Product

Micro probes 1 MHz up to 6 GHz

MFA 01 set

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Langer EMV-Technik GmbH

MFA 01 set - Langer EMV-Technik GmbH

The micro probes are used to measure magnetic fields and they have a high resolution. They measure magnetic fields up to 6 GHz, e.g. at signal conductors (150µm), SMD components (0603-0201) or IC pins. The MFA micro probes are guided by hand. An amplifier stage is integrated into the probe head. The amplifier stage (9V, 100mA) is powered via the Bias tee BT 706. It has an impedance of 50 Ohm. The micro probes are connected via the Bias tee BT 706 to a spectrum analyzer or an oscilloscope. Langer EMV-Technik GmbH includes correction lines in the delivery. With the help of the correction lines the probe output voltage is converted either into the respective magnetic field or to the current which is running through the conductor.

Product

Adaptative Body Bias (ABB) IP

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DOLPHIN Design

DOLPHIN Design

A revolutionary FD-SOI bias generator enabling real-time corner compensation:- Up to 10x energy efficiency gains at low VDD- Foundation IP independent- Seamless integration

Product

Modular Power

RFP Chassis

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AMETEK Programmable Power, Inc.

RFP Chassis - AMETEK Programmable Power, Inc.

ReFlex Power™ is a high density, modular programmable power system providing DC, AC and electronic load assets all under control of a single controller. It provides a reconfigurable, flexible platform ideal for ATE and production test environments where RFP™ can provide programmable stimulus and bias power as well as programmable loads for the device(s) under test. The EIA 4U high RFP™ mainframe can hold up to 12 single-slot modules or combinations of single, dual and triple slot wide modules to configure (or reconfigure) the system for the particular requirements at hand. The mainframe can support up to 6 kW of output power.

Product

Bias Tees

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Mini-Circuits

Mini-Circuits

Mini-Circuits is your complete source for bias tees, handling up to 4 Amps DC and covering 100 kHz to 12 GHz!Rugged coaxial modelsTiny surface mount packages as small as 0.15 x 0.15 inExcellent isolation50 and 75 Ohm models

Product

Precision Low-Loss Multiplexers

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Maury Microwave Corporation

Maury Microwave Corporation

Maury’s line of diplexers (DP-series) and triplexers (TP-series) are designed for applications which require combining/ splitting signals at or around harmonic frequencies (nFo) and are connectorized for design-in and test and measurement applications.DP-series diplexers are designed using low-pass and high-pass filters and pass bias between the low-frequency (or Fo) port and the common (or DUT) port.TP-series triplexers are designed using low-pass, bandpass and high-pass filters and pass bias between the low-frequency (or Fo) port and the common (or DUT) port.Power handling is rated at 100W CW (average) and typical insertion loss is better than 0.5dB between the low-pass (Fo) and common ports.DP- and TP-series multiplexers are ideal accessories for passive, active and hybrid-active multi-harmonic load pull systems.

Product

Modulator Driver

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Optilab, LLC.

Optilab, LLC.

A compact bias control board designed to maintain the linear operating point of optical intensity modulators. Featuring a compact miniature design for OEM integration, the BCB-4 allows for a stable Q+, Q-, Min and Max operation over long periods of time. With a USB 2.0 DC power and monitor interface standard, the BCB-4 unit is the ideal choice for industrial and OEM applications when paired with any of Optilab’s wide variety of optical modulators. Please contact us at +1(480)719-1502 or email sales@oequest.com for more info.

Product

USB Picoammeter

9103

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RBD Instruments, Inc.

9103 - RBD Instruments, Inc.

Rugged, portable, affordable, and ASCII programmable, RBD's 9103 USB Picoammeter (ピコアンメータ) measures dual-polarity DC current from picoamps to milliamps. It can be biased with an optional built-in fixed +90V DC bias, or your own low-noise DC power supply.

Product

Low Input Bias Current Op Amps (≤100 pA)

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Analog Devices Inc.

Analog Devices Inc.

Low input bias current op amps are required whenever the difference of currents or voltage is small and needs to be measured accurately. These op amps are used so that the signal is not loaded down by the input of the op amps. Low input bias current op amps are critical for interfacing sensors in applications from photodiodes, pH meters, or other electrometer related functions to downstream electronics. Analog Devices has many precision op amps that fit the definition and range of these applications.

Product

Low Noise Pre-Amplifiers

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Praxsym

Praxsym

Low Noise Pre-Amplifier and companion external low noise amplifier (LNA) are used to amplify low level microwave signals. The Pre-Amplifier contains an AC/DC power supply, internal low noise amplifier, and a bias tee to source a DC bias voltage on the RF input connector.To overcome cable loss between the test antenna and the Pre-Amplifier assembly, a remote low noise amplifier (LNA) is mounted directly onto the 10 GHz antenna. A bias tee inside the Pre-Amplifier chassis powers the remote LNA through the coax cable interconnecting the pre-amplifier and the 10 GHz test antenna.

Product

Master Oscillator Multiplexer

MOX Series

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EM Research, Inc.

MOX Series - EM Research, Inc.

*Low phase noise OXCO *Interface between VSAT Modems and Frequency Converters *Robust housing is gasket sealed for weather resistance *OCXO iwth low G-sensitivity available *Single or dual multiplexer *Single or dual bias tee *Available in various OCXO frequencies: 10, 50, 100, 120 MHz

Product

Oscillators

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Ducommun Inc

Ducommun Inc

Ducommun’s oscillator family includes FET based dielectric resonator oscillators (OFD), phase locked oscillators (OPL), Gunn diode based low cost Gunn oscillators (OGL), bias tuned Gunn oscillators (OGB), mechanically tuned oscillators (OGM), varactor tuned Gunn oscillators (OGV), injection locked Gunn oscillators (OGI) and Gunn oscillator bias regulators and modulators (OGR and OMR). In the mechanically tuned Gunn oscillator family, the ultra broadband series (OGF) delivers up to full waveguide tuning bandwidth.

Product

Bias Tees From 0.03 MHz To 85 GHz

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Pulsar Microwave Corporation

Pulsar Microwave Corporation

Pulsar offers a large variety of bias tees that cover frequencies from DC to in both surface mount and connectorized packages. Many models are available with voltages up to 100 volts and currents up to 8 amps and custom requirements are welcomed. Options include higher voltage and current, higher RF input power and a choice of either an RF connector or a feedthrough connection for the DC input port.

Product

SQUID Electronics

XXF-1

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Magnicon GmbH

XXF-1 - Magnicon GmbH

It is designed to satisfy the needs of nearly all low-Tc SQUID applications. Additional integrated current sources provide e.g. bias current and calibration pulses for TES applications. These current sources together with an additional switchable feedback path make two-stage SQUID operation very convenient.

Product

Frequency Multipliers

Triplers

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Radiometer Physics GmbH

Triplers - Radiometer Physics GmbH

*No mechanical tuners*fullband operation*planar design*zero Bias

Product

Manual Switch Boxes

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Robson Technologies, Inc.

Robson Technologies, Inc.

RTI's manual switch box is a portable and versatile test solution for quick IC electrical verification tests. RTI's 96-pin manual switch boxes integrate with a variety of test configurations that are customized to your test and device needs. It requires no software and connects directly to an external power supply for bias test, and performs quick comparison tests using an A/B relay box.