Focus Microwaves - Bias Tee

Bias tees with a perfect balance of RF performance and DC power handling
Auriga’s Bias Tees balance impressive RF performance with heavy-duty power handling across multiple frequency bands ranging from 100 MHz to 67 GHz. They are designed for rigorous usage without sacrificing RF performance. Only the highest-quality materials are used to minimize signal loss and enable efficient heat removal.

These highest-power bias tees include a fast-acting fuse to protect DUTs against current spikes. A DC sense port is provided for accurately measuring the incident DC voltage. Models requiring external heat sinking include pre-tapped holes for easy mounting.

Auriga high power models are also often used in Wideband modulation applications, where attention is needed to properly terminate the impedances seen at the baseband frequencies.  

Typical applications for Auriga bias tees are high power pulsed IV, pulsed load pull, wideband noise parameter extraction and pulsed s-parameter (used in compact modelling)

Focus is now introducing new 50 and 67GHz models for wideband noise and high power pulse applications.  Leveraging decades of design work on high power bias-tees these new models offer great power handling for applications like 5G which also requires broad frequency coverage and very good baseband termination to allow for wideband signals operating at >20GHz.

For more information, visit our youtube channel!


Model

Min. Frequency

Max Frequency

Max Current (A)

RF Power (W)

Voltage (V)

Typ. Ins. Loss (dB)

Connector Type

BT0480-50-P 0.4 GHz 8.0 GHz 2 50 50 1.2 2.92 (m-f)
BT0780-150-P 0.7 GHz 8.0 GHz 3 150 200 1.5 N Type (m-f)
BT2080-100-P 2.0 GHz 8.0 GHz 10 100 100 1.7 N Type (m-f)
BT0110-50-P 0.1 GHz 10.0 GHz 3 50 100 1.8 2.92 (m-f)
BT0710-50-P 0.7 GHz 10.0 GHz 3 50 100 1.8 2.92 (m-f)
BT0118-10-P 0.1 GHz 18.0 GHz 2 10 50 1.5 2.92 (m-f)
BT1018-50-P 1.0 GHz 18.0 GHz 1 50 50 2.0 2.92 (m-f)
BT2018-50-P 2.0 GHz 18.0 GHz 2 50 50 1.8 2.92 (m-f)
BT0118-1-N 0.1 GHz 18.0 GHz 1 1 50 1.5 2.92 (m-f)
BT0126-1-N 0.1 GHz 26.5 GHz 1 1 50 2.2 2.92 (m-f)
BT1026-10-P 1.0 GHz 26.5 GHz 2 10 50 2.0 2.92 (m-f)
BT1026-1-P 1.0 GHz 26.5 GHz 2 1 150 2.2 2.92 (m-f)
BT0140-1-N 0.1 GHz 40.0 GHz 1 1 50 2.5 2.92 (m-f)
BT1040-12-P 1.0 GHz 40.0 GHz 2 12 50 2.5 2.92 (m-f)
BT0150-1-N 0.1 GHz 50.0 GHz 1 1 50 2.0 2.4 (m-f)
BT0150-12-P 0.1 GHz 50.0 GHz 1 12 50 2.0 2.4 (m-f)
BT0167-1-N 0.1 GHz 67.0 GHz 1 1 50 3.2 1.85 (m-f)
BT0167-12-P 0.1 GHz 67.0 GHz 1 12 50 3.2 1.85 (m-f)
BT0167-12-P-HV 0.1 GHz 67.0 GHz 1 12 200 3.2 1.85 (m-f)

P for Pulsed Applications

N for Noise Measurements

More Product Information

Focus Microwaves

Focus Microwaves is a pioneering engineering company, built around the innovations of its founder Dr. Christos Tsironis who developed his first manual tuner in 1973 and is the inventor of most existing electro-mechanical tuner families. The success of Focus is based on the engineering and manufacturing skills of its highly motivated and experienced team of engineers and technicians, who have been trained and encouraged to develop new technologies. In addition, listening to our customers needs and insights helps us discover and develop new and measurement methods on an ongoing basis, relentlessly pushing the limits of what is possible. 

From humble beginnings in 1988, Focus has become the main supplier of advanced Load Pull and Noise Tuner Systems. Our mission is to provide effective, reliable and innovative solutions for non-50 Ohm testing (Noise and Load Pull) of RF microwave transistors, thus enabling our customers to compete in the marketplace with better designs and to advance the understanding and knowledge of the field.


Contact Details 

Focus Microwaves Inc. Main Head Office 

4555 Chem. du Bois-Franc, Saint-Laurent, QC H4S 1A8, Canada 

Phone: +1-514-684-4554 

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Focus Microwaves -  Bias Tee