آر اف (فرکانس رادیویی) و بی‌سیم تقویت‌کننده‌ آر اف

Product Attributes

Introduction

Mini-Circuits PSA4-5043+ is a E-PHEMT* based Ultra-Low Noise MMIC Amplifier operating from 50 MHz to 4 GHz with a unique combination of low noise and high IP3 making this amplifier ideal for sensitive high dynamic range receiver applications. This design operates on +3 to +5V supply at only 33 mA at 3V and 56mA at +5V, is internally matched to 50 ohms and is supplied in a super small SC-70 (SOT-343) MSL 1 package.

Features

• Ultra Low Noise Figure, 0.75 dB typ. at 1 GHz
• High IP3, up to 33.5 dBm typ. at 1 GHz
• Class 1B ESD rating (500V)
• Output Power at 1dB comp., up to +21 dBm typ.
• Gain, 18.4 dB typ. at 1GHz
• Supply Voltage, +3V, Id=33mA, +5V, Io=56mA
• Aqueous washable
• May be used as a replacement for SPF5043Z

Applications

• Cellular LTE
• ISM
• WiMax
• GSM
• WLAN
• WCDMA
• GPS