1D0263-3 Allicdata Electronics
Allicdata Part #:

1D0263-3-ND

Manufacturer Part#:

1D0263-3

Price: $ 28.02
Product Category:

RF/IF and RFID

Manufacturer:
Short Description: COUPLER 3DB 90DEG 300-550MHZ
More Detail: RF Directional Coupler Military 300MHz ~ 550MHz 3d...
DataSheet: 1D0263-3 datasheet1D0263-3 Datasheet/PDF
Quantity: 1000
8 +: $ 25.47560
Stock 1000Can Ship Immediately
$ 28.02
Specifications
Series: --
Packaging: Tape & Reel (TR) 
Part Status: Active
Coupler Type: Standard
Frequency: 300MHz ~ 550MHz
Coupling Factor: 3dB
Applications: Military
Insertion Loss: 0.3dB
Power - Max: 200W
Isolation: 20dB
Return Loss: 20.8dB
Package / Case: --
Supplier Device Package: --
Description

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The 1D0263-3 Directional Coupler is one of the most common RF components used in modern day telecommunications equipment. This small RF component offers a wide variety of applications in a wide range of industries. It works to match the impedance of the load to the ideal impedance of the source, allowing for improved signal reception. It is also used to route signals between various stages of a communication system, and allow for power management of the overall system.

This type of directional coupler is most commonly used in the telecommunications industry. In particular, they are used for transmitting and receiving data from various sources. They can also be used to measure the amount of signal power that is present in a particular direction or at a certain point. The advantage of this type of coupler is that it can detect changes in the power level of a particular signal and then adjust the signal strength accordingly.

The working principle of the 1D0263-3 Directional Coupler consists of two main components. The first is the directional coupler itself, which is made up of a metal enclosure containing two windings. The windings are connected in series with an adjustable impedance match. In addition, there is an insulator placed between the windings, which helps to ensure that no electrical current is present. The second component of the coupler is the magnet, which is placed in the center of the enclosure.

The magnet is what is responsible for the direction of the power that is being transmitted or received. By adjusting the strength of the magnetic field, the attenuation of the signal in a particular direction can be controlled. This is done by adjusting the impedance match of the coupler. In addition, the amount of power that is being transferred or received can also be controlled, depending on the intensity of the magnetic field.

The 1D0263-3 Directional Coupler is used in applications that require precise power control. It is often used in wireless communication systems, where it is necessary to control how much power is being received or transmitted, so that the signal strength can be maintained. It is also used in communication and broadcast systems, where it can be used to reduce interference from other sources. Other applications include antenna systems, radar systems, and satellite communications.

The 1D0263-3 Directional Coupler works by allowing power to flow in one direction only, while blocking out any interference that may occur in the other direction. This is accomplished by the adjustable impedance match of the two windings in the coupler. The impedance match is changed through the adjustment of the magnet, which controls the level of the signal. The signal is then transferred to the output port where it can be received or transmitted. As the impedance match is changed, the signal strength can also be changed.

The 1D0263-3 Directional Coupler is a very important device in many wireless communication systems and other electronic systems. It is designed to provide a precise method of signal control and power management, which is essential in many modern day systems. This small but powerful device provides a variety of uses, which is why it remains one of the most popular RF components in the world today.

The specific data is subject to PDF, and the above content is for reference

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