The ACASOM 200–300MHz RF power amplifier module is a compact and efficient solution designed for signal amplification in the 0.2GHz band. It is engineered for applications where stable transmission gain and predictable RF performance are required, particularly in professional and industrial environments.
This module delivers output power up to 47dBm with adjustable gain up to 37dB, making it suitable for a wide range of RF transmission systems. Operating at 28V with optimized current consumption, it supports efficient integration into communication setups and RF testing platforms.
The amplifier is designed as a transmit-only (TX) module and does not support signal reception. This simplifies system design for applications focused purely on signal transmission, such as RF test benches, communication transmit chains, and industrial signal boosting systems.
Its aluminum housing and compact dimensions of 96x53x17mm make it easy to integrate into space-constrained systems. Proper thermal management is recommended to ensure stable operation during extended use.
Technical Specifications:
| Parameter | Specification |
| Frequency Range | 200–300MHz |
| Operating Voltage | 28V |
| Gain (S21) | 37dB (adjustable 25–37dB) |
| Input Return Loss (S11) | -15dB |
| Flatness | ±0.5dB |
| Output Power | 47dBm |
| Current | 3.3A @28V |
| Efficiency | 45% @46dBm |
| LED Indicator | Red |
| Operating Temperature | -30℃ to +85℃ |
| Storage Temperature | -40℃ to +150℃ |
| Humidity | <95% |
| RF Connector | Input SMA-F, Output SMA-F |
| Power Input | 15cm red/black wire |
| Housing Material | Aluminum |
| Size | 96x53x17mm |
| Weight | 0.15kg |
Why Choose This Module:
- The 200–300MHz range supports specialized RF transmission applications.
- Output power up to 47dBm enables strong and stable signal amplification.
- Adjustable gain allows flexible tuning for different system requirements.
- Compact size simplifies integration into limited-space designs.
- Standard SMA connectors ensure compatibility with common RF systems.
- Optimized power consumption supports efficient operation.
- TX-only design simplifies system architecture for transmission-focused setups.
Applications:
- RF transmission systems integration.
- Laboratory RF testing environments.
- Communication signal transmission chains.
- Industrial RF amplification systems.
- Engineering prototyping and development.
- Signal boosting applications in the 200–300MHz range.
- Compact RF system design projects.
Package Includes:
Power Amplifier x1
Important Notes:
- Requires 28V / 5A power supply.
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Heat dissipation is recommended using a heatsink or cooling fan.
- Attach antenna first, then connect power, and then activate the device.
- Maximum output of 47dBm is achieved with 10–11dBm input power.
FAQ:
- Does this module support signal reception?
No, it is a transmit-only (TX) amplifier. - What frequency range does it operate in?
The module operates within 200–300MHz. - Can the gain be adjusted?
Yes, the gain is adjustable from 25dB to 37dB. - What power supply is required?
A 28V power supply with up to 5A current is recommended. - Is additional cooling necessary?
Yes, external heat dissipation is recommended for stable operation. - What connectors are used?
SMA-F connectors are used for both input and output. - Is it suitable for compact systems?
Yes, its small size makes it ideal for integration into compact RF setups.
The ACASOM 200–300MHz RF power amplifier with up to 47dBm output is designed for professional signal amplification in the 0.2GHz frequency band. It is an efficient and compact solution for engineers and integrators who require stable and predictable RF performance in transmission-focused applications. Chipomi offers this module as part of its specialized RF equipment lineup for technical and industrial use.
With adjustable gain up to 37dB and operation at 28V, the amplifier provides flexibility for a variety of RF system configurations. Its output capability up to 47dBm ensures strong signal transmission, making it suitable for communication systems, laboratory testing, and industrial RF applications.
The compact aluminum enclosure (96x53x17mm) supports easy integration into space-limited designs. SMA connectors ensure compatibility with standard RF equipment, while external cooling recommendations help maintain stable operation under load.
For projects requiring a reliable 200–300MHz RF power amplifier with adjustable gain, compact size, and consistent performance, the ACASOM module is a practical and efficient solution. Order from Chipomi to integrate a dependable RF amplifier into your system.
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