Amplifier/Attenuator
Analog Devices introduces a single-chip RF VGA (variable-gain amplifier/attenuator) that operates at RF power levels for wireless infrastructure equipment. The ADL5330 is also a monolithic VGA that provides broadband operation from 1 MHz to 3 GHz with a precision 60 dB linear-in-dB gain-control range. The device provides 60 dB dynamic gain and attenuation (approximately +20 dB gain and 40 dB attenuation), an output power level of 22 dBm (1 dB compression point), an output third-order intercept (OIP3) of +31 dBm at 1 GHz and a noise figure of 8 dB.
Analog Devices
Analog Devices 804 Woburn St. Wilmington, MA, 01887
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