Optical Switch
Route signal transmitted through optical fiber among optical circuits.
See Also: Switches, Membrane Switch, Coaxial Switches, Crossbar, High Voltage Switching, Fiber Optic Switching, Microwave Switching
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Switches
Whether you are performing high-accuracy, low-speed measurements on a dozen test points or high-channel, high-frequency characterizations of integrated circuits, National Instruments delivers a flexible, modular switching solution based on PXI or SCXI to help you maximize equipment reuse, test throughput, and system scalability.
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Variable Optical Attenuator Module for Multimode Fiber Applications
81578A
The Keysight 81578A variable optical attenuator is designed for multimode fiber applications and features lowest insertion loss and excellent wavelength flatness over a complete attenuation range of 60 dB, for characterizing optical network components for telecommunication and data communication in systems.
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Standard 1.10 (31.18) - 4.80 (136.00) Switch Probe
TSP100-C100-1
Current Rating (Amps): 5Average DC Resistance lower than (mOhm): 20Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 197Full Travel (mm): 5.00Recommended Travel (mil): 157Recommended Travel (mm): 4.00Overall Length (mil): 1,990Overall Length (mm): 50.60Switch Point (mil): 59Switch Point (mm): 1.50
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Multiple Switch
MS Series
The MS-series is a switch solution populated with individual switches to allow the user to control multiple coaxial switches easily through software. It gives the user the flexibility to add as many switches as needed (limited to the size of the enclosure) on the rear panel or inside the box starting with a 19” 1RU chassis up to 4RU (and larger enclosures for custom designs).
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Flow Switches
Not susceptible to contamination and can be oriented in any pipe configuration make these flow switches for liquid or air maintenance free and reliable. Mechanical and electronic designs available
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Inductive Switches
Leuze electronic GmbH + Co. KG
Inductive sensors are the industrial standard for the contactless detection of metallic objects.The Leuze product range includes a broad range of standard and special sensors which are available in many different designs and have been tried and tested millions of times by our customers.
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Pressure Switches
Our Pressure Switches are; lightweight, miniature in size and low in cost compared to competitive products. At a rated loadyou can expect the pressure switches we supply to provide a fast, repeatable response for millions of cycles.
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Mini Fiber Optic, Patchcord, Receiver, 36", Multimode, 62.5/125, Single Ended
7-416804000-036
Mini Fiber Optic, Patchcord, Receiver, 36", Multimode, 62.5/125, Single Ended.
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Optical Transceivers
Based on Reflex Photonics technology, these rugged embedded transceivers offer bandwidth up to 300 Gbps in a chip-sized component. Designed for harsh environments including space, military, aerospace, and industrial applications, the transceivers provide high I/O density with low SWaP. Versions are available for mounting mid-board, front-panel, or on a VPX backplane (aligned with the SOSA™ technical standard).
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Ethernet Switches
RES3000
The 12-port RES3000 is just 5.8" wide, 5.4" deep, 3.4" tall and weighs only 1.4Kg. The 24-port and 28-port RES3000 are the same width and depth and just 9.6" wide, weighing around 2.5Kg. That's what we call SWaP optimization.
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SP4T Microwave Switch Plug-In
1260-164AH/BH
The Astronics 1260-164AH/BH is a 2-slot microwave switch plug-in available in two standard configurations with either one or two relays, each being SP4T, 1-pole, 4-throw.
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High 2.90 (82.20) - 12.60 (357.00) Switch Probe
TSP100-H150-3
Current Rating (Amps): 5Average DC Resistance lower than (mOhm): 20Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 197Full Travel (mm): 5.00Recommended Travel (mil): 157Recommended Travel (mm): 4.00Overall Length (mil): 1,990Overall Length (mm): 50.60Switch Point (mil): 59Switch Point (mm): 1.50
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PXI Flexible Microwave Module, Dual SP6T 40 GHz, Single SPDT 40 GHz, 50 Ω, SMA
40-890-005
The 40-890 (PXI) and 42-890 (PXIe) range of PXI microwave modules allows users to specify the mix of relay types, frequencies and quantities based on the application requirements within the capabilities of the module driver card. Choose from the extensive relay selection already available in the Pickering microwave range to create a flexible solution.
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Switch Probes
A Switch Probe is a spring contact probe and receptacle combination that is normally open, and after a designated travel the switch probe closes. The most common use for switch probes is in the cable harness testing industry. The switch probe is used to verify the correct location of a terminal in a connector while checking the retention force as well. Switch probes also verify the presence of nonconductive components such as caps for connectors or devices on a circuit board. Smiths Interconnect offers three standard sizes of switch probes.
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Optical Testing
We place a great emphasis on our ability to test everything we produce and supply. This has provided the impetus for us to design and build comprehensive testing facilities that include standard as well as custom-made testing equipment.
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Selector Switches
Elma offers a wide range of dimensions, number of switching positions and contact arrangements. Our selector switches continue to be the foundation of Elma's longstanding reputation for quality, feel and reliability.
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Active Optics
Radiall designs and manufactures end-to-end optical links for massive data transfers in harsh environments.
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Waveguide Switches
Waveguide switches are electromagnetic switches with hollow circular or rectangular cross-sections and are used for routing RF energy in microwave communications, broadcasting, and in radar applications. Waveguide switches can be used to transfer both power and communication signals, and the bandwidth of a waveguide is in relation to its size, and thus always referred to by its size (e.g. WR112, WR90, WR75 etc.). Compared to coaxial switches, waveguides can route extremely high power signals over a narrow bandwidth at low to high frequencies, and now Lightweight Waveguide series is available.
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Switch Probes
Switch point flexibilityDesigned for long life and reliable performanceVariety of tip options
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Pressure Switches
NOSHOK offers a wide selection of mechanical and electronic pressure switches, including low pressure, compact switches with 1 SPST N.O. or N.C contact, as well as RoHS compliant SPDT pressure switches with adjustable hysteresis. These switches are ideal for use in hydraulic systems including mobile hydraulics, as well as pneumatic systems, power generation, industrial machinery or machine tools, pumps & compressors and more.
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Switching Amplifiers
*One- or two-channel design*Small design requiring only very little space*Programmable output function*Relay or transistor outputs*Easy mounting on DIN rail
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PXI/PXIe Microwave Transfer Switch, Dual, 18 GHz, 50 Ω, SMA, Failsafe
42-782B-522
The 40-782B-522 (PXI) and 42-782B-522 (PXIe) dual failsafe transfer switches are part of our range of PXI microwave switching modules. They have a characteristic impedance of 50 Ω and a maximum operating frequency of 18 GHz. Connections are made via front panel mounted high quality SMA coaxial connectors.
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Optical Transmitter
ST1015-3mW
Hangzhou Softel Optic Co., Ltd.
*Designed for FTTH(Fiber To The Home)Networks *Excellent Linearity and flatness *Single-mode fiber high return loss *Using GaAs amplifier active devices *Ultra low noise technology *Using DFB coaxial small package laser *Smaller size and easier install *Red-LED for power indication
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Optical Systems
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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Ethernet/InfiniBand Switch
VPX6-6802
Curtiss-Wright Defense Solutions
The VPX6-6802 is a combined Data Plane and Control Plane high-performance switch for small, mid-size and large 6U VPX systems. As part of the Curtiss-Wright Fabric40™ family of high-speed VPX modules, the VPX6-6802 6U OpenVPX Ethernet & InfiniBand Switch provides centralized switching functionality for HPEC systems and supports both Ethernet and InfiniBand protocols on the Data Plane.
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Optical Microscopy
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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Optical Calibration
PIMACS which acquired the Korean Laboratory Accreditation Scheme(KOLAS) provides calibration service for your developments & products with a wide range of light measurements, traceable to international standards. We also supply the various optical calibration systems to the customers who want to acquire the qualifications of an optical testing laboratory.
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Speed Switch
DR1000
Features • Works with remote / external pulse frequency output sensor (NPN, PNP, or Mag Pick-up) • DPDT relay output • Under-speed setpoint adjustment from 0.5-5,000 rpm (at 8 PPR) • Terminal blocks for easy wiring • 115, 230 VAC (50-60 Hz) and 12, 24 VDC power options • Rugged explosion proof / NEMA 4X housing • UL Listed Class I, Div I (C, D) Class II, Div I (E, F, G)
