Showing product results. 1 - 15 of 1317 products found.
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ROM-Elektronik GmbH
High- frequency loads come from the transmission systems of telephone companies (GSM, UMTS, LTE), cordless telephones (DECT telephones), wireless computer networks (WLAN, Bluetooth,...), and radar, radio, TV (DVB), etc. The blood is acidified by this influence and Cell membrane tensions change.
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Osborne Transformer Corp.
Osborne High Frequency Transformers are isolation transformers and auto-transformers that operate at frequencies higher than 50/60 Hertz. Osborne recommends high frequency operation for certain applications that demand a significant reduction of the physical size of electromagnetic components. Osborne helps our clients take advantage of higher frequency designs by identifying and accommodating (or preventing) high frequency loss characteristics, such as skin-effect losses, proximity effect losses and stray losses.
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HFS Series 1.25” x 1” x 0.25” - EM Research, Inc.
*Surface Mount Package *Broadband Designs Available *Optional Internal Reference *Optional Reference Detect Switch *Internal Reference Output Available *Off-the-Shelf Products Available
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HFIT 7.0 - MEDTEQ
The MEDTEQ high frequency insulation tester is a popular device for evaluating compliance with IEC 60601-2-2 and the characteristics of insulation at high frequency
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Precise Time and Frequency, Inc.
The ptf 1202A High Frequency Distribution amplifier provides high performance frequency references for laboratory or system use requiring distribution at frequencies of 30MHz and above.The ptf 1202A is especially designed to distribute the high frequency input signal to 12 separate outputs, with minimum signal distortion and maximum isolation between individual output signals.
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Osborne Transformer Corp.
Osborne High Frequency Current Transformers operate at frequencies higher than 50/60 Hertz. Their purpose is to reduce high frequency system currents to lower values that are appropriate for instrumentation and/or protection circuits. They have been designed to meet specified current ratios, and burden impedance at a specified transformation error. One area of unique Osborne expertise is in designing for phase shift when high frequency current transformers are to be used for power measuring applications.
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BL+ Series - Behlman Electronics Inc.
Behlman's BL-PLUS Series High Power AC Source/ Frequency Converter provide the performance of a linear with all the benefits of a switching amplifier. Instead of relying on large, noisy motor generators for AC power, today's testing facilities are switching to quiet, compact Behlman AC Power frequency converters.
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HFIT 8.0 - MEDTEQ
The MEDTEQ HFIT 8.0 is intended for high frequency insulation testing against IEC 60601-2-2. This version includes in-built metering and automatic functions to make testing easy not only for design and laboratory testing, but also suitable for regular production testing.
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Pickering Interfaces Ltd.
Pickering's LXI high frequency (HF) matrix modules are suitable for switching frequencies up to 50MHz. They have an impedance of 50 and uses SMB signal connectors or with a larger case size is uses BNC connectors. This HF matrix is designed to provide a simple and scalable bidirectional matrix for radio frequencies and is intended for the easy construction of high performance bidirectional matrix switching systems.
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PJ Electronics, Inc.
The 50KV Digital P J High Frequency Surge Tester is the most powerful tester in a class of its own. No other 50KV Surge Tester can pulse/resonate 60 pulses per second at a risetime of 100 nano seconds.This powerhouse is loaded with the TDS3012B Digital Phosphor colored oscilloscope with a built-in floppy disk drive.
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HFCT - IPEC Ltd.
The HFCT is a high frequency current transformer designed specifically for picking up partial discharge signals. It has a split core ferrite to allow retrospective fitting to earth straps without the need for disconnection. The durable body has a hinge and a quick release latch, making use quick and easy. The HFCT is constructed with an aluminium body to provide RF shielding and improved performance in noisy environments.
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HFCT Ø 140mm - Techimp HQ S.r.L
Techimp Clamp High Frequency Current Transformer model 140 is an inductive sensor for partial discharge measurements. It is suitable for online /off line PD tests on : large diameter cables ; grounding rod bar ; etc. A TNC termination is available to connect the Clamp HFCT 140 to the TechImp PD analyzer : PDCheck , PDBase etc. The arrow indicates the requested input current (Iin) direction to get coherent output voltage (Vout) polarity respect to ground. When the sensor is installed with the arrow directed to ground, the detected voltage signal (Vout) has the same phase of the input current (Iin).
