آر اف (فرکانس رادیویی) و بی‌سیم تقویت‌کننده‌ آر اف

Product Attributes

Introduction

The PE15A5073 is a Class AB high power amplifier that operates in L and S bands from 1700 MHz to 2400 MHz and generates up to 35 Watts RF output power. The module utilizes the latest Gallium Nitride (GaN) semiconductor technology with 40% power efficiency. The package design features a small form factor of <10 in³ that’s ideal for size, weight, and power (SWaP) constrained applications used in broadband RF telemetry, tactical communication, electronic warfare, and unmanned aircraft systems, as well as software defined radios. Impressive typical performance includes 54 dB of linear gain, 2.0:1 VSWR, +44 dBm third order intercept point, and low harmonic suppression of -25 dBc. Additionally with a nominal 0 dBm (1 mW) RF input power, the amplifier can provide 44 dB of gain and near-constant envelope waveforms. Operating voltage is +28 Vdc with 3.6A of DC current. Additional features include overvoltage protection, reverse voltage protection, and logic on/off control. The rugged Mil-Grade assembly supports female SMA RF input/output connectors and a micro-D 9 pin socket command control connector with an accessory cable assembly included. The operating baseplate temperature range is -40°C to +85°C and the unit is guaranteed to withstand up to 95% relative humidity, altitude levels up to 30,000 ft, and random vibration and shock profiles. Pasternak also offers an accessory Harmonic filter option, model PEHFL0000 that can be used at the output of the PE15A5073 power amplifier. This lowpass RF filter has low insertion loss with power handling up to 50W and specifically designed to reduce harmonics at the output of transmitters operating at up through L and S Bands and offers rejection levels of greater than 25 dB from 3.25 GHz to 5 GHz. The filter is offered in a miniature SMA connectorized package.

Features

• 35W GaN High Power Amplifier
• L & S Band Class AB Design
• Extended Frequency Range: 1700 MHz to 2400 MHz
• 54 dB linear Gain
• VSWR: 2:0:1
• +44 dBm IP3
• PAE: 40%
• Small Form Factor Rugged Mil-Grade Package
• 50 Ohm Design
• Female SMA RF Connectors
• +28Vdc @ 3.6A DC Current
• -40°C to +85°C Operating Baseplate Temperature
• Output Harmonic Filter Accessory Option

Applications

• Broadband RF Telemetry
• Unmanned Aircraft Systems
• Data Links
• RF Communications Systems (UAS), Group 2 & 3
• Transmitters
• Electronic Warfare - Airborne
• Unmanned Ground Vehicles
• Test & Measurement Electronic Attack (UGV), Software Defined Radios
• Telecom Infrastructure