SPF5043Z amplifier equivalent, gaas phemt low noise mmic amplifier.
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Ultra-Low Noise Figure=0.8dB at 900MHz Gain=18.2dB at 900MHz High Linearity: OIP3=35dBm at 1900MHz P1dB =22.7dBm at 1900MHz Single-Supply.
Gain and NF versus Frequency Broadband Application Circuit (5V, 46mA)
4.0 3.5 3.0 2.5 2.0 1.5 1.0
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Gai.
The SPF5043Z is a high performance pHEMT MMIC LNA designed for operation from 50MHz to 4000MHz. The on-chip active bias network provides stable current over temperature and process threshold voltage variations. The SPF5043Z offers ultra-low noise fig.
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