MGA-71543 Datasheet Low Noise Amplifier

Manufacturer: Avago Technologies (now Broadcom)

Datasheet Details

Part number	MGA-71543
Manufacturer	Avago Technologies (now Broadcom)
File Size	239.86 KB
Description	Low Noise Amplifier
Datasheet	MGA-71543 Datasheet

Avago’s MGA-71543 is an economical, easy-to-use GaAs MMIC Low Noise Amplifier (LNA), which is designed for adaptive CDMA and W-CDMA receiver systems.

The MGA-71543 is part of the Avago Technologies complete CDMAdvantage RF chipset.

The MGA-71543

MGA-71543 Low Noise Amplifier with Mitigated Bypass Switch Data.

a minimum noise figure of 0.8 dB and 16 dB available gain from a single stage, feedback FET amplifier. The input and output are partially matched, and only a simple series/shunt inductor match is required to achieve low noise figure and VSWR into 50Ω. When set into the bypass mode, both input and output are internally matched through a mitigative circuit. This circuit draws no current, yet duplicates the in and out impedance of the LNA. This allows the system user to have minimum mismatch change.

Brand Logo	Part Number	Description	Manufacturer
	MGA-71543	Low Noise Amplifier	Agilent

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