Product

DC BIAS CURRENT UNIT

3265B SERIES

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Wayne Kerr Electronics, Ltd.

3265B SERIES - Wayne Kerr Electronics, Ltd.

To evaluate components at currents up to 125 A the 3265B DC Bias Units are used with either the Wayne Kerr 3255B series of Inductance Analyzers or the 3260B Precision Magnetics Analyzer. When one 3265B/25A or 3265BQ/25A DC Bias Unit is connected to an instrument up to 25 A of DC bias current can be set in steps of 25 mA with one unit. Additional DC Bias Units can be added such that with five units connected in parallel it is possible to set DC bias currents up to a maximum of 125 A DC.

Product

Bias Network, 45 MHz to 26.5 GHz

11612A

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Keysight Technologies

11612A - Keysight Technologies

The Keysight 11612A broadband high power bias network can be used in a wide variety of biasing applications for test and measurement requirements in laboratory and production environments. Bias networks provide the means of supplying DC bias to the center conductor of the coax connector for your device while blocking the DC to the RF port.

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

High-Power Low-Loss Pulsed Bias Tees

MBT series

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Maury Microwave Corporation

MBT series - Maury Microwave Corporation

The MBT-series of bias tees is based on Maury's patented broadband capacitor (US Patent 9,614,267) which simultaneously enables the industry's widest bandwidth, lowest insertion loss and lowest return loss in a coaxial bias tee up to 18 GHz. In addition, its unique design makes it ideal for pulsed applications, including pulsed IV and pulsed load pull characterization, without distorting the voltage and current waveforms.

Product

Bias Tee's

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JYEBAO Co., Ltd.

JYEBAO Co., Ltd.

A bias "T" consists of a feed inductor to deliver DC to a connector on the device side and a blocking capacitor to keep DC from passing through to the receiver.

Product

RF Amplifiers Bias Controllers

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Analog Devices Inc.

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.

Product

Schottky Zero Bias Detectors

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Pasternack Enterprises, Inc.

Pasternack Enterprises, Inc.

Schottky Zero Bias Detectors from Pasternack