONI and the orderer. Illustrations and specifications in catalogues,price lists and other information material provided to the orderer by LEONI aswell as product descriptions are only legally binding if they are explicitly identified as binding specifications. Under no circumstances should specifications ofthis type be taken as guarantees of the delivery item corresponding to a particular quality. Guarantees of quality of this type must be explicitly agreed in writing.LEONI reserves the right to modify the brochure contents at any time.
4FiberSwitchLight switching for optical systemsFiberSwitch Fiber optical singlemode switcheseol 1 4standard housing(small version)eol 1 2 · eol 1 4 · eol 2 2For requests please specify Number of channels (1 2, 1 4 or 2 2) Spectral range (operating wavelength range) Optical power (max.): High power versions available up to 1 W Fiber type (e.g. E9/125 or similar) Pigtail length (m) Connector type(s) (e.g. FC, SC, LC, E2000) Electrical interface (e.g. RS232,TTL,I2C, Ethernet, USB) Special requirements Switch versions 2 N see page 20Spectral rangeVISNIR INIR II400 – 670600 – 850900 – 1200IRSpecificationsOperating wavelength[nm]max. insertion loss (typ.)[dB]2 2.51.4 (0.9)1.4 (0.9)1260 – 13801480 – 16501.0 (0.7)Return loss[dB] 40 ( 55 *) 55 60 60 0.01 0.01 0.01 0.005Crosstalk[dB]Repeatability[dB] –55Polarization dependent loss PDL[dB] 0.05Switching times[ms] 5Guaranteed lifetimeSwitching frequency[switching cycles][s-1] 305 ( /–10 %)Operating voltage[V]Power consumption[mW]Operating temperature[ C]Storage temperature[ C]Housing dimensions[mm]Housing options* 108 4500 up to 60–40 up to 80standard large (124 56 13)standard small (75 50 13)Alu Compact table top, 19" rack; different sizes on request* on requestwww.leoni-fiber-optics.com
Light switching for optical systems5FiberSwitch Fiber optical singlemode switcheseol 1 12standard housing(large version)eol 1 8 · eol 1 12 · eol 1 16 · eol 2 4 · eol 2 8For requests please specify Number of channels (1 8, 1 12, 1 16, 2 4 or 2 8;other channel counts on request) Spectral range (operating wavelength range) Optical power (max.): High power versions available up to 1 W Fiber type (e.g. E9/125 or similar) Pigtail length (m) Connector type(s) (e.g. FC, SC, LC, E2000) Electrical interface (e.g. RS232,TTL,I2C, Ethernet, USB) Special requirements Switch versions 2 N see page 20Spectral rangeVISNIR INIR IIIRSpecificationsOperating wavelength[nm]400 – 670600 – 900900 – 1200max. insertion loss (typ.)[dB]2.5.31.4 (0.9)*1.4 (0.9)*1260 – 13801480 – 16501.0 (0.7)*Return loss[dB] 40 55 55 60Crosstalk[dB] –55Repeatability[dB] 0.01Polarization dependent loss PDL[dB] 0.1Switching times[ms] 5Guaranteed lifetime[cycles] 108Switching frequency[s–1] 30Operating voltage[V]5 ( /–10 %)Power consumption[mW]Operating temperature[ C]Storage temperatureHousing dimensions[ C][mm]Housing options 4500 up to 60–40 up to 80standard large (124 56 13)Alu Compact table top, 19" rack; different sizes on request* For eol 1 16: max. insertion loss is 1.5 dB for IR version and 2.0 dB for all other versionswww.leoni-fiber-optics.comFiberSwitch
6FiberSwitchLight switching for optical systemsFiberSwitch Fiber optical singlemode switches(polarization maintaining)eol 1 4standard housing(small version)eol 1 2 PM · eol 1 4 PM · eol 1 8 PM ·eol 1 12 PM · eol 1 16 PMFor requests please specify Number of channels (1 2, 1 4, 1 8, 1 12 or 1 16;other channel counts on request) Spectral range (operating wavelength range) Optical power (max.): High power versions available up to 1 W Fiber type (e.g. PMF) Pigtail length (m) Connector type(s) (e.g. FC, SC, LC, E2000) Electrical interface (e.g. RS232,TTL,I2C, Ethernet, USB) Special requirementsSpectral rangeVISNIR INIR IIIRSpecificationsOperating wavelength[nm]400 – 670600 – 900900 – 1200Insertion loss[dB]2.5.32.0 (1.6)2.0 (1.6)1260 – 13801480 – 16501.5 (1.2)Return loss[dB] 40 55 55 60Crosstalk[dB] –55Repeatability[dB] 0.01Polarization extinction ratio PER[dB]20 (22)20 (25)Switching times[ms]Guaranteed lifetime[cycles] 108Switching frequency[s–1] 30Operating voltage[V]5 ( /–10 %)Power consumption[mW]Operating temperature[ C]Storage temperatureHousing dimensions[ C][mm]Housing options18 (20)18 (20) 5 4500 up to 60–40 up to 80standard large (124 56 13)Alu Compact table top, 19" rack; different sizes on requestwww.leoni-fiber-optics.com
Light switching for optical systems7FiberSwitch Fiber optical singlemode switches(UV / VIS, polarization maintaining)UV / VIS-PMeol 1 N UV / VIS · eol 1 N UV / VIS-PM (N 2 16)super-widebandFor requests please specify Number of channels N (N 2 16;other channel counts on request) Spectral range (operating wavelength range) Optical power (max.):High power versions available up to 100 mW Fiber type (e.g. NUFERN PM-S350 HP) Pigtail length (m) Connector type(s) (e.g. FC, SC, LC, E2000) Electrical interface (e.g. RS232,TTL,I2C, Ethernet, USB) Special requirementseol N 1 (λ-Combining)eol 1 N (Mix-Assigning)SpecificationsOperating wavelength[nm]350 – 460400 – 650350 – 460400 – 650max. insertion loss (typ.)[dB]2.5 (2)2.5 (2)3.5 (3)3.5 (3)Return loss[dB] 40 40 40 40Crosstalk[dB] –55Repeatability[dB]0.01Polarization extinction ratio PER [dB]Switching timesGuaranteed lifetimeSwitching frequency[ms][cycles]18 (20)5 108[s–1] 505 ( /–10 %)Operating voltage[V]Power consumption[mW]Operating temperature[ C]Storage temperature[ C] 4500 up to 60–40 up to 80Housing dimensions (standard) [mm]standard large (124 56 13)*Housing dimensions, e.g. socket versionAlu Compact* Custom housings on requestwww.leoni-fiber-optics.comFiberSwitch
FiberSwitch8Light switching for optical systemsFiberSwitch Optical switch integrated OCT system(Optical coherence tomography)Thickness measurement of silicon waferIn an OCT measurement, the thickness of a silicon wafermirrorcan be measured accurately, by detecting the reflectionlights reflected on the upper surface and the bottomreferencelightsurface respectively.signal lightBy integrating an optical switch in an OCT measurement sys1310 nm SLDtem, the thickness of a large size wafer canhalfmirrorbe measured efficiently.1 x N switchLEONI supplies various types of singlemode switches,detectorincluding polarization maintaining switches, suited for OCTmeasurements.silicon wafersignal light reflectedon the upper surfacesignal light reflectedon the bottom surfaceSpectral rangeUV/ VISNIR INIR IIIR1x2, 1x4, 1x8, 1x12 and 1x162x2, 2x4 and 2x8(other channel counts on request)Number of channelsOperating wavelength[nm]Switching frequency[s–1]350 – 460400 – 650600 – 900900 – 12001260 – 13801480 – 1650 30www.leoni-fiber-optics.com
Light switching for optical systems9FiberSwitch Optical switch integrated OCT system(Optical coherence tomography)Sealing inspection of plastic food containerIf there is a defect in the sealing of a food container,mirrora reflection signal indicating the peeling of the filmis detected in an OCT measurement.referencelightsignal lightBy integrating an optical switch, the measurementscan be performed at multiple spots in a short time.low coherentlight sourceLEONI supplies various types of singlemode switches,halfmirrorincluding polarization maintaining switches, suited for1 x N switchOCT measurements.detectorplastic foodcontainerair gap indicating adefect of the sealingfilmplastic containerSpectral rangeUV/ VISNIR IIIR1x2, 1x4, 1x8, 1x12 and 1x162x2, 2x4 and 2x8(other channel counts on request)Number of channelsOperating wavelength[nm]Switching frequency[s–1]www.leoni-fiber-optics.comNIR I350 – 460400 – 650600 – 900900 – 1200 301260 – 13801480 – 1650FiberSwitch
10FiberSwitchLight switching for optical systemsFiberSwitch Optical switch integrated ConfocalLaser MicroscopyConfocal Laser MicrsocopyBenefits ApplicationLight emitted from a small core singlemode fiber Acquisition of florescence emitted from cells (GFP, RFP, etc.)(mode field diameter: approx. 2.3 µm @ 355nm) By combining several laser sources suited for each fluorescentenhances the resolution of the imagewith the optical switch, fluorescent of cells can be measuredThe switch is available for the UV range (350 – 460 nm)more efficientlyas well as the visible VIS spectrum (400 – 650 nm) The fiber integrated switch simplifies and downsizes thesystem constitution The switch frequency of 30 Hz enhances the measurementspeedPhoto detectorDetectorpinhole488 nmexcitation lightLaser 1, λ: 355 nmLaser 2, λ: 405 nmDichroicmirrorLaser 3, λ: 488 nm561 nmexcitation lightLaser 4, λ: 561 nmObjectivelensLaser 5, λ: 640 nmGreen florescence1x4 optical switchwith singlemodefibers in visiblerangeRed florescenceSpecimenSpecifications for Optical SwitchSwitch configuration1x2, 1x4, 1x8, 1x12, 1x16, 2x4, 2x8Mode field diameter 3.3 μm @ 405 nm, other options availableOperating wavelength[nm]350 – 460 or 400 – 650Crosstalk[dB] –55Switching frequency[s ]30–1www.leoni-fiber-optics.com
Light switching for optical systems11FiberSwitch Fiber optical multimode switchesmol 1 9standard housing(multiple module)mol 1 4standard housinglargemol 1 N (N 1 16) · mol 2 NFor requests please specify Number of output channels N Spectral range (operating wavelength range / UV-VIS;VIS-IR; Broadband) Low-Etalon-Effect option available for spectroscopy Fiber type (e.g. core diameter, NA, GI or SI) Pigtail length (m) Connector type(s) (e.g. SMA, FC, ST) Electrical interface (e.g. RS232, TTL, I2C, Ethernet, USB) Special requirements Switch versions 2 N see page 20Core diameter50–100 µmSpecificationsNumber of output channels NOperating wavelength[nm]Insertion loss[dB]1 45 16Depending only on fiber characteristics 1.0 (0.7) 2.0 (1.4)Crosstalk[dB] –60Repeatability[dB]0.03Switching times[ms]5Guaranteed lifetime[cycles] 108Switching frequency[s–1] 50Operating voltage typ.[V]5 ( /–10 %)Power consumption[mW]Operating temperature [ C]Storage temperature[ C]Housing dimensions (example)for pigtail version[mm]Housing dimensions,e.g. for coupling sleeve version 4500 up to 60–40 up to 80standardstandardlargemultiple moduleAlu Compact 1Alu Compact 4Please note: To minimize back reflection and spectral etalon effects both AR coatings and angle polishedfiber ends can be implemented; please request for this.www.leoni-fiber-optics.comSelection of useable housingdimensionsStandard large124 56 13Standardmultiple moduleAlu Compact 1172 134 13.5187 125 30-80Alu Compact 2227 166 30-80Alu Compact 3187 225 30-80Alu Compact 4227 266 30-80FiberSwitch
12FiberSwitchLight switching for optical systemsFiberSwitch Fiber optical multimode switchesmol 1 16 19" 2 HUmol 1 4 Alu Compact 4mol 1 N (N 1 bis 16) · mol 2 NFor requests please specify Number of output channels N Connector type(s) (e.g. SMA, FC, ST) Spectral range Electrical interface (e.g. RS232,TTL,I2C, Ethernet, USB)(operating wavelength range / UV-VIS; VIS-IR; Broadband) Special requirements Low-Etalon-Effect option available for spectroscopy Switch versions 2 N see page 20 Fiber type (e.g. core diameter, NA, GI or SI) Optional feature: manual front control panel Pigtail length (m)Channel display and manual control option withoutexternal devicesCore diameter200 µm400 µm600 µm800 µmSpecificationsNumber of output channels N1 45 161 45 161 45 16Operating wavelength[nm]Insertion loss[dB]Crosstalk[dB]Repeatability[dB]Switching times[ms]Guaranteed lifetime[cycles]Switching frequency[s ] 30Operating voltage typ.[V]5 ( /–10 %) or 100 – 240Power consumption[mW] 1.0 (0.7) 2.0 (1.4) 1.2 (1.0) 2.4 (2.0) –55 –4510205 16 1.2 (1.0) 2.4 (2.0) 1.3 (1.0) 2.6 (2.0) –40 –4030400.03 10–18 450Operating temperature [ C]Storage temperature[ C]Housing dimensions (example)for pigtail version[mm]Housing dimensions (example)for coupling sleeve version [mm]1 4Depending only on fiber characteristics0 up to 60–40 up to 80AluComp1AluComp3AluComp2AluComp4AluComp1287 length19" 2HU340 depthAluComp1287 length19" 3HU340 depthAluComp3AluComp4AluComp419" 2HU280 depth19" 1HU280 depth19" 2HU340 depth19" 1HU280 depth19" 3HU340 depthPlease note: To minimize back reflection and spectral etalon effects both AR coatings and angle polished fiber ends can be implemented; please request for this.www.leoni-fiber-optics.com
Light switching for optical systems13Optical switch integrated pattern defect detection systemfor semiconductor manufacturingmol 2x4mol 1 16 19" 2 HUPattern defect detection system forsemiconductor manufacturingDetecting pattern defects in semiconductor wafers withintegrated 2xN optical switchLight sourceIn the semiconductor manufacturing process, optics is applied1x4optical switchto find pattern defects. A pattern defect can be detected bycomparing the pattern images of each die (integrated circuit).By integrating LEONI 2xN optical switches the system can bedownsized and the throughput can be enhanced. LEONI opticalswitches will be applicable to some enhanced configurations, such as a multiple light source system. LEONIsupplies various types of 1xN and 2xN single- & multimode switches, i.e. LargeCore fibers up to 800 μm, PM,UV-VIS, VIS-IR and broadband.SemiconductorwaferAs an OEM service partner we can also easily integrate theswitch into the final measuring system.PatterndefectSpecifications for Optical Switch1x2, 1x4, 1x8, 1x12, 1x16, 2x4, 2x8(2 ports are switched synchronously) Other channel counts on requestNumber of channelsOperating wavelength[nm]Depending only on fiber characteristicsSwitching frequency[s ] 30www.leoni-fiber-optics.com–1FiberSwitch
14FiberSwitchLight switching for optical systemsOptical switch integrated defect detection systemfor semiconductor manufacturingmol 2x4mol 1 16 19" 2 HUDefect detection system forsemiconductor manufacturingDetecting defects in semiconductor wafers with integratedSignal light2x(1xN) optical switchDetected scattering lightLight sourceDetector2x(1x2)optical switchSignal lightIn a semiconductor wafer, defects can be found by detectingDetectedscatteringlightscattering light. By integrating LEONI 2xN optical switches, alight source and a detector can be shared. The system can bedownsized and the throughput can be enhanced. LEONI opticalswitches will be applicable to some enhanced configurations,such as a multiple light source system. LEONI supplies varioustypes of single- & multimode switches, i.e. LargeCore fibers up to 800 μm, PM, UV-VIS, VIS-IR andbroadband.Detector probeAs an OEM service partner we can also easily integrate theIrradiation probeswitch into the final measuring system.SemiconductorwaferDefectSpecifications for Optical Switch1x2, 1x4, 1x8, 1x12, 1x16, 2x4, 2x8(2 ports are switched synchronously) Other channel counts on requestNumber of channelsOperating wavelength[nm]Depending only on fiber characteristicsSwitching frequency[s ] 30–1www.leoni-fiber-optics.com
Light switching for optical systems15Optical switch for surface inspectionfor semiconductor manufacturingmol 2x4mol 1 16 19" 2 HUSystem forsemiconductor surface inspectionMeasurement of semiconductor wafer surface propertiesSignal lightwith integrated 2x(1xN) optical switchReflecting lightLight sourceDetectorSignal lightIn a semiconductor surface treatment process optical light isReflecting lightapplied to measure the actual wafer‘s surface state. By integra-2x(1x2)optical switchting LEONI‘s FiberSwitch 2xN optical switches into the process,the measurement efficiency can be enhanced by synchronouslyswitching of 2 ports. A light source and a detector can be The irradiation port andthe receiver port areswitched synchronouslyshared, so the system is downsized. LEONI supplies varioustypes of 1xN and 2xN single- & multimode switches, i.e. Large-Irradiationprobe The throughput can beenhanced by combiningthe optical switchCore fibers up to 800 μm, PM, UV-VIS, VIS-IR and broadband.As an OEM service partner we can also easily integrate h into the final measuring system.SemiconductorwaferSpecifications for Optical Switch1x2, 1x4, 1x8, 1x12, 1x16, 2x4, 2x8(2 ports are switched synchronously) Other channel counts on requestNumber of channelsOperating wavelength[nm]Depending only on fiber characteristicsSwitching frequency[s ] 30www.leoni-fiber-optics.com–1FiberSwitch
16FiberSwitchLight switching for optical systemsFiberSwitch Fiber optical multiple switches / switch systemsSwitch system consisting of two eol 1 16and one mol 1 16with one control unit (interface selection:Ethernet; USB or RS232)eol 12 (1 2) housingwith 6 switch moduleseol M (1 N) · mol M (1 N)Switch systemsFor requests please specify Number of channels (N 1 16) Number of switch modules M Spectral range Combinations of several different switches(incl. singlemode and multimode) in different housingversions, e.g. 19" racks available(Operating wavelength range / UV-VIS; VIS-IR; Broadband) Maximum optical power Fiber type (e.g. E9/125 or similar or MM Core Diameter, Control of different switches through one single interfaceNA, GI or SI) Pigtail length (m) Connector type(s) (e.g. FC, SC, SMA, ST) Electrical interface (z.B. RS232, TTL, Ethernet, USB) Special requirements Higher number of output channels N 4 in different housingversions available Higher number of switching modules M upon request Further specifications please see pages for single switchesNumber of channelsNo. of switch modules MHousing dimensions [mm]Housing optionseol 1 2eol 1 42 12130 106 13.5(M 2 6)134 172 13.5(M 7 12)2 6mol 1 22 6130 106 13.5(M 2 3)134 172 13.5(M 4 6)Alu Compact table top, 19" rack; different sizes on requestmol 1 42 6www.leoni-fiber-optics.com
Light switching for optical systems17FiberSwitch Fiber optical high channel count switchesExample for high channel count switches:Optical switch mol 1 1248 with48-channel MPO connectorizationExample for highchannel count switches:mol 1 400 19" rackmount switch boxeol 1 N · mol 1 NFor requests please specify Number of output channels N Spectral range (Operating wavelength range / UV-VIS;VIS-IR; Broadband) Low-Etalon-Effect option available for spectroscopy Fiber type (e.g. core diameter, NA, GI or SI) Pigtail length (m) Connector type(s) (e.g. SMA, FC, ST) Electrical interface (e.g. RS232,TTL,I2C, Ethernet, USB) Special requirements Switch versions 2 N see page 20Switching principlestandardConfigurationcascadedhigh speed versionnon-cascadedcascadedSpecificationsNumber of output channels N 100Insertion loss[dB]dep. on no. of cascadesSwitching frequency[s–1] 50Guaranteed lifetime[cycles] 1.0 200Operating temperature[ C]0 up to 60[ C]–40 up to 80www.leoni-fiber-optics.com(dep. on fiber type)dep. on no. of cascades 108Storage temperatureHousing options 10019" racks or switch boxes in different sizes on requestFiberSwitch
18FiberSwitchLight switching for optical systemsFiberSwitch Fiber optical multichannel shutterseol N (N 1 32)eol 10-channel Shutter 19" rack, 2 HUeol N (N 1 32)For requests please specify Channel number(N 1, 2, 3 32; higher channel count on request) Spectral range (operating wavelength range) Optical power (max.): High power versions available up to 1 W Fiber type (e.g. E9/125 or similar) Pigtail length (m) Connector type(s) (e.g. FC, SC, LC, E2000) Electrical interface (z.B. RS232, TTL, I2C, Ethernet, USB) Special requirementsSpectral rangeVISNIR INIR IIIRSpecificationsOperating wavelength[nm]400 – 670600 – 850900 – 1200Insertion loss max. (typisch)[dB]3.0 (2.0)1.4 (0.9)1.4 (0.9)1260 – 13801480 – 16501.0 (0.7)Return loss[dB] 40 55 55 60Crosstalk[dB] 55Repeatability[dB] 0.01Polarization dependent loss PDL[dB] 0.1Switching times[ms]Guaranteed lifetime[cycles] 108 2Switching frequency[s–1] 50Operating voltage[V]5 ( /–10 %) or 100 – 240Power consumption[mW] 450Operating temperature[ C]0 up to 60Storage temperature[ C]–40 up to 80Housing (standard)19" rack 3 HU**) Custom housings on requestwww.leoni-fiber-optics.com
Light switching for optical systems19FiberSwitch Fiber optical full matrixmatrix N M (N,M 16) singlemode and multimodeeol full matrix 2 4, Alu Compact 4internal switching scheme eol full matrix 4 4matrix N M (N,M 16)AFor requests please specifyB Channel configuration (N M) Spectral range (operating wavelength range) Optical power (max.): High power version available Fiber type (e.g. G100/140; SMF28) Polarization maintaining available Connector type(s) (e.g. FC, SC, LC, E2000) Electrical interface (e.g. RS232, Ethernet, USB) Special requirements (e.g. Manual control on front-panel)eol 2 (1 4)-1CDSpectral rangeeol 2 (1 4)-21eol 2 (1 4)-323eol 2 (1 4)-44eol matrix 4 4 USB-controllerVISNIR INIR IIIRSpecifications for singlemodeOperating wavelength[nm]400 – 670600 – 850900 – 12001260 – 1650Insertion loss max. (typisch)[dB]6 (5)3 (2)3 (2)2.5 (1.6)Return loss[dB] 40 55 55 60Crosstalk[dB] –55Repeatability[dB] 0.01Polarization dependent loss PDL[dB] 0.1Switching times[ms]Guaranteed lifetime[cycles] 108Switching frequency[s–1] 30Operating voltage[V]110 – 240Power consumption[mW]Operating temperature[ C]0 up to 60Storage temperature[ C]–40 up to 80Housing (standard)*) Custom housings on requestwww.leoni-fiber-optics.com 5 450Alu Compact or 19" rack*FiberSwitch
FiberSwitchLight switching for optical systems20Switching principles of fiber optical switcheseol 2 N · mol 2 NVersion 1Version 2eol 2 2 · mol 2 2 (4 switch positions)eol 2 2 · mol 2 2 (2 switch positions)ab123cadb1
LEONI Fiber Optics offers a unique product portfolio at every stage of the value-added chain: from the fused silica to preforms and drawn fibers up to fiber optic cables and complete fiber optic systems with in-house develop
