Optical Choppers
Intercept current or beams of radiation on a periodic basis.
See Also: Lock-in Amplifiers
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Product
Fiber Optical Switch at Single Mode Latching 1310/1550nm 5V with LC/PC Connector
SUN-FSW-1x1
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Guilin GLsun Science and Tech Group Co., LTD
GLSUN 1×1 fiber optic switch -Features·Low Insertion Loss·High Stability, High Reliability·Low Crosstalk·Wide Wavelength Range·Epoxy-free on Optical Path·Latching and Non-latchingGLSUN 1×1 fiber optic switch -Applications·System Monitoring·OADM·R&D in Laboratory·MAN (Metropolitan Area Network)·Network Security and MonitoringGLSUN 1×1 fiber optic switch - SpecificationsParameters Unit SUN-FSW-1×1Wavelength Range nm 850±40 / 1300±40 1260 ~ 1650Test Wavelength nm 850 / 1300 1310 / 1550Insertion Loss 1,2 dB Typ: 0.5 Max: 0.8 Typ: 0.4 Max: 0.6Return Loss 1, 2 dB MM ≥ 30 SM ≥ 50Crosstalk 1 dB MM ≥ 65 SM ≥ 70PDL dB ≤0.05WDL dB ≤0.25Repeatability dB ≤±0.02Operating Voltage V 3.0 or 5.0Durability Cycles ≥ 10 MillionSwitching Time ms ≤8Optical Power mW ≤500Operating Temperature ℃ -20 ~ +70Storage Temperature ℃ -40 ~ +85Relative Humidity % 5 ~ 95Weight g 14Dimension mm (L)27.0×(W)12.6×(H)8.2 ±0.2Note: 1 Within operating temperature and SOP.2 Excluding Connectors.
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Product
Handheld Variable Optical Attenuator
VOA100
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Shanghai Tarluz Telecom Tech Co., LTD
VOA100 handhold optical variable attenuator is used for continuously variable optical signal attenuation. As the VOA100 is used in the laser system for the on-line testing, therefore, it 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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Product
100GHz Optical Add/Drop Multiplexer
OADM-1000 (100GHz)
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai OADM-1000 100GHz optical add/drop multiplexer based on the mature thin-film filter technology, metal seal. With so much great features like low insertion loss, high isolation, wide pass band, flexible configuration and so on. This is the ideal parts for used in DWDM system Add/Drop special wavelength.
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Product
PXI/PXIe MEMS Optical MUX, Single 2-Channel, Multi-Mode, 62.5/125 Fiber, ST Connectors
40-855A-512-M
Multiplexer Module
The 40/42-855A-512-M is a PXI/PXIe 2-channel multiplexer with ST connectors and is part of Pickering's range of PXI Fiber Optic MEMS Switching modules. They are available in many high density formats with a choice of different connector styles to suit most applications: FC/APC (for optimal performance), FC/PC and SC/PC for general applications and LC and MU for high density applications. They are also available with an optional hardware interlock which, when activated, will return all optical switches to their default unpowered state.
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Product
Built-In Modular Type Optical Power Meter
MPM-200A, MPM-200M
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MPM-200A•Very small and lightweight•Univeral 2.5mm adapter to accept FC, SC or ST.•Built-in modular type.•RS232 inferface to System or PC/Laptop.•Automatic measurement of wavelength and optical power.•CWDM-PON wavelength and Power meter module.•FTTx/PON wavelength and Power meter module.MPM-200M•Very small and lightweight•Univeral 2.5mm adapter to accept FC, SC or ST.•Built-in modular type.•RS232 inferface to System or PC/Laptop.•General optical power meter.•Dedicated for all single-mode and multi-mode applications.•CWDM-PON wavelength and Power meter module.•FTTx/PON wavelength and Power meter module.
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Product
Fiber Optic Test System
OPTOWERE-S100 (Fiber Optic Test System)
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The frame of FOTS system consists of the Main control part and the Slot mounting part. The Main control part is in charge of control and interface of the system and the Slot mounting part can hold up to maximum 8 slots, which are modularized according to each function and come out in five kinds. This integrated test system is designed to help manage the test and measurement related to optical communication and component. And the modular architecture of FOTS allows for customized configuration so that the slot of LD Driver, 2 channel VOA, 1 X 4 switch, WDM EDFA and C + L – Band ASE Source can be chosen according to user’s necessities. Main control part and each function module are run by effective and multi-functioned system control program in the base of high speed remote interface, GUI display and the discriminative high speed driving of module and system. This system can provide variety manufacturing and laboratory applications such as general quality test and reliability test of optical component and optical signal transmission test through efficient linkage with other system.
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Product
8-Port Serial Interface, Modular, With/Without Optical Isolation, 3.3V/5V
APCI-7800-3
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8-port serial interface, RS232, RS422, RS485, 20 mA CL, modular mounting
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Product
PXI Dual 2 x 2 Fibre Optic (M Mode) STM62.5
40-860-522-M62.5
Switch Module
Pickering PXI Fiber Optic MEMS Switching cards are available in many high density formats with a choice of 5 different connector styles to suit most applications: FC/APC (for optimal performance), FC/PC and SC/PC for general applications and LC and MU for high density applications. Fiber optic multiplexers create a signal path by redirecting the optical signal into a selected output fiber. This is achieved using Micro-Mechanical Mirrors driven by a highly precise mechanism and activated via an electrical control signal.
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Product
Optical Power Meter
TM103N
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TM103N Mini-Designed Optical Power Meter is a self-developed test instrument , which is widely used for installation, operation and maintenance of fiberoptic network. And it can test six calibrated wavelength optical power within the range of 800~1700nm.
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Product
Optical Fiber Sensors
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Optical sensors based on Fiber Bragg technology (FBG) are a reliable and safe solution for numerous testing applications, such as in structural testing and lightweight construction. Benefit from perfectly-matched measurement chains when using an optical FBG sensor based on Fiber Bragg Gratings made by HBM FiberSensing.
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Product
Optical Power Meters
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Optical power meters are technical instruments used to measure optical signal, something which is key in testing average power in fiber optic systems.
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Product
ALC (AGC) FTTB Optical Receiver
BG9244x-LD
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai BG9244x-LD product series have the bandwidth of 47~862MHz,with ALC(AGC)function, two outputs, the output level Vo=104dBμV (Pin:-7~+2dBm, APD=8dB). The device has built-level gain and equalization adjustment, visual display about optical power, and can choose 1way or 2 ways high level output by illustration. It applies to FTTB optical access to network, is an ONU optical receiver unit of RFTV radio network with low power, high performance, high cost- effective.
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Product
PXI/PXIe MEMS Optical MUX, 8-Channel, Multi-Mode, 62.5/125 Fiber
40-852A-518-M62.5-HI
Multiplexer Module
The 40/42-852A-518-M62.5-HI is a PXI/PXIe 8-channel multiplexer with ST connectors, includes hardware interlock and is part of Pickering's range of PXI Fiber Optic MEMS Switching modules. They are available in many high density formats with a choice of different connector styles to suit most applications: FC/APC (for optimal performance), FC/PC and SC/PC for general applications and LC and MU for high density applications.
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Product
Automated Optical Inspection Solutions
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Adjustable criteria for different process application or modelFlexible algorithms programming editor for mono-crystalline and multi-crystalline silicon solar cellsMultiple interface to communicate with manufacturing equipment or information systemVarious defects inspection capability from multilayer LED lighting designFlexible design that can be easily integrated to your in-line printing system and sorting system
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Product
Optical Test
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Optical components such as micro-lenses, diffractive optical elements (DOE), meta optical elements (MOE) and micro lens arrays (MLA) are now largely used on consumer electronics and even more optical elements need to be integrated into smaller and smaller packages. Nowadays mass-production industries key to success lies in increasing the yield by means of strongly automatized testing machines, with statistical analysis.
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Product
PXI/PXIe MEMS Optical MUX, 8-Channel, Multi-Mode, 62.5/125 Fiber
40-852A-218-M62.5-HI
Multiplexer Module
The 40/42-852A-218-M62.5-HI is a PXI/PXIe 8-channel multiplexer with SC/PC connectors, includes hardware interlock and is part of Pickering's range of PXI Fiber Optic MEMS Switching modules. They are available in many high density formats with a choice of different connector styles to suit most applications: FC/APC (for optimal performance), FC/PC and SC/PC for general applications and LC and MU for high density applications.
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Product
PXI Express High Speed Optical FPGA Board
HSS-8324
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The Conduant HSS-8324 Optical FPGA board provides the user with a hardware platform that is able to sustain full-duplex high-bandwidth transfers through its 8-lane Gen3 PXI Express (PXIe) interface and its 24-lane optical interface. The PXIe interface provides a theoretical maximum throughput of 8GB/s (simultaneous in and out).
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Product
Optical Modules
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VI Systems GmbH introduces the fiber coupled 850nm vertical cavity surface emitting laser (VCSEL) transmitter module VM64-850M for data rates of up to 80 Gbit/s. The transmitter module features a V-connector for the electrical input signal and for the optical output a 50/125 multi mode fiber which is terminated with a standard FC/PC connector. The left picture below shows the module. The picture on the right shows an optical eye diagram at 32 Gbaud (64 Gbit/s) in a back-to-back test configuration as tested by partners at the Heinrich Hertz Institute in Berlin.
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Product
PXI/PXIe MEMS Optical Switch, Dual Insert/Bypass, Single-Mode, 9/125 Fiber, MU Connectors
42-860A-322
Switch Module
The 40/42-860A-322 is a PXI/PXIe dual insert/bypass switch with MU connectors and is part of Pickering's range of PXI Fiber Optic MEMS Switching modules.
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Product
Optical Delay Generator
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The FR-203 provides periodic linear optical delay (~200ps) for ultrashort laser pulses. It is useful for applications such as time resolved spectroscopy and time domain terahertz spectroscopy. A well defined optical delay is generated with interferometric precision.
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Product
PXI Single 2 Channel Fibre Optic MU
40-855-312
Fiber Optic Switch
Pickering PXI Fiber Optic MEMS Switching cards are available in many high density formats with a choice of 5 different connector styles to suit most applications: FC/APC (for optimal performance), FC/PC and SC/PC for general applications and LC and MU for high density applications. Fiber optic multiplexers create a signal path by redirecting the optical signal into a selected output fiber. This is achieved using Micro-Mechanical Mirrors driven by a highly precise mechanism and activated via an electrical control signal.
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Product
Digital Video/Audio/Data optical transceiver
OD3000B
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai OD3000B digital series optical transceiver, adopts digital video coding technique and WDM technique to satisfied user's multipath digital video, audio, data, ethernet's long distant high quality optical fiber transmission because of its full-found. This model of optical transceiver including single fiber one way digital video, single fiber 64 routes video, 128 routes audio and data uni-direction and bi-direction complication. OD3000B optical transceiver can transmit the camera audio/video signal, camera and tripod head control data as well as other control function to central control room from remote end by optical fiber. It can be widely used in the remote monitoring, video conference, video medical, remote education and other systems of public road, traffic, industrial and mining, community ect.
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Product
Configurable Microwave and Optical Witching Platform
1257
Platform
The Astronics 1257 switching system is a high-performance switching and control system available in 4U, 5U, or 6U rack-mountable packages. The unit draws upon our four decades of experience as a major automated test equipment (ATE) switching supplier to set a new standard in switching systems.
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Product
47~2400MHz FTTH CATV & SAT-TV Optical Receiver
HRS-24-H1
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HRS-24-H1 product series is a kind of CATV & SAT-IF optical receiver with high-performance and high-index. 7~2400MHz operate bandwidth. Output level Vo=86dBμV ( Pin=-2dBm ), suitable for FTTH, FTTP fiber access network. It is a low power consumption, high performance and excellent cost performance CATV & DBS network ONU(Optical network unit). This series product adopts high sensitivity receiving tube and special low noise matching circuit. Under 3.8% modulation, when transmitting in full channels and with receiving power of –8dBm, the CNR can still reach high index of 48dB and low inter modulation index. If adopting HRS-24-H1, it is only need very low optical power to reach 48dB CNR required by the user.
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Product
PXI/PXIe MEMS Optical MUX, 4-Channel, Multi-Mode, 62.5/125 Fiber
40-850A-514-M62.5-HI
Multiplexer Module
The 40/42-850A-514-M62.5-HI is a PXI/PXIe 4-channel multiplexer with ST connectors, includes hardware interlock and is part of Pickering's range of PXI Fiber Optic MEMS Switching modules. They are available in many high density formats with a choice of different connector styles to suit most applications: FC/APC (for optimal performance), FC/PC and SC/PC for general applications and LC and MU for high density applications.
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Product
Water quality profiler with optical fast DO sensor
AAQ-RINKO
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The water quality profiler, AAQ 1183 has been redesigned as AAQ-RINKO with an optical fast response (63% response in water, 0.4 s) DO sensor, RINKO. Conventional water quality profilers with a slow response DO sensor require holding the instrument for a certain period at the measurement depths. AAQ-RINKO makes vertical measurements possible with a profiling speed of 0.5 m/s, similar to CTD observation, thereby significantly reducing the observation time. In addition to conductivity, temperature, depth, chlorophyll, turbidity, DO and pH, AAQ-RINKO also enables simultaneous installation of PAR (Photosynthetic Available Radiation) and ORP (Oxidation Reduction Potential) sensors. The processing unit is available in three types in accordance with the observation applications.
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Product
PXI/PXIe MEMS Optical MUX, 4-Channel, Multi-Mode, 62.5/125 Fiber, ST Connectors
42-850A-514-M62.5
Multiplexer Module
The 40/42-850A-514-M62.5 is a PXI/PXIe 4-channel multiplexer with ST connectors and is part of Pickering's range of PXI Fiber Optic MEMS Switching modules.
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Product
1211a Optical Receiver/Distribution
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Precise Time and Frequency, Inc.
To complement the range of high quality frequency and timing references, Precise Time and Frequency, LLC. has now introduced a new Optical Time Code Receiver, with Auto Switching, a full complement of time code outputs, and Ethernet/RS232 remote monitoring/control interface.In addition to the auto switching capability, the new ptf 1211A delivers up to thirty six channels of Time Code outputs, including re-transmission of the optical input. The unit can accept a pair of inputs (usually from separate primary and backup sources), and provides monitoring of both the inputs and outputs for signal integrity.If the primary input fails, the unit will automatically switch to the backup input and indicate a primary signal fault.Full remote monitoring and control via RS232 and Ethernet interfaces includes telnet, http (web browser), and SNMP protocols.
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Product
LXI Optical Switching
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Our LXI optical switching are fiber optic multiplexers that use MEMS (Micro Electro-Mechanical Systems) switching technology to ensure fast and reliable switching of single or multi-mode optical signals being carried on fiber connections. Our LXI optical switching can be offered for single or multi-mode fibers. This series is focused on multiplexer arrangements – if you are looking for matrix based solutions, please contact us with your requirements.
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Product
Optical Displacement Ultra Precision Sensors
attoSENSORICS
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attocube’s SENSORICS team is devoted to the development of cutting-edge sensor solutions for the most challenging applications in research and industry. The innovative optical displacement sensors of the FPS and IDS series* surpass the performance of other presently available devices in terms of precision, speed, and compactness. The patented fiber-based, interferometric measurement principle offers unrivalled accuracy and stability, while the compact design enables strikingly simple adjustment even in spatially confined setups.





























