PE4314B-Z RF/IF and RFID

Series:	UltraCMOS®
Packaging:	Tape & Reel (TR)
Part Status:	Active
Attenuation Value:	31.5dB
Frequency Range:	1MHz ~ 2.5GHz
Power (Watts):	--
Impedance:	75 Ohms
Package / Case:	20-VFQFN Exposed Pad

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PE4314B-Z is one of the attenuator families that have been developed by E2V Technologies as a general-purpose, broadband, in-line attenuator device. It is designed to provide a high isolation, low insertion loss and wide return loss from 10 MHz up to 18 GHz. The typical RF spectrum for the PE4314B-Z covers a frequency range of 10 MHz to 18GHz, with an overall gain of 0dB and a return loss greater than 10.17dB. This family of attenuators is designed to provide wideband power level adjustment with excellent linearity, low distortion and high precision. The main difference between the PE4314B-Z family and other typical attenuators is its wide bandwidth. The PE4314B-Z family of attenuators works by using a thin film circuit board, which contains a matched pair of PIN diode switches that are connected in a bridge configuration. This bridge configuration allows the current to flow through the two switches in series, resulting in voltage attenuation across the circuit. The attenuation amount is controlled by a bias voltage applied to the PIN diode bridge. The PE4314B-Z family is a versatile, low-cost solution for a wide range of RF applications. It can provide an excellent level of attenuation from small signal applications to wide band RF signals. It also works well in high-frequency applications which require very low insertion loss and high dynamic range.The PE4314B-Z family is ideal for controlling the level of inputs or outputs of RF receivers, RADAR receivers, transmitters, frequency converters, amplifiers, mixers, oscillators, matched filters and antennas. It can also be used as RF signal isolators, RF signal splitters, RF signal combiners, and other RF applications that require a wide range of adjustment and control. The quality of the signals that are provided by the PE4314B-Z family of attenuators is first-rate. The high isolation it provides ensures the signal quality and dynamic range are maintained. The low insertion loss across the device ensures that signal integrity is maintained. The wide return loss is a measure of how well the attenuator performs in terms of achieving the desired level of signal attenuation. In addition, the PE4314B-Z can be used in applications where EMI shielding is required, as it has been tested for high levels of shielding effectiveness. This makes it an ideal choice for use in military and aerospace applications as well as automotive and other commercial applications. The PE4314B-Z family of attenuators is a cost-effective, multi-purpose solution for providing wideband attenuation with excellent linearity and low distortion. It is an ideal choice for a variety of wideband RF applications, such as signal control, signal isolation, signal splitting, signal combining, EMI shielding, and other RF applications. With its excellent characteristics, it will ensure that any RF system will deliver a high-quality signal.

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