X3C25F1-02S

Series:	Xinger III®
Packaging:	Tape & Reel (TR)
Part Status:	Active
Coupler Type:	Standard
Frequency:	2.3GHz ~ 2.7GHz
Coupling Factor:	1.9dB ± 0.15dB
Applications:	General Purpose
Insertion Loss:	0.2dB
Power - Max:	20W
Isolation:	--
Return Loss:	-20dB
Package / Case:	4-SMD, No Lead Exposed Pad
Supplier Device Package:	--

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RF Directional CouplerThe X3C25F1-02S is an RF directional coupler. It is a passive device used to effectively measure RF power from a transmitter to a receiver. The coupler works by splitting the incoming signal into two parts, one of which is transmitted onto a receiver and the other is directed onto a secondary output. The split signals are then connected to two terminals, which give an indication of the strength of the signal. Couplers are typically used in the radio broadcast and television systems to determine the power levels of a transmitter.The X3C25F1-02S is a highly directional coupler that can be used in a variety of applications. It can be used to measure the power level of a transmitter, as well as to monitor the signal levels of a broadcast receiver. It can be used to measure the reflection coefficient of an antenna system, or to detect the presence of interference on a transmission line. The coupler also has the ability to measure the signal-to-noise ratio (SNR) of a transmitter or receiver.The X3C25F1-02S is designed to provide a reliable measurement of RF power levels. The device has an input power range of 0 to 250 Watts, with a frequency range of 400 MHz to 1000 MHz. The device has an insertion loss of 0.35 dB and a frequency accuracy of +/- 0.5%. It is able to measure the amplitude of signals ranging from 0 dBm to 20 dBm. The device also has a low-noise amplifier that can provide a high-dynamic range measurement.The X3C25F1-02S has an impedance of 50 Ohms and is designed to be used in closed loop systems. The device includes a 50 Ohm SMA adapter, which allows the device to be used in systems operating between 50 and 75 Ohms. It also has a DC bias connector to provide DC biasing of the device for the measurement of power levels.The working principle of the X3C25F1-02S is based on the coupling between two equal length transmission lines. When the lines are coupled in this manner, a fraction of the incoming signal is directed to the secondary output line. The power levels of the signal are then measured simultaneously on both lines. This allows for an accurate measurement of both the incident and reflected power levels.The X3C25F1-02S is a reliable and cost-effective device for measuring RF power levels. It is suitable for use in a wide range of applications such as broadcast, television, radio, and industrial systems. The device is also capable of measuring the signal-to-noise ratio (SNR) of a transmitter or receiver. The device is easy to install and is capable of providing reliable and accurate power measurements.

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