RFLA1018
1850 - 2050 MHz Variable Gain, Low Noise, High Linearity Amplifier
Qorvo's RFLA1018 is an analog-controlled voltage-variable gain amplifier featuring high linearity and very low noise figure. This LNA with bypass mode and variable attenuator provides over 35dB of dynamic gain range. The RFLA1018 has a 3.3V control range with maximum gain at 0V. The LNA is temperature compensated to reduce gain variation. A noise figure of 0.65dB and an IIP3 of 2dBm make this component ideal for receiver input lineups. The RFLA1018 is packaged in a small 8mm x 8mm leadless laminate MCM. This module is internally matched to 50 ohm on all RF ports, making it easy to use with no external matching components required.
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Key Features
- Frequency Range 1850MHz to 2050MHz
- Internally Matched to 50 ohm on All RF Ports
- Analog Voltage Variable Attenuator with 3.3V Control Range
- Bypass Mode of LNA for High Dynamic Range
- Max Gain = 35dB
- Noise Figure of 0.65dB Typical
- Gain Control Range = 35dB
- High IIP3 = 2dBm
- Single +5V Supply
- Small 16-Pin, 8mm x 8mm,
- Multi-Chip Module (MCM)
Parameters
Technical Documents
Design Resources
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