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K/V/W25x Precision, Kelvin, Ultra-wideband Bias Tees Technical Data Sheet

The bias tees are designed for applications where both DC and RF signals must be applied to a device under test. Performance of the bias tees and kelvin bias tees can be attributed to their metrology-grade quality, robust mechanical designs, and trademarked RF connectors. K, V and W1 connectors are fitted onto each bias tee to ensure minimal signal interaction through the connector whilst providing low insertion loss and good return loss characteristics. P/N: 11410-01176

Datasheet pdf 1.6 MB Version: D 7/28/2021

Precision RF & Microwave Components Catalog

Anritsu is the leader of high frequency microwave connector technology and is driven by an ongoing commitment to exceed customer needs. Anritsu created and trademarked the K Connector with coverage to 40 GHz, along with a complete family of 40 GHz test equipment. It was an immediate success and today is used on many commercial components, test fixtures, and defense systems. P/N: 11410-00235

Catalog pdf 12.6 MB Version: AB 7/23/2021

RF and Microwave Connector Care

This reference manual provides instructions for the use and care of RF and microwave connectors. P/N: 10100-00031

Instruction Sheet pdf 1.7 MB Version: C 2/2/2021

Bias Tee & DC Block Declaration of Conformity

The Bias Tee & DC Block Declaration of Conformity is a special document issued by Anritsu to state that the product meets all of the applicable legislation and European directives. P/N: 10101-00030

Datasheet pdf 23.9 KB Version: A 6/15/2017

Microwave Connector Thread Gaging Technical Note

The intention of this note is to clarify methods used to measure threads and to define some terms used in thread measurement.

Technical Note pdf 193.6 KB Version: A 4/1/2002

Bias Tee K251 & V251 Operation and Maintenance Manual

This manual describes the Models K251 and V251 Bias Tee. It provides specifications and a list of precautions the user should observe when using these devices.

Operations Manual pdf 138.8 KB Version: A 7/23/2000

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What is the impedance of the K251 Bias coil?

The impedance of the K251 Bias coil is approximately 7 ohms.

What is the DC port to DC+AC port transmission response curve for the K251 Bias T?

3 dB point is 23 KHz

-6 dB point is 79 KHz

-10 dB point is 170 KHz

-20 dB point is 580 KHz

-40 dB point is 3.5 MHz

Test set up: Source applied to the RF output port (port 1 of analyzer), RF input port terminated with 50 ohms, DC bias port connected to port 2 of analyzer so the DC bias port is loaded with 50 ohms.

Note: Isolation is greater than -40 dB from 3.5 MHz to 40 GHz.