0.9GHz 40W RF Transmit Power Amplifier ACASOM for Wireless Systems | Chipomi

The ACASOM 0.9GHz RF power amplifier is designed for transmit-only operation in the 800–1000MHz frequency range. It is built for applications where strong and stable signal transmission is required without receive channel processing. This architecture allows the module to focus entirely on output performance.

The amplifier delivers up to 47dBm output power and supports adjustable gain from 25dB to 37dB. This makes it suitable for a variety of RF system configurations where tuning and flexibility are important. It operates at 28V with a current of 3.3A, ensuring stable performance under load.

The aluminum enclosure helps with heat dissipation during continuous operation. With compact dimensions of 96x53x17mm and a weight of 0.15kg, the module is easy to integrate into different wireless system designs.

It features SMA-Female connectors for both input and output, enabling straightforward connection to antennas and RF components. This amplifier is suitable for projects requiring high transmit power in the 0.9GHz band.

Technical Specifications:

Why Choose This Module:

• Up to 40W output power supports strong transmit performance
  
• Adjustable gain allows flexible system configuration
• Transmit-only design focuses on output stability
  
• Aluminum housing improves heat dissipation
  
• Standard SMA connectors simplify integration
  
• Compact size supports various installations
  
• Designed for stable operation under continuous load

Applications:

• Wireless transmission systems
• 900MHz RF communication projects
• Transmit-focused RF system design
  
• Integration into signal transmission modules
  
• Use with external antennas
  
• Engineering RF setups
  
• Laboratory RF testing environments

Package Includes:

1 x Power Amplifier

Important Notes:

• Requires 28V 5A power supply
  
• Additional cooling such as heatsink or fan is recommended
  
• Connect antenna first, then power, then device
  
• Output may reach 47dBm with 10–11dBm input power

FAQ:

1. Does this amplifier support receive functionality?
   No, it is transmit-only
2. What power supply is required?
   28V power supply with up to 5A current
3. Is the gain adjustable?
   Yes, from 25dB to 37dB
4. What connectors are used?
   SMA-Female connectors for input and output
5. Is cooling required?
   Yes, additional cooling is recommended
6. What frequency range does it support?
   800–1000MHz
7. Is it suitable for compact integration?
   Yes, due to its compact size

The ACASOM 0.9GHz 40W RF power amplifier is designed for transmit-only applications in the 800–1000MHz range, where strong output performance and system stability are required. It is suitable for wireless communication systems, RF engineering projects, and transmission-focused setups. With up to 47dBm output power and adjustable gain up to 37dB, the module offers flexibility for different configurations.

Its transmit-only design allows the amplifier to focus entirely on delivering stable output performance. This makes it suitable for applications where receive functionality is not needed and where consistent transmission is the priority. The supported frequency range covers common use cases around the 900MHz band.

Operating at 28V with a current of 3.3A, the amplifier maintains stable performance under load. The aluminum housing improves heat dissipation, though additional cooling is recommended for continuous operation.

With compact dimensions of 96x53x17mm and standard SMA connectors, the module integrates easily into various RF systems. Chipomi offers ACASOM solutions for projects that require reliable high-power RF amplification in the 0.9GHz range.