Showing results: 61 - 75 of 268 items found.
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piezosystems jena, Inc.
For the precise nanometer movement of actuators and other piezo products, an amplifier is required. Multi-channel amplifiers allow you to control multiple actuators or piezo products with a single amplifier. The NV40/3 piezo amplifier was designed for controlling low voltage piezo elements. It includes a voltage amplifier, a display and a PC-interface. The high-resolution display shows the voltage of the actuator, along with the mode of operation and the temperature inside the amplifier.
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Dr. Hubert GmbH
The main features of our power amplifiers are extreme broadband, low distortion and stability, above all. All amplifiers are operated and parameterized via a comfortable application software. The basic devices are mere voltage suppliers and provide 2 supply voltages and a USB interface.The letter "E" in the model name represents additional features: the amplifiers can optionally be operated as voltage amplifier or current amplifier; there are monitor outputs for voltage and current, and there are 3 symmetrical supply voltages available for optional selection.The amplifiers from the QE range provide "auto-commutating" voltage supply. In contrast to the E-models, 3 bipolar supply voltages are individually switched either automatically or manually.The QE-models provide highest sink outputs and are thus also suitable for operation as active load.For detailed information on HUBERT amplifier technology please see our White Paper No.1: HUBERT power amplifiers.
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Knick Elektronische Messgeräte GmbH & Co. KG.
Isolation Amplifier for DC voltage and current measurement with galvanic isolation, active and passive standard signal isolation amplifier, supply isolation amplifier for supplying 2-wire sensors, transmitter for temperature and AC signals, isolating amplifiers for high voltages and shunt applications. T
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Analog Devices Inc.
A difference amplifier is a special purpose amplifier designed to measure differential signals, otherwise known as a subtractor. A key feature of a difference amplifier is its ability to remove unwanted common mode signals, known as common mode rejection (CMR). Unlike most types of amplifiers, difference amplifiers are typically able to measure voltages beyond the supply rails, and are used in applications where large dc or ac common-mode voltages are present. They are ideal for current and voltage monitoring. Analog Devices offers a range of difference amplifiers, optimized for low distortion, low power, or high voltage performance.
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M9186A -
Keysight Technologies
The V/I source lets you source a voltage and measure the resultant current, or source a current and measure the resultant voltage. It consist of two separate amplifiers, denoted "low" and "high" that share a common output connection. The "low" amplifier provides voltages in the range of 16 volts at up to 200ma and the "high" amplifier provides voltages in the range of 100V at up to 20mA.
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WMA-IB-HS -
Falco Systems
The WMA-IB-HS can be used to double the output voltage of two high voltage amplifiers by driving them in bridge mode, or as high impedance input buffer while maintaining precision, high speed and low noise. Because of its high bandwidth, the WMA-IB-HS model is ideal for the Falco Systems WMA-100 or WMA-300 amplifiers. It can also be used with all other Falco Systems HV amplifiers, or even with high voltage amplifiers of another brand.
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WMA-IB-LN -
Falco Systems
The WMA-IB-LN can be used to double the output voltage of two high voltage amplifiers by driving them in bridge mode, or as high impedance input buffer while maintaining precision and ultra-low noise. The WMA-IB-LN model has been designed specifically for the Falco Systems WMA-200 high voltage amplifier. Two WMA-200 amplifiers combined with one WMA-IB-LN provide unprecedented noise performance and output voltage range.
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STMicroelectronics
A current sense amplifier is a differential amplifier providing an analog output voltage proportional to the current flowing into a load connected on its input.
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Advance Instrument Inc.
The Model LN power amplifiers offer extended output power, voltage capabilities, lowdistortion, versatility and the latest BJT power in the operational amplifier technology. All theseperformance features are not available in other power amplifiers.
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Analog Devices Inc.
RF amplifier bias controllers generate a regulated drain voltage and actively adjusts the gate voltage of an external amplifier to achieve constant bias current. It can be used to bias any enhancement and depletion type amplifier operating in Class-A regime with drain voltages (VDRAIN) as specified. These devices achieve excellent bias stability over supply, temperature and process variations, and eliminates the required calibration procedures used to prevent RF performance degradation due to such variations.
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PA30Bip-H -
Ponovo Power Co., Ltd.
PA30Bip-H portable power amplifier is designed with linear amplifier principle. It is very light portable solution with three channels of current output and four channels of voltage output.
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PA30Bip -
Ponovo Power Co., Ltd.
PA30Bip portable power amplifier is designed with linear amplifier principle. It is very light portable solution with three channels of current output and four channels of voltage output.
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33502A -
Keysight Technologies
The Keysight 33502A is a dual-channel, high voltage output amplifier. It has an isolated analog front end with up to 50 Vpp (25 V) output voltage range. It is also a very low-distortion amplifier with < 0.01% @ 10 kHz and 40 Vpp. The 33502A is designed to work as a companion for function generators to offer low-distortion, higher voltage outputs.