CPL-5215-10-TNC-79

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RF directional couplers are useful components used to monitor and protect RF networks. They are designed to be small in size, have low insertion loss, and have a high isolation between the coupled and isolated ports. The CPL-5215-10-TNC-79 directional coupler is a great choice for this purpose, offering excellent performance in a versatile package. In this article, we will discuss the application field and working principle of the CPL-5215-10-TNC-79 directional coupler to help users better understand its capabilities and potential.

The CPL-5215-10-TNC-79 is designed to be a wideband coupler with a frequency range from 50 MHz to 2.5 GHz. It has a directivity of at least 20 dB, an insertion loss of less than 0.3 dB, and an isolation of at least 25 dB. This makes it ideal for many different applications, such as monitoring RF signals, protecting RF networks, and providing a low-loss, high-isolation connection between transmitter and receiver. In addition, it has a high dynamic range, making it ideal for use in demanding applications such as pulsed networks.

The CPL-5215-10-TNC-79 directional coupler is a passive device, meaning that it requires no external power source. It works by taking a portion of the incident power and coupling it to a readout port, while the remainder is allowed to pass through without attenuation. This works because at the coupling port, a fraction of the power is absorbed and diverted to the readout port. This process results in a certain amount of power being lost each time, reflected back to the source, thus providing isolation between the two ports.

The CPL-5215-10-TNC-79 directional coupler has a high directivity, making it ideal for directional applications. For example, it can be used to measure the direction of an incoming signal, as it can absorb power from one direction and pass it on to the readout port, while still allowing the signal from the other direction to pass. Additionally, it can be used to monitor the level of power in the RF network, ensuring that dangerous or unexpected signals do not threaten the safety of the system.

The coupler also has a low isolation between its two ports, allowing flexibility in signal monitoring and protection. This means that the user can monitor signals of different frequencies without having to worry about interfering signals, making for a much more accurate and reliable signal monitoring system. In addition, it can be used to monitor the temperature of the RF network, providing a greater degree of safety for the system.

Overall, the CPL-5215-10-TNC-79 directional coupler is an ideal choice for many different applications. Its wideband capability, high directivity, low insertion loss, and high isolation performance make it a great choice for monitoring and protecting RF networks. It is small in size, making it easy to install in numerous locations, and its versatility makes it a great choice for a variety of applications. When it comes to RF directional couplers, the CPL-5215-10-TNC-79 is the ideal choice.

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