# plerow™ ALN1970T2 Internally Matched LNA Module

## Description

A compactly designed surface-mount module for low-noise amplification in various applications, including mobile wireless infrastructure, GPS, satellite communication, and CATV. Provides low noise figure, high gain, and stability.

## Features

️· S21 = 29.1 dB @ 1960 MHz, 28.9 dB @ 1980 MHz
️· Noise Figure: 0.65 dB
️· Unconditionally Stable
️· Single 5V Supply
️· High OIP3 at Low Current

## Specifications

Parameter	Unit	Min	Typ	Max
Frequency Range	MHz	1960		1980
Gain	dB	28	29
Noise Figure	dB		0.65	0.70
Output IP3	dBm	32	33
Supply Voltage	V	5	5	5
Impedance	Ω	50	50	50
Operating Temperature	°C	-40	+85

## Pin Configuration

️· Pin 2: RF In
️· Pin 5: RF Out
️· Pin 6: +Vcc
️· Others: Ground

## Application Notes

️· Ground via holes are critical for thermal and RF grounding.
️· DC blocking capacitors (C1 & C2) are optional but recommended for applications requiring signal isolation.
️· A tantalum capacitor may be used for bypassing AC noise.
️· Recommended Soldering Reflow: 20-40 sec at 260°C, 200°C ramp-down to 150°C, 60-180 sec.