Optical Return Loss
amount of light back reflection in a fiber.
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Product
Standard Optical Interleaver
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An innovative technique for expanding the number of channels per fiber involves an optical device, called an optical interleaver. For example, in most DWDM equipment, the standard channel spacing is 100 GHz. But spacing the signal-carrying frequencies every 50 or even 25 GHz can double or even quadruple the number of channels per fiber. This job is accomplished by an optical interleaver. Such a device takes two multiplexed signals with 100-GHz spacing and interleaves them, creating a DWDM signal with channels spaced 50 GHz apart. The process can be repeated, creating even denser composite signals with 25-GHz or 12.5-GHz spacing. The signals at the receiving end are recovered with the same devices used as splitters or optical de-interleavers. Thus, devices and/or networks can be upgraded without requiring that all devices be upgraded, or network bandwidth can be increased.
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Product
Optics Test Equipment
Software For Autocollimators And Test Telescopes
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Optik Elektronik Gerätetechnik GmbH
Small investment - big improvement in measurement accuracy! The CROSSDETECT software is used to retrofit existing autocollimators of all types that are already equipped or can be equipped with a camera. The use of camera and software ensures that the measurement accuracy is increased by a factor of approx. 10 compared to visual measurements! The software can also be supplied complete with an autocollimator.
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Product
Semiconductor Manufacturing Optics
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No lithography without optics. No semiconductors without lithography. Without semiconductors there would be no microchips, without microchips no computers – no high-tech products. As an OEM (Original Equipment Manufacturer) supplier, ZEISS enables the semiconductor industry worldwide with optics and other optical modules.
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Product
Optical Power Meter
HOPM-3214
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Hangzhou Huatai Optic Tech. Co., Ltd.
Our designs series optical power meter to meet the high demand . It intergrades the handheld optical power meter and the intelligent optical power meter in one unit. It can be used for the absolute power measurement and relative measurement of the link loss in dB.
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Product
Handheld Optical Light Source
JW3111
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Shanghai Joinwit Optoelectronic Tech,co.,Ltd
JW3111 optical light source is a handheld optical light source, newly released in 2007. It can provide 1 to 6 wavelengths output to satisfy specific requirements including the 650nm visible light source and the 1310/1550nm wavelengths for single mode fiber or the 850/1300nm wavelengths for multimode fiber, as well as other wavelengths according to customer’s needs. Together with the JW3211 optical power meter, it is a perfect solution for fiber optic network applications.
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Product
Optical Measurement
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• Vertical optical measuring machine for static and dynamic measurement of various elements on small cylindrical parts.• The parts can be mounted between two centres or held in place using various accessories.• Attractive design and robust construction with many new features: New touch screen control panel for easy operation directly at the workplace, bi-telecentric optical system, high resolution CMOS camera, precision sliding headstock with integrated and protected daily standard, quick and easy accessory changing system, integrated temperature sensors, dynamic LED indicator of the general status of the measured part (GO/NG) and operator messages. Equipped with an exclusive optics tilting system.• Machines specially designed to measure threads such as, parallel, trapezoidal, conical, round, square, conical, worms, ball screws, bone screws, dental implants, etc.• Reflex SCAN+ concept for measuring parts without prior programming at the touch of a button• Delivered complete with a PC and the Reflex SCAN+ software, which allows a multitude of elements to be measured easily and intuitively.
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Product
Optical tables
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The primary goal of a well designed optical table is to eliminate relative motion between components of test system located on the surface of the optical table because such motion can generate measurement errors.
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Product
Automated Optical Switch - PXI
Optical Switch
Add optical switching capability to your test system with Quantifi Photonics’ automated optical switches. The fast and reliable optical switch will enable automated sequential testing, saving time and streamlining your test procedures.
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Product
Optical Wavelength Meters
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Optical wavelength meter that uses a He-Ne laser as reference wavelength and employs the Michelson interferometer method, providing high-accuracy measurement. It can measure emission center frequencies of LDs for DWDM with high resolution and accuracy.The 8471 even provides a high sampling rate of 10 times per second, and is suitable for oscillation wavelength adjustment. In addition, its deviation display function allows wavelength variation to be measured with high resolution and accuracy.
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Product
Optical Plummet Instrument
TELIM
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F. W. Breithaupt & Sohn GmbH & Co.KG
*Magnification 42x*Aperture 50mm*Cross levels (20‘‘/2mm)distance approx. 800m*Accuracy ± 1mm/100m*Made in Germany
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Product
Optical Microscopy
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Rocky Mountain Laboratories, Inc.
Optical microscopy from 1X to 1000X is achieved with a variety of microscopes. Images can be formed in bright field, dark field, and differential interference contrast (DIC or ‘Nomarski’) modes. Optical microscopy anlaysis is often used before any other techniques to document samples. Color and morphology are important clues in materials identification.
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Product
Optical Fiber Identifier
AFI-400
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Shanghai Fibretool Technology Co.,Ltd.
AFI-400 Optical Fiber Identifier is an important tool for optical maintenance, which is used for nondestructive fiber identification work, can be detect in any location of both SM and MM fiber. Meanwhile it also has Visual Fault Locator module with fault location function. It is the ideal instrument for online test.
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Product
Optical Power Meters
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Optical power meter (OPM) is an essential fiber test instrument used for absolute optical signal measurement as well as optical fiber loss related measurement. The term usually refers to a device for testing average power in optical fiber systems. Fiber optical power meter is a tool for telecom and CATV network. This handheld optical power meter features ingenious appearance, wide range of power measurement, high accurate test precision and user automatic self-calibration function.
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Product
Fiber Optic Talk Sets
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These fiber optic talk sets use spare fibers from a fiber optic cable so can techs to communicate. Talk Sets are an economical way for voice communication when testing single-mode or multi-mode cable. They will not be affected by distance. A technician needs to know that they can communicate no matter where they are working. A cell phone cannot always do the job. The location of the fiber optic network installation may hamper the phone signal. Whether it is a new installation, maintenance or testing, they will provide outstanding performance you need as an installer.
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Product
Fiber Optic Connectors
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TE's fiber optic connectors accommodate 10G Ethernet — with the capacity to handle next-generation 40G and 100G when needed — without the severe distance limitations of copper cable. Easy to maintain in the field, and reliable when operating in harsh environments, our fiber optic cable connectors offer significant size and weight savings. Our broad portfolio includes several fiber optic connector types including standard fiber connectors, LC connectors and SC connectors.
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Product
MEMS Optical Sensor Test
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For optical sensor test Cohu offers a variety of solutions being driven by requirements for tri-temp, parallelism and stimulus spacing. Customized optical stimulus units are integrated into Cohu’s test handling systems. For light detector test, we implement different types of light sources, such as infrared, ambient- and colored light. We offer different solutions for 3D image sensors combining emitter and receiver tests of LiDAR, Time of Flight and Structured Light devices.
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Product
Mini Optical Power Meter
FPM-380
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Shanghai Fibretool Technology Co.,Ltd.
FPM-380 Handheld Optical Power Meter is a self-developed test instrument. For the installation, operation and maintenance of fiber-optic network is designed as a precise, durable, convenient, portable test instrument. Smart appearance with the backlight, auto-shutdown features, the wide range of optical power testing, test the accuracy of precision as well as a common interface design.
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Product
Light Measurement Input Optics
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International Light Technologies
Light measurement units are defined around very specific spatial responses. A carefully designed input optics system is essential if measurement accuracy is to be achieved.
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Product
Fiber Optic Testers
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SYOPTEK designs and manufactures fiber optic tester(fiber optic test equipment) for optical fiber cabling installing, maintenance, and verification; provides you quality, reliable fiber optic tester at a affordable price.
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Product
Optical Test Lab
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Every object affects or interprets light differently, so appropriate and accurate measurements are needed in order to determine how much light is being produced by a source or cast upon an object. This can be measured with respect to power requirements, as well as how the human eye interprets that light.
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Product
Automated Optical Inspection
AOI
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No complex assembly process is complete without the ability to inspect and characterize the many different components used. ficonTEC’s fully automated INSPECTIONLINE systems acquire high-resolution pictures of the surfaces of interest and performs optical inspection based on the user’s criteria. For example, facet inspection of laser diodes, QC for coatings, surface inspection, top/bottom/side-wall inspection of semiconductor chips, and die sorting are just some of the many inspection tasks performed routinely by ficonTEC’s suite of inspection tools. As for all of ficonTEC’s systems, a modular approach permits the inspection platform to equipped with additional features – automatic tray handling and various feeding philosophies, testing capabilities (e.g. LIV), top/bottom chip inspection, and in-situ labelling.
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Product
Scanning Near Field Optical Microscope
SNOM
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SNOM microscopes employ SPMs precision of piezoelectric raster-scanning together with sharp probes to obtain light optical images at rather better than the usual wavelength-limited resolution. The possibility to go beyond the Abbe diffraction limit has been achieved with the Near-field light optical microscopes (SNOM or NSOM).
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Product
Duplex Double Test Insertion/Return Loss Test Station
JW8302
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Shanghai Joinwit Optoelectronic Tech,co.,Ltd
JW8302 Duplex double test Insertion/Return Loss Test Station is a professional equipment to test CWDM device, multi-wavelength device, PLC, fiber optical patch cord and other passive optical devices. It is a new-generation precision optical instrument of JOINWIT who combined with so many years experience in optical passive detection. It equipped with VFL or 850 light source , supporting threshold determination, automatic multi-wavelength detection, system integration, secondary development, upper computer solution, etc. Double LC interface or other different interfaces can be tested simultaneously which is convenient for testing and improves efficiency; The VFL function could automatic on and off, no need to replace the connector.
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Product
Optical Spectrum Analyzer Module
NIC
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DWDM network testing in the NIC.The NIC OSA 3010, OSA 3020 and OSA 3030 are Optical Spectrum Analyzer modules for the NIC Platform.
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Optical Transimpedance Amplifiers
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Analog Devices optical transimpedance amplifiers offer a complete, high performance, single chip solution for converting photodiode current into a differential voltage input. Supporting data rates from 155 Mbps to 11.1 Gbps, our transimpedance amplifiers are ideally suited for data communications and telecommunications applications supporting lay protocols including 1×, 2×, 4×, and 8× Fibre Channel, 10GBASE-LX4, SONET/SDH up to OC-192 with FEC, and 10 Gigabit Ethernet. Our transimpedance amplifiers feature low input referred noise current, high input current, and low power dissipation.
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Product
Optical Gas Imaging Camera
EyeCGas CO
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Opgal Optronic Industries Ltd.
EyeCGas CO is a handheld OGI camera for CO gas leak detection. With this camera you can safely and remotely detect and locate carbon monoxide as well as other harmful gases emissions. It is also the only OGI camera that is certified for ATEX zone 2 and UL class I Div II, hazardous environments. The EyeCGas CO allows for routine and on-demand inspections in the steel manufacturing operations and other industries where CO emissions need to be closely monitored. With EyeCGas CO, Opgal helps you detect and repair toxic gas leaks inside the facility, whether in vent stacks or pipes, allowing video and audio recording while maintaining safety. Whether these toxic gases are part of the manufacturing process, or a byproduct of the production line, EyeCGas CO helps increasing safety and protect the environment.
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Product
Dispersion Compensation Optical Fiber Module
DCM-G.652-C-Fxx
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai and DCM-G.652-C-Fxx dispersion compensation fiber module, is negative dispersion compensation based on optical fiber technology, can effectively compensate for G.652 standard single-mode fiber transmission band of 1525 ~ 1565nm dispersion and dispersion slope characteristic.
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Product
Variable Optical Attenuators
Attenuator
Fast attenuation speed with low insertion loss and built-in power monitoring. Operates in fixed attenuation or constant output power modes and supports SMF, MMF and PMF.
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Product
Flow Detector with Pressure Loss Compensation Function
FP-213S / FP-2140S
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The Volumetric Flow Detector FP-213S, FP-2140S are volumetric flow detectors, used in combination with the Digital Flow Meter FM/DF series, for precision measurement of fuel flow such as gasoline, light oil and kerosene.They are suitable for those who want to evaluate the engine performance by measuring the minute flow rate of a small engine and making the fuel supply pressure as close as possible to the actual vehicle state.
