Polarizers
allow light waves of a specific polarization to pass while blocking others.
See Also: Polarization
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Decade Box, Calibrated W/D & U, Capacitance, 5, 100pF to 11111µF, 5 %
72-7265 CAL DU
The 72-7265 CAL DU from Tenma is a capacitance decade box. It is ideal for service, prototype and experimental use. This useful tool may be set at any non polarized capacitor value from 100pF to 11,111µF in 100pF increments. The decade accuracy is ±5% capacitors used throughout at <1μF, 1KHz test frequency, ≥1μF, 100Hz test frequency. It has weight of 304g/0.69lb and dimension is 14.7cm × 11.7cm × 5.5cm (5.79" × 4.61" × 2.16"). It is typically used in general applications, troubleshooting, maintenance, education and vocational training, production line testing, radio and TV services, working standards, research design & develop, physics laboratory work.
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Name：PoE Tester PRO
Model #：PE-200
The PoE Tester Pro is designed for speed testing and verifying standard active and passive PoE networks as well as measuring power level of a PoE system even with reversed polarity on IEEE 802.3 af (PoE), 802.3 at(PoE+) and 802.3bt(PoE++) type3 compliant standard PoE.
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High Gain Horn Antenna
BBHA 9120 K
The BBHA 9120 K is a linear polarized high gain horn antenna for immunity testing at short distances, especially optimized forAutomotive 600 V/m Pulse Radar Test 1.2 - 1.4 GHz. Standard: General Motors: GMW3097, Ford: EMC-CS-2009.
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Fused Wavelength Division Multiplexer（1310/1550nm）
Flyin Optronics’ Singlemode wavelength division multiplexer WDM 1310/1550 1X2 2X2 combine or separate light at different wavelengths. They offer very low insertion loss, low polarization dependence, high isolation and excellent environmental stability. These components have been extensively used in CATV, WDM networks, Fiber sensor and fiber optics instrumentation.
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High-Dynamics PIMag Linear Stage
V-522 • V-524 • V-528
Physik Instrumente GmbH & Co. KG
Reference-class linear stage. Linear positioning stages with magnetic direct drives largely dispense with mechanical components in the drivetrain and the drive force acts directly on the motion platform. Together with precision bearings, a high travel accuracy and longer lifetime is achieved. The linear positioning stages are particularly suitable for scanning applications. PIMag® Voice Coil. Voice coil drives consist of 2 essential components: A permanent magnet and a coil, which is located in the air gap of the magnetic field. When current flows through the coil, it moves in the magnetic field of the permanent magnet. The direction of motion depends on the polarity. Thanks to their low weight and friction-free drive principle, voice coil drives are particularly suitable for applications, which require high dynamics and high velocities at limited travel ranges. High scan frequencies and precision positioning are also possible with these drives, because they are free of the effects of hysteresis.
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1.5µm PM Ev-Yb Fiber Amplifier ( PM EYDFA )
HAPM5000
Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HAPM5000 is a C-Band Polarization Maintaining Optical Amplifier which worked in 1540~1570nm operating wavelength. Adopt Polarization Maintaining (PM) Multiclad Ev-Yb fiber, output optical power range 27~37dBm(0.5W~5W) ， extinction ratio >20dB.
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Seismometers
3T-120
For surface and sub-surface installations with a reponse of 120 s to 50 Hz (option to 100 Hz) and available with a polar casing for deployments in environments to -55 °C.
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SMA Connectors
Pasternack SMA connector category contains a large selection of part numbers, the majority are RoHS and REACH compliant. SMA connector products in this category will terminate to coax, PCB (printed circuit board) or terminal and are built to precise RF and microwave industry specifications. Our SMA connectors are constructed in male or female gender in standard polarity, reverse polarity (RPSMA / RP-SMA) or reverse thread threads, with 50 Ohm impedance. Connector SMA series from Pasternack are available in straight, radius right angle or right angle versions, as well as, press in, bulkhead, 2 hole panel, 4 hole panel or mountless options. These SMA designs include clamp/solder, compression, crimp/solder, crimp/solder (captive contact), field replaceable, solder, solder (without contact), solder/solder or solder/solder (captive contact) attachment methods. We offer connectors in SMA series with standard or high performance levels manufactured with brass or stainless steel bodies. Other SMA connector options include quick disconnect (QD) or standard configurations. As with the other over 40,000 RF, microwave and millimeter wave products from Pasternack, this SMA connector series is in-stock. But not just in stock, also they will ship the same-day as they are ordered.
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PXI Solid State Multiplexer, Dual 3-Channel, 30 Amp
40-667B-011
The 40-667B-011 is a dual 3-channel 30A MUX and is part of our range of high current multiplexers occupying two slots of PXI chassis. Each multiplexer switch uses a fully isolated solid state relay which has been designed to offer fast operation under hot switching conditions and high inrush current with no operational life degradation. Each multiplexer channel can support 10A of continuous current and switch up to 200V signals. The switches can sustain inrush currents in excess of 50A. AC or DC signals can be switched since the switch is polarity insensitive.
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MPO-MTP Polarity Instrument
JW8204
Shanghai Joinwit Optoelectronic Tech,co.,Ltd
JW8204 polarity instrument is an intelligent product,which is designed for polarity judgment and on-off analysis in MPO/MTP cable production. Through the one-button automatically scanning operation, the state of cable on and off, polarity (wire sequence) state, alarm and error analysis can be quickly indicated. JW8204 provides a fast, accurate and highly efficient solution for MPO/MTP cable production, inspection of semi-finished product and finished product.
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DC High-Voltage Test Device
PGK 25
BAUR Prüf- und Messtechnik GmbH
Cable testing with the BAUR PGK 25. Cables must be tested in compliance with the national and international standards. This applies before the commissioning of new cable networks. The portable BAUR PGK 25 cable test device is used for DC voltage testing in low- and medium-voltage cables. It is characterised by its low weight of only 16.5 kg, by the easy operation and solid construction for onsite use.* Compact device for DC voltage testing with negative polarity* Continuously adjustable output voltage* Perfect for mobile use
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Audio Generator & Impedance Meter
MR-PRO/MR2
The Minirator MR-PRO provides a full set of analog audio signals including sine wave, pink noise, white noise, delay test signal, polarity test signal, stepped sweep and continuous sine sweep. Further, a set of wav-files, useful for system optimization, is stored in the internal flash memory. Add your own personal favorites to this set.
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Temporal Artery Thermometers
Shenzhen Everbest Machinery Industry Co.,Ltd.
Body temp range: 30.0 to 43ºC/86ºF to 109ºFSurface temp range: 0 to 60ºC(32ºF to 140ºF)Basic accuracy: in mode of body +0.3ºC/+0.6ºFIn mode of surface +0.8ºC/+1.5ºFMeasuring distance: 5~15CMResponse time: 0.5 secondOver range indication: LCD will show "HI"/"Lo"Polarity Automatic (no indication for positive polarity)Minus (-) sign for negative polarityEmissivity: 0.95 fixed valueSpectral response: 6~14umPower off: automatic shut off after 7 secondsOperating temp.: 0ºC to 50ºC (32ºF to 122ºF)Storage temp. : -20ºC to 60ºC(-4ºF to 140ºF)Relative humidity: 10%~90% RH operating, <80% RH storagePower supply: 2X1.5V AAA batterySize (H x W x D): 131 x 82 x 35mmWeight: 130g
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Digital (1kV up) H.V. Insulation Testers
7015 IN
Standard Electric Works Co., Ltd
● Protection class: IP66 (Lid closed)● Microprocessor controlled.● 2 Lines x 16 characters, large intelligent LCD module.● 30 insulation test voltages : 500V, 1kV, 1.5kV, 2kV, 2.5kV, 3kV, 3.5kV, 4kV, 4.5kV, 5kV, 5.5kV, 6kV, 6.5kV, 7kV, 7.5kV, 8kV, 8.5kV, 9kV, 9.5kV, 10kV, 10.5kV, 11kV, 11.5kV, 12kV, 12.5kV, 13kV, 13.5kV, 14kV, 14.5kV, 15kV● AC/DC Voltmeter.● PI (Polarization Index) indication.● DAR (Dielectric Absorption ratio) indication.● Auto-ranging on all insulation ranges.● Current measurement.● Backlight function.● Menu driven.● Visual and audible warning if external voltage is present. (≥30Vac or ≥30Vdc)● Short-circuit current up to 5mA● Auto-hold function to freeze the reading.● Overload protection.● Adjustment for testing time (duration) : 1~30 minutes.● Calendar.● Indication memory for data storage.● Optical USB to RS-232 data transmission.● Auto-off.● 200 measurement results can be saved in the memory and recalled on the display.
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POLARIZATION CAMERAS
Conventional high-speed cameras have been utilized for nearly eighty years and are widely accepted worldwide through continuous technological development to visualize fast occurring phenomena. In recent years, demand for using polarization in structural dynamics and high-speed object detection has been increased due to the advancement of robotics, clear film production and new materials testing technologies. On the other hand, traditional high-speed cameras lack any polarization sensitivity.
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Full Wave Recorder
I-FullWaver
The I-FullWaver systems were specifically developed for precise full waveform time domain induced polarisation, Resistivity and self-potential measurements. Each system is fully independent; incorporating its own power source, GPS module and digital memory for up to 3 months continuous recording.
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PXI Single 6-Channel 30A Solid State MUX
40-667-012
The 40-667 is a high current multiplexer available in dual 3-channel or single 6-channel configurations occupying two slots of PXI chassis. Each multiplexer switch uses a fully isolated solid state relay which has been designed to offer fast operation under hot switching conditions and high inrush current with no operational life degradation. Each multiplexer channel can support 30A of continuous current and switch up to 40V signals. The switches can sustain inrush currents in excess of 120A. AC or DC signals can be switched since the switch is polarity insensitive.
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Digital H.V. Insulation Tester(15kV)
7016 IN
Standard Electric Works Co., Ltd
● Protection class: IP66 (Lid closed)● Test insulation resistance up to 30TΩ (30000GΩ).● Short-circuit current up to 5mA● Microprocessor controlled.● 30 insulation test voltages : 500V, 1kV, 1.5kV, 2kV, 2.5kV, 3kV, 3.5kV, 4kV, 4.5kV, 5kV, 5.5kV, 6kV, 6.5kV, 7kV, 7.5kV, 8kV, 8.5kV, 9kV, 9.5kV, 10kV, 10.5kV, 11kV, 11.5kV, 12kV, 12.5kV, 13kV, 13.5kV, 14kV, 14.5kV, 15kV● AC/DC voltmeter (600V).● PI (Polarization Index) indication.● DAR (Dielectric Absorption ratio) indication.● Auto-ranging on all insulation ranges.● Backlight function.● Menu driven.● Visual and audible warning if external voltage is present. (≥30Vac or ≥30Vdc)● Auto-hold function to freeze the reading.● Overload protection.● Adjustment for testing time (duration) : 1~30 minutes● Auto-off.● Calendar.● Optical USB to RS-232 data transmission.● 200 measurement results can be saved in the memory and recalled on the display.● Safety standard : EN 61010-1 CAT IV 600V EN 61010-2-030 EN 61326-1
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Decade Box, Calibrated W/Data, Capacitance, 5, 100pF to 11111µF, 5 %
72-7265 CAL D
The 72-7265 CAL D from Tenma is a capacitance decade box. It is ideal for service, prototype and experimental use. This useful tool may be set at any non polarized capacitor value from 100pF to 11,111µF in 100pF increments. The decade accuracy is ±5% capacitors used throughout at <1μF, 1KHz test frequency, ≥1μF, 100Hz test frequency. It has weight of 304g/0.69lb and dimension is 14.7cm × 11.7cm × 5.5cm (5.79" × 4.61" × 2.16"). It is typically used in general applications, troubleshooting, maintenance, education and vocational training, production line testing, radio and TV services, working standards, research design & develop, physics laboratory work.
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Log-Periodic Antenna
KH30937F
Beijing KeHuan Century EMC Technology Co,.LTD
KH30937F log-periodic antenna (hereinafter referred to as KH30937F ) is a linearly polarized broadband receiving antenna with a working frequency of 30MHz~1GHz . KH30937F has excellent standing wave ratio characteristics, accurate feeding position, and the best phase relationship between each period on the base. The antenna gain is basically constant, thus ensuring that the antenna factor changes linearly and smoothly with the frequency, which is helpful for accurate difference calculation between each frequency point.
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Voltage Tester With Wire Stripper
7122A
Peaceful Thriving Enterprise Co Ltd
The product can measure AC voltage 10V to 1000V and DC voltage 7V to 1000V with polarity indication. All testing results will be displayed by LCD. This product can also measure continuity and RCD. Eventually, for the convenience of wire stripping and cutting, this product has combined the function of wire stripper.
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STDETransformer Demagnetizer
STDE
This option allows neutralizing the residual magnetization of the power transformer core after the winding resistance test. The principle of the option is to apply a constant current of alternate polarities to the transformer winding, as per the IEEE 0062 1995 standard.
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Chamber/Pyroelectric Task
Radiant's Chamber/Pyroelectric Task sets the sample to a series of temperatures by performingGPIB control of an external thermal device. At each temperature it captures the sample’s polarization response and/or small-signalcapacitance. These are combined to calculate the pyroelectric coefficient. The Pyroelectric Task is to be used with a Radiant Test System and a Linkam Stage (-196C to 600C), Thermal Chambers, Hot Chucks, or a Furnace to automatically measure the Pulse Polarization response and Small Signal Capacitance of a Pyroelectric material that is being heated and/or cooled. Radiant's Pyroelectric measurement Task can be added to Vision at additional cost. This measurement suite fully characterizes the pyroelectric charge (polarization) response of the sample under test. The Pyroelectric Task suite controls various thermal controllers such as Quantum Design, Lake Shore, Delta Design, and many others. Detailed Listing of Thermal Controllers Registered in Vision. The Chamber/Pyroelectric Task is quoted upon request.
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Log Periodic Antenna
ZDS7-1-6G-832
Log Periodic Antenna, Frequency 1~6GHz, Gain 9dBi, VSWR 2.5, Linear polarization, N-Female
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Polarization Maintaining Isolators
Zhongke Rayzer Optical Technology Co.,Ltd
Rayzer’s Polarization Maintaining Isolator(PMI）series product, is an in-line pig-tailed micro-optic component allows light to be transmitted only in the forward direction while blocking the backward transmission. It features high isolation ,high extinction and low insertion loss. It is ideal for fiber laser、fiberamplifier、fiber communication and fiber sensor.
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Ethernet To Parallel Digital Interface Boards
ICS's Ethernet Parallel Digital Interface boards provide the user with a wide range of IO signals that can be user configured to match virtually any application. These Ethernet boards are available with high power relay driver boards and with optional firmware designed to simplify switching applications. The 80x3 boards have high-power TTL signals that can sink 48 mA and source 24 mA. Pullup resistors make it easy to interface with CMOS logic and to sense contact closures. User configures data byte direction and polarity. The 80x3 boards are VXI-11 compliant for operation with NI or Agilent VISA, LabVIEW and VEE and support raw socket connections. The new 8113 board is a CMOS close of the 8013 board with user set 3.3 or 5 V logic levels. Pinouts and command set is the same as the 8013 board. The 8113 communicates with TCP/IP(Raw Socket) protocoland and also has a RS-232 Serrial Port. All boards are designed for mounting against the rear panel or inside a chassis and use our Ethernet Wiring Kit for easy connection to a Ethernet Connector on the rear panel.
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Fiber Optic Components For Optoelectronic Packaging
OZ Optics offers a wide range of standard and custom fiber optic components for optoelectronic packaging. Components include collimators, focusers, patchcords, connectors, and metalized fiber. The low backreflection collimators and focusers are available for a wide range of industry-standard connectors and wavelengths. The hermetically sealable patchcords, with glass or metal solder, and metalized fiber meet high Telcordia standards. The polarization maintaining patchcords and connectors use our specially designed ferrules that minimize insertion loss, backlash, and rotational errors.
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Cross Hole Energizer P/S
CHE
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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PXI Solid State Multiplexer, 10 Amp, Dual 3-Channel
40-666A-011
The 40-666A-011 is a dual 3-channel 10A MUX and is part of our range of high current multiplexers occupying two slots of PXI chassis. Each multiplexer switch uses a fully isolated solid state relay which has been designed to offer fast operation under hot switching conditions and high inrush current with no operational life degradation. Each multiplexer channel can support 10A of continuous current and switch up to 200V signals. The switches can sustain inrush currents in excess of 50A. AC or DC signals can be switched since the switch is polarity insensitive.
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PXI Solid-State Matrix Module, 6x2, 10 A
40-553A-011
The 40-553A-011 is a high current 6x2 matrix occupying two slots of PXI chassis. Each matrix crosspoint uses a fully isolated solid state relay which has been designed to offer fast operation under hot switching conditions and high inrush current with no operational life degradation. Each matrix switching path can support 10A of continuous current and switch up to 200V signals. The switches can sustain inrush currents in excess of 50A. AC or DC signals can be switched since the switch is polarity insensitive.
