Bipolar Power
smooths transition between negative and postive precision DC voltage at any amount.
See Also: DC Power Supplies
-
product
Anti Static Bars
Static bars, also known as, static eliminators or anti static bars, are a very cost effective way to remove static electricity on a web of material in a plastics, paper, glass, textile, and or film converting applications. All of these static bars are bi-polar ionization generators (produce both positive and negative ionization) to remove static electricity. Remember - A clean static bar is more effective.
-
product
8/16-CH 16-Bit Analog Output Modules
cPCI-6208/6216 Series
- PICMG 2.0 Rev 2.1- 16-bit D/A resolution- 16-CH voltage on 6216V- 8-CH voltage outputs on 6208A and 6208V- 8-CH current outputs on 6208A- Bipolar analog output range- 4-CH TTL DI and 4-CH TTL DO- Rear I/O available
-
product
4-Quadrant General-Purpose Source/Measure Unit, ±20 V, ±1 A Or ±6 V, ±3 A, 20 W
N6784A
The Keysight N6784A is a source/measure unit (SMU) designed for general-purpose precision sourcing and measurement. General-purpose applications can span many different industries and many different devices under test (DUTs). The N6784A SMU is a versatile tool designed to tackle many of these general-purpose applications. Its glitch-free operation ensures safe usage with the DUT during output and measurement range changes, even with capacitances of up to 150 µF. Its 4-quadrant operation enables it to act as a bipolar power supply or a bipolar electronic load, for added versatility. When using the N6784A SMU, engineers can be confident that they have an all-around general-purpose tool for their test systems or lab bench.
-
product
Pulsed IV
AURIGA 4850
Pulsed IV (current-voltage) measurements have emerged as the preferred method of capturing current-voltage characteristics of active devices such as field effect (FETs) and bipolar junction (BJTs) transistors.
-
product
Peripheral Differential Amplifier
The Peripheral Differential Amplifier (PDA) module allows the simultaneous recording of differential bipolar high-ohmic external voltages, such as reference or pH meters. The PDA has 8 differential input channels, and it is stackable up to units with a total of 64 channels. The PDA module is powered from the grid via an adapter.
-
product
Precision I/V Source
MeasureReady™ 155
The MeasureReady™ 155 Precision I/V source combines premium performance with unprecedented simplicity for materials scientists and engineers requiring a precise source of current and voltage. Low RMS noise: from 200 nV (10 mV)/7 pA (1 µA). Bipolar, 4-quadrant power source. DC and AC modes supported up to 100 kHz*. Full scale ranges from 10 mV to 100 V (1 μA to 100 mA). 0.001% programming resolution (from 100 nV/10 pA.
-
product
Linear Accelerometer Switch
Columbia Research Laboratories
Columbia Research Labs Accelerometer Switch is designed to interface with electrical or mechanical systems to control, safeguard against, or warn of undesirable variations in DC and low frequency acceleration. This sensor is available with a selectable switch point, a single or Bi-polar switch, and a choice of input power.
-
product
Electromagnet Power Supplies
Linear bipolar DC magnet power supplies provide true 4-quadrant output, eliminating the need for external switching or operator intervention to reverse current polarity.
-
product
High Voltage, High Current Linear Amplifier
P100
The P100 is a general purpose linear amplifier having a fixed amplification of 10 times and capable of bipolar high voltage output of ±50V. Any functiongenerator or arbitrary waveform generatoror any othe signal source with amplitude up to ±10 V can be used as an input device.
-
product
Device Thermal Test Systems
Thermal Engineering Associates, Inc.
Thermal test system combines the test and measurement capability of dedicated instruments with the ease of operation and data collecting capability offered by graphical-user-interface-driven software operating on an integrated computer.Diodes (PN, Schottky, LED, varactor, PIN), Stacked Diodes (Hi-V Rectifiers & LEDs), Laser Diodes, Transistors (Bipolar, MOSFET, IGBT) & Diodes, Integrated Circuits (Application & Thermal Test Die).
-
product
Stabilized Power Supplies
Stabilized power supplies are essential devices for providing stable DC voltage to electronic circuits and equipment.They offer features such as precise voltage and current regulation, short-circuit and overload protection, and advanced control functionality.Stabilised power supplies of our own design and manufacture can be built with output power up to 40kW even in models with 2- or 4-quadrant bipolar outputs.
-
product
32x ADC, 16x/0x DAC & 8x Digital I/O PMC Module
TPMC533
The TPMC533 is a standard single-wide PCI Mezzanine Card (PMC) compatible module providing 32 channels of simultaneous sampling true differential bipolar 16bit analog input, 16 or no channels of simultaneous update single-ended unipolar/bipolar 16bit analog output and 8 channels of tri-state 5V-tolerant TTL digital input/output. All signals are accessible through a HDRA100 type front I/O connector.
-
product
Power Cycling Semiconductor Life Test System
ITC52300
The ITC52300 is designed for high-volume intermittent or steady-state operating life testing on Insulated Gate Bipolar Transistors (IGBTs), power MOSFETs, diodes, and other bipolar devices in a production environment. (The ITC52300 is an enhanced version of the ITC5230.)
-
product
Voltage Variation Simulator
KES7400A
The KES7400A Series comes in a single cabinet that consists of a Signal Generator module (including an arbitrary pulse generator), which combines our power supply technology and EMC technology, and a high-speed bipolar power supply module. Many automotive electronic devices have long wire harnesses and inductive load characteristics, as do motors, or capacitive load characteristics with a large-capacity capacitor connected between the input and ground. In the case of these devices, general DC power supplies exceed the linear operation range, potentially making it impossible to obtain the desired waveform output.
-
product
Universal Multichannel System up to 2.5 kV Bipolar
4-Quadrant power supply for industrial and accelerator related applications.
-
product
Power Discrete Tester
Mostrak-2
M2 test system has multiple test generators which cover static and dynamic test procedures. It is our first truly modular tester which allows for the system to be upgraded and expanded when needed. M2 are designed to get the tester as close as possible to the handler interface and operator at the highest possible speeds. M2 is capable of HV (3 kV) and LV (600A) testing and has dynamic switching capabilities up to 1200V. MOSTRAK systems can test the following device types: MOSFET, IGBT, Bipolar transistor, Diode - rectifiers, Thyristor (SCR) - Triac, Linear voltage regulator (VReg), Transient voltage suppressor (TVS).
-
product
8-CH 12-Bit Isolated Analog Output Cards
PCI-6308 Series
- Supports a 32-bit 5 V PCI bus- Isolated 8-CH 12-bit voltage output- 2500 VRMS optical isolation- Jumper selectable bipolar and unipolar output ranges- 4-CH isolated DI and 4-CH isolated DO- Current output version available on PCI-6308A
-
product
Linear Power Supplies Bipolar 4-quadrant, Analog/Digital/Local Control, Ultra Low Ripple/Noise
BOP Series
Kepco's bipolar BOP power supplies are available in 100W, 200W and 400W sizes. For applications requiring higher power, see Kepco's 1KW High Power BOP. For applications requiring higher voltage, Kepco's Series BOP-HV are available in 500V and 1000V models.BOP are high speed power operational amplifiers that can be used to provide dynamically agile voltage for test and simulation. They are not general purpose power supplies. By the nature of the bipolar high speed design, they do not have any energy-storage noise discriminating output capacitors. These power supplies offer ultra low noise and ultra low ripple at the output and are MIL-STD-461 compliant.
-
product
40-72 GHz Doubler
1GC1-8048
The 1GC1-8048 is a balanced diode frequency doubler consisting of two Schottky diodes and a coplanar balun structure. The doubler provides 15 dB conversion loss and 17.5 dBc 1st and 3rd order feed-thru for input frequencies between 20 and 33.5 GHz. This IC is fabricated in HFTC's InGaP/GaAs heterojunction bipolar transistor (HBT) process that provides excellent uniformity, reliability and 1/f noise performance.
-
product
High Impedance Active Probes
18C & 19C
High impedance probes, PICOPROBE® MODEL 18C and MODEL 19C, combine the most advanced MOS and bipolar technologies with special, low capacitance packaging techniques to achieve truly remarkable electronic measurement capabilities. While being manufactured each instrument is individually optimized for the best possible performance. The extremely low input capacitance, high input impedance, and almost negligible input leakage current permits the direct probing of even the most sensitive MOS dynamic nodes. At the same time, the full dc capability of this Picoprobe coupled with the high speed capability permits the full characterization of circuits.
-
product
Big Easy Driver
The Big Easy Driver, designed by Brian Schmalz, is a stepper motor driver board for bi-polar stepper motors up to a max 2A/phase. It is based on the Allegro A4988 stepper driver chip. It's the next version of the popular Easy Driver board.
-
product
Variable Gain High Speed Linear Amplifier
F30PV
The F30PV is a very fast general purpose linear amplifier having a variable amplification of 0-10 times and capable of bipolar voltage output of ±35V. Any functiongenerator or arbitrary waveform generatoror any othe signal source can be used as an input device. The amplifier's output is linear from DC up to ca 10 megahertz range. It can be used in a wide range of high speed applications.
-
product
PCIe-Mini
PCIe-Mini-AD8200
8 Channels 16-bit A/D converter Simultaneously Sampled• Fast throughput rate: 200 KSPS for all 8 channels• 8 Channels SE or 4 PSEUDO Differentials• Single-ended or 4 differential channels• True bipolar analog input ranges: ±10 V, ±5 V, selection applies to all Channels• Analog Input Clamp Protection• 1MΩ Analog Input Impedance• Programmable 2nd Order Anti-alias Analog Filter• Over-sampling capability with digital filter• 8Kx16 SRAM• PCIexpress compliant
-
product
Amplifier Module
LNAM-B
Fully differential ultra-low-noise voltage amplifier module (LNAM) with selected bipolar rf transistors at the input stage. The amplifier exhibits ultra-low voltage noise, very high speed, and good dc precision. 50 Ohm input termination realized by negative feedback allows for the lowest possible noise temperature.
-
product
Power Supplies
Rugged and Reliable: Power Supplies from Analytic SystemsAnalytic Systems' Power Supplies use switch-mode technology with powerful IGBT (insulated-gate bipolar transistor) switching transistors, ensuring reliability and efficiency at minimal size. In addition, our Power Supplies feature:
-
product
Unprecedented Power Control
Ascent AP Series
Building on AE®’s premier bipolar pulsed-DC technology, Ascent® AP power supplies extend your ability to optimize output with advanced pulse shaping, as well as four-block progressive arc management that includes full voltage reversal and self-adjusting arc parameters. This compact solution’s patented pulsing technology proactively inhibits arcs, while its wide operational range unlocks material options to extend single- and dual-magnetron process flexibility and material innovation.
-
product
PMC Module
PMC-softDAC
2 µS settling time, 0-5v range• Six Programmable OutputRanges per channel• Unipolar: 0V to 5V, 0V to 10V• Bipolar Mode: ±5V, ±10V,±2.5V,–2.5V to 7.5V• 1LSB Max DNL and INL Over theIndustrial Temperature Range• 64k DAC buffers• Power-On Reset to 0V• Flash ram for configuration file• Two stage buffers• Global output buffer w/ internal orexternal triggering
-
product
Advanced Dual-Magnetron Sputtering Accessories
Ascent DMS
The Ascent® DMS series offers unprecedented power-delivery ease and control for dual-magnetron sputtering, enabling precise tuning of film characteristics. With selectable frequency, regulation mode, and duty cycle, as well as low stored energy and simplified, modular system configuration, the Ascent DMS accessory distinguishes itself as truly next-generation technology. Cost-effective, scalable, and versatile, it minimizes complexity, increases quality, and boosts throughput to enable advanced process innovation. The Ascent DMS MF-120 package provides cost-effective, mid-frequency power for standard cathodes, while delivering bipolar pulsing technology benefits.
-
product
Multiplying Current Output D/A Converters
Analog Devices offers a wide range of high precision, multiplying current output (IOUT) D/A converters (DACs) that feature ±1 LSB INL and DNL specifications, from 12-bit up to an industry-leading 18-bit resolution. Our portfolio includes single and multiple D/A converters in small packages with parallel or serial SPI interfaces. Multiplying current output R-2R D/A converters allow for an external amplifier that’s optimized for specific applications and that does not require reference buffering, which enables high linearity. The SoftSpan™ feature allows software selectable output spans, therefore eliminating the need to add precision gain stages and the associated external jumpers, precision resistors, and amplifier circuitry. Integrated precision resistors allow for reference inversion, bipolar offset, and offset and gain adjustment.
-
product
RF Power Transistors
Silicon Bipolar
Macom Technology Solutions Holdings Inc.
At MACOM we offer a broad range of silicon bipolar transistor products designed for applications ranging from DC to 3.5 GHz. Our silicon bipolar transistors are ideal for civil avionics, communications, networks, radar, and industrial, scientific, and medical applications. Our all-gold metallization fabrication processes ensure high performance and long term reliability for ground and space applications.
