ATA-8222 RF Power Amplifier

Product catalog summary

Introduction
The ATA-8222 is an RF power amplifier designed for high-performance signal amplification. It operates in Class AB mode with a frequency range of 100kHz to 22MHz. The amplifier offers a saturated output power of 40W and a 1dB gain compression point output power of 20W. It features digitally adjustable gain from 20dB to 40dB in 0.5dB steps, allowing precise tuning and easy operation.

Specifications

Operating Mode: Class AB
Operating Frequency: 100kHz~22MHz
P1dB Output Power: 20W
Saturated Output Power: 40W
Power Gain: 40dB (adjustable from 20dB to 40dB in 0.5dB steps)
Input Impedance: 50Ω
Output Impedance: 50Ω
Cooling Method: Temperature Controlled Air Cooling
Power Supply Voltage: AC 110~240V, 50/60Hz
Operating Temperature: 0°C ~ 45°C
Storage Temperature: -20°C ~ 50°C
Working Humidity: ≤ 80% RH, non-condensing
Dimensions: 330*149*397mm (W*H*D)
Warranty: 1 year

Features
The amplifier includes an LCD panel for dynamic display of device status and parameters, ensuring a user-friendly interface. It is compatible with mainstream signal generators and can drive both passive and reactive loads. The input and output interfaces use BNC connectors.

Applications
The ATA-8222 is suitable for various applications including piezoelectric ceramic drive, ultrasonic transducer drive, medical ultrasound, wireless power transmission, ultrasonic non-destructive testing, and focused ultrasound.

Accessories
The product comes with a power cable, BNC-to-BNC cables, a USB cable, a fuse, a user manual, a usage guide, a product qualification certificate, a calibration certificate, and a packing list.

Catalog excerpts

Xi'an Aigtek Electronic Technology Co., Ltd. ATA-8222 RF Power Amplifier  Operating Mode: Class AB  Operating Frequency: 100kHz~22MHz  P1dB Output Power: 20W  Saturated Output Power: 40W  Power Gain: 40dB(20dB~40dB/0.5dB step) INTRODUCTION ATA-8222 is an RF power amplifier. It has a saturated output power of 40W and a 1dB gain compression point output power of 20W. The digitally adjustable gain enables precise tuning, with one-click saving of settings for convenient and user-friendly operation. It is compatible with mainstream signal generators, delivering excellent RF signal amplification. The wide-range power supply accommodates different regional power standards worldwide. LCD PANEL DISPLAY The ATA-8222 features an LCD panel that dynamically displays device status and parameters. The user interface is intuitive, clear, and easy to understand, ensuring a user-friendly experience. INPUT The input uses a BNC connector with an input impedance of 50Ω. POWER GAIN The amplifier provides a power gain of 40dB (adjustable from 20dB to 40dB in 0.5dB steps). Combined with the gain display on the LCD panel, parameters can be quickly and precisely adjusted as needed. OUTPUT The output uses a BNC connector with an output impedance of 50Ω. No-load operation prohibited! TYPICAL APPLICATIONS Piezoelectric Ceramic Drive Ultrasonic Transducer Drive Medical Ultrasound Wireless Power Transmission Ultrasonic Non-destructive Testing Focused Ultrasound www.aigtek.cn Contact Us: +86-29

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