4270-52 RF/IF and RFID

Test Frequency:	1GHz
Supplier Device Package:	6-DFN (3x3)
Package / Case:	6-VDFN Exposed Pad
Operating Temperature:	-40°C ~ 85°C
Voltage - Supply:	2.7 V ~ 3.3 V
Impedance:	75 Ohm
Features:	Single Line Control
IIP3:	50dBm (min)
P1dB:	30dBm
Series:	UltraCMOS®
Insertion Loss:	0.7dB
Isolation:	63dB
Frequency Range:	1MHz ~ 3GHz
Circuit:	SPST
Topology:	Absorptive
RF Type:	CATV
Part Status:	Active
Packaging:	Tape & Reel (TR)

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RF Switches

RF switches are electronic components that act as electrical switches which can be used to control the flow of RF signals. They are commonly used to route, route selectively, or combine RF signals. The most popular type of RF switch is the 4270-52 RF switch, which is a single-pole/double-throw (SPDT) RF switch with an operating frequency range of DC to 2500 MHz and an insertion loss of less than 0.2 dB.The 4270-52 RF switch can be used in many different applications, such as communications, defense, mobile, satellite, and navigation, and it is often used in antennas, amplifiers, transceivers, and receivers. It can also be used in filters, tuners, and other types of RF systems.When it comes to the working principle of the 4270-52 RF switch, it is basically the same as any other SPDT RF switch. It consists of two input ports, an output port, and a control port. When the control port is in the off position, the RF signal is routed from the input port to the output port. When the control port is in the on position, the RF signal is routed from the other input port to the output port. This allows the user to switch between different input signals quickly and easily.The 4270-52 RF switch is designed with a Pinsanity antenna port which allows for easier insertion and removal of the switch into any system. In addition, it has a high isolation of 60 dB for eliminating any interference caused by the switch.In summary, the 4270-52 RF switch is a useful and versatile component for routing, routing selectively, or combining RF signals. It is designed with a Pinsanity antenna port for easier insertion and removal and has a high isolation of 60 dB to prevent any interference. It is commonly used in antennas, amplifiers, transceivers, receivers, filters, and tuners, and is suitable for a variety of applications, including communications, defense, mobile, satellite, and navigation.

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