ARV12N24Q

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RF switches are devices that can selectively route an electrical signal from one port to another. The ARV12N24Q is a radio frequency (RF) switch that is designed to enable switchable connectivity for RF applications. The device integrates 12 single-pole, double-throw (SPDT) RF switch relays in a single surface mount package measuring only 24mm x 24mm.

The ARV12N24Q is designed for use in diverse applications requiring high levels of isolation and consistent switching characteristics. The switch is built with 24 SPDT contact relays with a maximum non-repetitive surge current of 1 Amp and contact resistance of 0.1 Ohms. The switch is able to provide ultra-low insertion loss across a broad range of frequencies, making it suitable for high frequency signal routing applications. It can toggle between 12 sets of signal paths in a fraction of a second, making it highly suitable for applications requiring fast signal switching. The switch is also equipped with an isolation voltage of 4000V rms that enables high levels of isolation.

The ARV12N24Q is designed to operate over a wide temperature range from -50 degrees Celsius to +85 degrees Celsius with a current draw of 5 to 7.5 mA depending on state of operation. It requires an operating voltage of 12 V which can be selected depending on the application.

The ARV12N24Q operates on a simple mechanical principle and requires no moving parts. It works by utilizing a coupling electromagnet for each SPDT contact. The electromagnet is designed to be operated by an excitation coil through which a current flows. When the current is present in the coil, the magnetic field activates the switch’s SPDT contact. This is achieved by the attraction forces of the magnet causing the contact to move and making or breaking the switch’s electrical contacts.

The ARV12N24Q has widespread applications in RF signal routing systems. It is ideal for applications that require frequency agility where signals need to be switched quickly between pathways. The switch is also suitable for telephone networks where it can be used to connect and disconnect telephone lines. The switch can also be used for radio frequency jamming to enable or disable the transmission of unwanted signals in a particular area. Additionally, this switch is suitable for testing and measuring RF components and also for systems such as DECT cordless phones, digital television, and wireless networks.

In conclusion, the ARV12N24Q is an RF switching device that operates on a simple mechanical principle. This switch offers high levels of isolation, high speed switching, and low insertion loss. It is designed to operate over a wide temperature range and requires an operating voltage of 12 V. The ARV12N24Q has widespread applications in RF signal routing, telephone networks, radio frequency jamming, testing and measuring, cordless phones, digital television, and wireless networks.

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