Optical Loss Test Set
measures the total amount of attenuation in a length of fiber.
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Product
LED Optical Meters
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Measure the optical characteristics of white LEDs and LED lighting during production. Measure Luminous Intensity, Chromaticity, and Color Rendering Index
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Optical Systems
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Thorlabs' optics can be incorporated together to create packages with new functionalities. Some of the packages highlighted here range from beam expanders and collimators to interferometers and spectroscopy kits. Optical isolators, Pockels cells, and modulators are other examples.
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Compact Optical Environment Test Measurement System
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Durability test with temperature, humidity and "sunlight"●Espec SH-241 small environmental tester combined with a solar simulator for durability testing under temperature, humidity and light environments●Software is also available.●Please inquire about the system configuration individually.
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Product
Flexible Cable Set, 2.4 Mm To 3.5 Mm
85134F
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The Keysight 85134F is a 62.9 cm (24.75 in) long1 flexible cable set composed of a 2.4 mm female2 to PSC-3.5 mm female connector and a 2.4 mm female2 to 3.5 mm male connector. Cable frequency range is dc to 26.5 GHz with a return loss greater than or equal to 16 dB. Insertion loss is 0.31 * sqrt (f) + 0.2, where f is frequency in GHz, for the test port connector and 1.8 dB at maximum frequency for the device connector. Phase stability of semi-rigid/flexible cables is specified with a 90 degree bend using a 4 to 3 inch radius. Stability1 of the Keysight 85134F is less than 0.12 dB and phase is 0.13*f+ 0.5°, where f is frequency in GHz.
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Product
Plastic Optical Power Meter
POFPM100
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Shanghai Tarluz Telecom Tech Co., LTD
POFPM100 POF OPM used for the plastic optical fiber within 600 ~ 1000nm wavelength range, w, dBm units, five calibration wavelengths.
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Entry Level Loss Tester
Model:OLT-20
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OLT-20 Optical Loss Tester integrates laser source module and power meter module in one set, which can perform power testing and link loss testing in optic fiber network conveniently. The typical applications include fiber identification, attenuation and loss measurement, continuity verification and fiber link transmission quality evaluation for installation, routine inspection and daily maintenance of MAN, WAN and CATV systems as well as for lab test and research work.
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Product
Silicon Steel Sheet Iron Loss Tester
DX-30SST
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DX-30SST Silicon Steel Sheet Iron Loss Meter adopts SCM technique and analog electronics technique, the magnetic circuit of permeameter adopts low loss silicon steel iron core, it is a small tester for measuring the characteristics of silicon steel sheet, met the requirements of tracing the brand of silicon steel sheet.
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Optical Fiber Cables
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Wuhan Sunma Technology Co., Ltd.
Fiber Optic Cable comes in lots of types, depending on where it will be installed. Where to buy fiber optic cable? As the best OEM fiber optic cable manufacturer, SunmaFiber provides a wide range of quality optical fiber cables with detailed specifications displayed for your convenient selecting. Per foot price of each fiber cable is flexible depending on the quantities of your order, making your cost of large order unexpected lower. Customers can also have the flexibility to custom the cable plant to best fit their needs. Only fiber cable that meets or exceeds industry standards is used to ensure quality products with best-in-class performance.
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Optical Multiport Power Meter
N7745C
Power Meter
Keysight's popular N7745A optical power meters with eight power-sensor channels provide increased throughput and operational efficiency to meet today's challenges in manufacturing. Designed for characterizing optical multiport components, these optical power meters offer industry-leading solutions for device connectivity, high-speed measurement data acquisition and fast data transfer for post-processing. The multiport power meter enables fast measurement solutions for all multiport devices; for example multiplexers, PON splitters, wavelength selective switches (WSS) and ROADMs, as well as compact setups for simultaneous testing of multiple single-port devices.
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Optical Transceivers
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Shenzhen Wiitek Technology Co.,Ltd
An optical module is a typically hot-pluggable optical transceiver used in high-bandwidth data communications applications.
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Sapphire polariscope optic modulator
PKS-250M
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The device is designed for determining double refraction in flat blanks and products of transparent and weakly tinted materials, and is used for quantitative assessment of double refraction value by Senarmon method with an error of not greater than 10 nm, for assessment of double refraction distribution in an object by interference tinting, for examining distribution of double refraction in an object with circularly polarized light.
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Product
Acceleration Simulation Mode (ASM) Roller Set
ASM-P-PLUS | VP 230047
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Maschinenbau Haldenwang GmbH & Co. KG.
The ASM-P-PLUS roller set is used in test centres and is suitable for vehicles with a single driven axle. It was designed for the exact measurement of the exhaust gas behaviour of vehicles during their transient emission test and permits a driving resistance simulation for the exhaust gas tests ASM-5015 and ASM-2525 (Acceleration Simulation Mode) in accordance with the specifications BAR '97. The increased tractive force of its eddy current brake means that the ASM-P-PLUS is also suitable for power measurements at constant speed and constant tractive force.
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PC Based High Current Test Set for Circuit Breakers and Temperature Rise Test Equipment
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This equipment comprises of high current source for testing of circuit breakers with additional facility for temperature rise testing (thus incorporating testing for moulded case, vacuum & air circuit breakers as per IEC 60947-2). The system integrates a servo controlled source with closed loop current feedback to maintain the current constant. It has the necessary instrumentation for maintaining current at full load & other conditions arising in testing at high current. The bench has a PC based control system with temperature data logger (24 channel with ch-ch isolation amplifiers). The data logger displays as well as stores a set of temperature values with time.
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Handheld Fiber Optic Light Source
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Anfkom International Co.,Limited
3109 optical light source can provide 1 to 4 output wavelengths to meet specific requirements,including the 650nm red 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 needs.Together with the 3208 optical power meter, it is a perfect solution for the fiber optic network characterization.
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Optical Time Domain Reflectometers - OTDRs
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ShinewayTech Optical Time Domain Reflectometers
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Fiber Optic Connectors & Cages
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Pulse Electronics Networking BU supplies high-quality fiber optic connectors and cages to innovative ODMs, OEMs and other manufacturers designing today’s most demanding network products. Our line of 40+ fiber optic connectors include SFP, SFP+, and QSFP connector and cage products.
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Product
Optical Light Source
TM3111
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TM3111 optical light source is a handheld optical light source, 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.
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Optical Probe
1038
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TESCO’s Optical Probe provides easy, two-way communication between a PC and a meter.
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Hardness Testing
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DeFelsko offers handheld digital hardness tests in compliance with two different recognized hardness scales: Shore and Barcol. Our PosiTector SHD Shore Hardness Durometer is available in both Shore A and Shore D scale to measure the indentation hardness of non-metallic materials. The new PosiTector BHI Barcol Hardness Impressor is ideal for measuring the indentation hardness of soft metals, harder plastics and fiber-reinforced plastics.
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Product
Optical Fiber Identifier
AFI-500
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Shanghai Fibretool Technology Co.,Ltd.
AFI-500 Optical Fiber Identifier can quickly identify the direction of transmitted fiber and display the relative core power without any damages to the bended fiber. When the traffice is present,the intermittently audible tone is activated.
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Electrical Testing
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Our diverse Electrical Laboratory capabilities include measurements from DC to 20 GHz. The equipment assigned to the laboratory is among the most accurate available for the specific measurements of interest. We believe it is the most comprehensive range of testing disciplines of any laboratory in our industry.
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Optical BGA Inspection
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Imaging hidden solder joints of BGA, IBGA, FlipChip, CSP, CGA and SMD components
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Optical Power Meter & VFL
X0563
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Optical power meter X-0563 combines the handheld optical power meter and the visual fault locator(VFL) functions in one unit. It can be used for the absolute power measurement and relative measurement of the link loss in dB. Its compact size, friendly operation interface, broad power measurement range, high precision and brand-new user automatic calibration function and high performance in application makes it an ideal tool for optical fiber network.
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Product
Circuit Break Timer Test Set
PME-500-TR
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Before developing the system or equipment for the testing of a circuit break timer for distribution, the application information was obtained by consulting various users of this type of timer for circuit breaker. The customers consulted were from private service and maintenance companies, large industries, and of course from the Utility companies. It is essential to receive first hand information of the actual requirements and needs of each of these customers who are making these types of tests and then make a detailed study of the various alternatives offered by different manufactures of this type of circuit breaker timer.
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Test Sets For Diagnostic Testing
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Test Sets For Diagnostic Testing are designed to test Oil Resistivity, Tan Delta, High Voltage Surge Comparison, etc. These test sets are automated instruments used to measure electrical features to insulate transformer oil, liquids and varied other insulating materials. They are ideal for revealing different localized problems and varied weak spots in the insulation. These modern testing sets are designed to provide high accuracy in results. In addition to this, they are easy to maintain testing sets available to ensure accurate readings.
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Product
12/24 CH Insertion Loss/Return Loss Automatic Testing System
CA3201
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UC INSTRUMENTS CA3201 12/24 CH INSERTION LOSS/RETURN LOSS AUTOMATIC TESTING SYSTEM is special designed for MPO/MTP fiber cable and multi-channel fiber optical devices like PLC device. It also can be easy changed into AWG DWDM devices testing system ifwe change 1310 /1550 nm light source into UC INSTRUMENTS’ tunable laser source.
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Optical Laser Source
SAT-3E
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Shaanxi Aitelong Technology Co., Ltd
SAT-3E optical laser source fits to optical power meter to measure fiber loss and evaluate transmission performance. They are indispensable tool for optical network installation, trouble shooting, maintenance and widely used in LAN, WAN, CATV, remote optical network, etc.
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TWT Test Set
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Polarity designs and manufactures the most reliable Microwave Tube Test Sets in the industry. Polarity understands the delicate structure of microwave tube devices and has built an extensive product line supporting the manufacturing process. Polarity designed and developed this Microwave Tube Test Set with the following specifications:
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Optical Variable Attenuator
JW3303
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Shanghai Joinwit Optoelectronic Tech,co.,Ltd
JW3303 handhold optical variable attenuator is used for continuously variable optical signal attenuation. As the attenuator is used in the laser system for the on-line testing, therefore, JW3303 can be used in the digital system of communication devices (such as: PHD, SDH) and also in the system of adopting analog modulation (CATV)
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3D Optical Profiler
Nexview™ NX2
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Designed for the most demanding applications, the Nexview™ NX2 3D optical profiler combines exceptional precision, advanced algorithms, application flexibility, and automation into a single package that represents ZYGO's most advanced Coherence Scanning Interferometric (CSI) profiler.





























