Polarization
property of transverse waves which specifies the geometrical orientation of the oscillations.
See Also: Resistivity & Induced Polarization, Resistivity, Polarizers
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Polarization Conditioners
Polarization Conditioner
High-speed software controlled polarization control and polarization scrambling with broad wavelength coverage, low insertion loss and back reflection.
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Product
Benchtop Polarization Analyzer
N7781C
Polarization Extinction Ratio Analyzer
The Keysight N7781B is a compact high-speed Polarization Analyzer which provides comprehensive capabilities for analyzing polarization properties of optical signals. This includes representation of the State of Polarization (SOP) on the Poincar Sphere (Stokes Parameter).
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High Speed Polarization Controller
JW8601
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Shanghai Joinwit Optoelectronic Tech,co.,Ltd
In order to satisfy the demand of system integration, Joinwit design the 3rd generation polarization controller PolaRITEIII. PolaRITEIII has lower thickness and smaller size and it plays an important role in the integration of testing instruments, optical fiber sensors, fiber lasers and optical modules. The device has a special temperature characteristic. This device can be integrated, and required output polarization state can be obtained by digital or analog signal control.
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Product
Benchtop Synchronous Scrambler
N7785B
Benchtop Polarization Scrambler
The Keysight N7785B is a high-speed Synchronous Scrambler. It contains a polarization controller plus microcontroller based driving circuitry. This unit can operate in various modes as synchronous scrambler, SOP switch and traditional scrambler.
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Polarization Controller
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Shenzhen Golight Technology Co.,Ltd
Polarization controller integrates an all-fiber dynamic polarization controller and a mini piezoelectric ceramic actuator. As a polarization controller, it can convert any input polarization state to the desired polarization state output. As a polarization scrambler, it can effectively disrupt the output polarization state.
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Dual Circular Polarization Conical Horn Antenna
ZLB7-SJ22-33G-1078
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Dual Circular Polarization Conical Horn Antenna, Frequency 22~33GHz, Gain 15dBi, 2.92mm Female Connector
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Linear Polarization Resistance Probes
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Linear polarization resistance (rosion probes are commonly used in the water treating industry and other environments where instantaneous, on-line corrosion rate readings are required. Linear polarization probes are ideally suited to monitor fluctuations that may occur within a system; for example, these probes can be used to monitor corrosion inhibitor effects on a regular basis.
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Optical Polarization and Dispersion Solutions
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Test & measurement capabilities for analyzing polarization properties of optical signals are indispensable in todays optical R&D-labs and manufacturing floors. The Keysight N778x Polarization Analysis and Control series offers high speed instruments for high performance characterization and verification of optical components and sub-systems.
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Polarization Tester
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Polarization Tester is used to measure the stress value of optical glass, glass products and other optical materials, and is widely used in pharmaceutical companies, glass products factories and laboratories.
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Product
Polarization Controller and Scrambler - MATRIQ
Controller
The Pol 1000 Series enables high-speed automated polarization control for polarization dependent testing procedures.Rotate or scramble the polarization of your signal with no need for manual adjustment of paddles or tension screws using intuitive software, LabVIEW or comprehensive SCPI commands.
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Product
2-Wavelength, Polarization-Maintaining WDMs
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Thorlabs' Fused Polarization Maintaining (PM) Wavelength Division Multiplexers (WDMs) combine two wavelengths of light in PM fiber while maintaining the polarization of the incident light. These WDMs are reversible; they can also be used to split two discrete wavelengths entering the common port into two separate output ports. They are not designed to split the output from a broadband source. PM WDMs are often used for pump / signal applications that incorporate erbium-doped or ytterbium-doped fiber amplifiers. They can be readily customized for a wide variety of applications, enabling rapid design cycles and new project builds. For custom requests, please contact Tech Support.
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Polarization Management
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Control and manage polarization in your optical system with our lossless, fiber-squeezer-based, multifunctional polarization controllers to achieve the highest performance. Emulate all polarization impairment parameters including SOP, PMD, and PDL, with our complete industry-standard line of emulation products for network and system characterization.
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Product
Polarization Controller and Scrambler - PXIe
Pol 1000 Series
Controller
The Pol 1000 Series PXIe module enables high-speed automated polarization control for polarization dependent testing procedures.Rotate or scramble the polarization of your signal with no need for manual adjustment of paddles or tension screws using intuitive software, LabVIEW or comprehensive SCPI commands. Pol 1000 Series can be used with our wide range of optical and electrical PXIe test modules, and can be used to build complete mixed-signal test platforms.
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Product
PXI-8231, 1-Port Gigabit PXI Ethernet Interface Module
781752-01
Interface
1-Port Gigabit PXI Ethernet Interface Module—The PXI‑8231 provides a Gigabit Ethernet interface with up to 1000 Mbit/s transfers. With 1000 Mbit/s Gigabit Ethernet, you achieve a substantial performance increase over 100 Mb/s Fast Ethernet while remaining completely compatible with 10BASE‑T and 100BASE‑TX Fast Ethernet networks. The PXI‑8231 also features automatic cable polarity detection.
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Light Sources and Amplifiers
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Light sources simulate the optical voice, video and data signals of real-life service applications, which is why they are used in various types of tests. Discover a broad range of products that cater to various testing requirements: singlemode or multimode, polarized or non-polarized, broadband or narrowband, tunable, ITU-wavelength-centered and much more.
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Speaker Test
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Determines speaker polarity by analyzing a proprietary signal. See our new demo video of this module. Measures woofers, midrange, and tweeter drivers.
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MCX Connectors
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Pasternack MCX connector category includes dozens of part numbers, most of which are RoHS and REACH compliant. MCX connector series in this category will terminate to coax, PCB (printed circuit board) or terminal. Our MCX connectors are built to precise RF and microwave industry specifications. MCX connector items are built in jack or plug gender in standard polarity or reverse polarity threads, with 50 Ohm impedance. Connectors in the MCX series are available in straight or right angle versions, as well as, bulkhead, 2 hole panel, 4 hole panel or mountless options. These MCX connector designs include crimp/solder or solder attachment methods. We offer MCX connectors with standard or high performance levels built with brass or stainless steel bodies. As with our other over 40,000 RF. microwave and millimeter wave products at Pasternack, this MCX connector series is in-stock. Not only in stock, but these coaxial connectors will ship the same day as they are purchased.
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Receptacle Tester
RT500
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Designed to detect the most common wiring problems in standard 120V receptacles.Test for correct wiring, open ground, reverse polarity, open hot, open neutral, hot and ground reversed.Conditions NOT indicated: Quality of ground, multiple hot wires, combinations of defects, reversal of grounded and grounding conductors.Large light indicators for greater visibility.Reinforced prongs for increased durability.Push-pull design with slip-resistance ribbing.Made in USA of U.S. and imported parts.
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Infrared Thermometer
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Display: 3 1/2 digit liquid crystal display (LCD) with amaximum reading of 1999.Polarity: Automatic, positive implied, negative polarityindication.Low battery indication: the " " is displayed when thebattery voltage drops below the operating level.Operating environment: 0°C to 50°C at<75% relativehumidity.Storage temperature: -20°C to 60°C, 0 to 80% R.H.withbattery removed from meter.Accuracy: Stated accuracy at 23°C±5°C, <75% relativehumidity.Auto power off : 10 secondsDimensions: 148mm(H) x 105mm(W) x 42mm(D).
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Syscal Pro switch
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The Syscal Pro is an all-in-one multinode resistivity and induce polarization imaging system for environmental and engineering geophysical studies. The Syscal Pro gathers a 10 channels receiver and a 250W, 2000Vpp internal transmitter which make it the more powerful system of the Syscal range. This system allows to perform up to 10 measurements at a time and its switching board allow to work for 48 (Switch-48) up to 120 (Switch-120) electrodes.
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950~2400MHz DVB-S 4 ways SAT-IF DWDM Optical Transmitter & Receiver
HDBS-4000DW
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HDBS-4000DW series, combine 4 pieces C-Band, 100GHz, ITU standard wavelength SAT-If optical transmitter, or optical receiver to one chassis, through DWDM, Make 4 ways optical MUX (TX) or DEMUX (RX), through one fiber, used in transmitting 4 ways different polarization SAT-IF signal of one satellite VL, VH, HL, HH with high performance. Installation flexibility.
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Standard Gain Horn Antennas
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Linear polarized Broadband Horn Antenna (Brass with Plastic mounting body) for Receive and Transmit Applications.
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Cross Hole Energizer P/S
CHE
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Specially designed for small-scale cross-hole surveys, this compact hammer can be used to generate both P and S waves.The hammer can be downloaded using the steel cable and clamped to the requested depth by a pneumatic clamping system manually controlled by a lever from the surface; simply pushing up the steel cable to execute the first shot, the trigger installed on the energizer will start the acquisition for the “P/S”. After that you will have to drop the mass to make the acquisition with inverse polarity.
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Product
Through Hole type DC Current Sensor／for DC Leakage Current Measurements
DCZCT-20M
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*DC earth fault measurement for solar power system*Least affection from the magnetization of core and temperature fluctuation*DC leakage current measurements*Current measurements for small DC motor*Convenient ＋5V single polarity power supply
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Medium-size Compact Antenna Test Range
H-Series CATR
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The H-Series CATR chamber provide complete 3D performance assessment for 5G OTA devices and antennas including gain, efficiency, directivity, polarization and beam characteristics for frequencies from 3 up to 110 GHz, capable of supporting forthcoming 5G Sub-6 GHz (from 3 to 6 GHz) and mmWave (24 to 110 GHz) standardized testing including TRP/TIS, EIRP, EIS, IBB and emissions in accordance to 3GPP TR38.810 and TR37.842.
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Electrical Tomography
POLARES32
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By exploiting an innovative technology based on the use of Alternating Current (AC), the POLARES32 Electrical Tomography can measure and display all the survey parameters at the same time: ground resistivity values, current, voltage, spontaneous potential, induced polarization and indication the quality of the measurement.
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DC/AC Sine Inverter
44KS5
Sine Inverter
- +28 VDC- Output 26 VAC @ 400Hz- 75 VA output power- MIL-1275D Compliant- Reverse Polarity Protection- Continuous Background Built-In-Test (BIT)- IPMI Monitoring of Voltages, Currents and Temperature- I2C communication- Temperature monitor- Nuclear Event Input
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Dual Servo Electrical Test Fixture
TA-334001
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The TA-334001 is a Dual Servo Electrical Test Fixture made to be an equivalent substitute for the Honeywell test fixture T-334001. The test fixture front panel duplicates all the proper switch numbers and descriptions so the technician can follow by the book testing. The panel overlay text is reverse screened (backside) to insure that text quality will not degrade over time. All the appropriate test jacks are provided on the panel for servo pin and bracket breakouts. This fixture provides for the switching of motor direction, clutch, tach selection, synchro selection, limit switching and polarity relays. Panel meters are provided on the test fixture so that the technician can monitor the servomotor voltage as well as clutch voltage and current.
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MPO/MTP Polarity Testing Machine
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Anfkom International Co.,Limited
12 Channel or 24 channel optional. One key button exchange, no need speical order and design 24 channel equipmentsSupport the 12/ 24 channel fan shape line detectionShort testing time.7″ color screen display, testing result are intutive and clear.Compatible with 9/125,50/125,62.5/125 fiberdetect unqualified have warning voice prompt, reduce misjudgement rateSupport custom 12 channels/24 channels fiber optic patch cable wire sequencethe data do not disappear when power supply drop.
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Weather Radar Receiver
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This is an example of a custom four-channel C-Band Receiver uses a single conversion technique to translate incoming 5.56 GHz radar signals to a 60 MHz IF. The Receiver is divided into two polarization sections, each with a dedicated channel for the received signal and a second channel for a reference signal originatingfrom the transmitter. There are two identical circuits in the Receiver, one reserved for vertically polarized signals, and the second for horizontal signals.
