The ACASOM 2.4GHz 4W signal amplifier module is a compact PCBA RF amplifier designed to improve wireless communication performance across the 2.400–2.4835GHz ISM band. It enhances signal strength and coverage for WiFi routers, Bluetooth devices, ZigBee networks, and IoT communication systems.
The module delivers up to 4W (36dBm) output power and uses a balanced amplification architecture with 18dB transmit gain and 18dB receive gain, allowing stronger outgoing signals and improved reception sensitivity. This configuration helps maintain stable communication in environments where wireless devices operate at extended distances or through obstacles.
Its compact PCBA form factor enables easy integration into OEM products and custom wireless designs. With low noise and efficient RF performance, the amplifier is suitable for networking equipment, IoT gateways, smart home systems, and wireless sensor networks.
Technical Specifications:
| Parameter | Specification | Details |
| Frequency Range | 2.400–2.4835 GHz | Standard global 2.4GHz ISM band |
| Max Output Power | 36dBm (4W) | Extends wireless communication range |
| Transmission Gain | 18dB ±1 | Boosts outgoing signals |
| Receiving Gain | 18dB ±1 | Improves sensitivity |
| Input Power Range | 7–21dBm | Recommended input level |
| Noise Figure | ≤2.5dB | Low noise amplification |
| Operating Voltage | 6–16V DC | Flexible power input |
| Supply Current | 450mA @ 28dBm, 12V | Typical operating current |
| Operating Temperature | -20℃ to +60℃ | Suitable for multiple environments |
Why Choose This Module:
- 4W output power significantly improves wireless coverage.
- Balanced transmit and receive amplification improves signal stability.
- 2.4GHz ISM band ensures compatibility with many wireless technologies.
- Compact PCBA module allows easy OEM integration.
- Low noise figure preserves signal quality.
- 6–16V input range provides flexible system design.
Applications:
- WiFi range extenders and mesh networking devices.
- Bluetooth audio and data communication systems.
- ZigBee smart home and industrial automation hubs.
- Wireless sensor networks and IoT gateways.
- OEM wireless communication hardware.
- Custom wireless network infrastructure devices.
FAQ:
- What frequency band does this module support?
It operates in the 2.400–2.4835GHz ISM band. - What output power does the amplifier provide?
The module delivers up to 36dBm output power, equivalent to 4W. - Which wireless technologies can use this amplifier?
The module can amplify WiFi, Bluetooth, and ZigBee signals. - Is the module suitable for OEM integration?
Yes, the PCBA design allows easy integration into custom wireless devices. - What power supply does the module require?
It operates from a 6–16V DC power source.
The ACASOM 2.4GHz 4W wireless signal amplifier module is designed to improve communication performance across wireless systems operating in the 2.400–2.4835GHz band. It increases signal strength, expands coverage range, and helps maintain stable connectivity for WiFi, Bluetooth, and ZigBee devices.
With 36dBm (4W) output power and balanced 18dB transmit and receive gain, the amplifier enhances both signal transmission and reception sensitivity. This makes it suitable for wireless routers, IoT gateways, smart home networks, and other devices requiring reliable communication.
The compact PCBA module design allows seamless integration into OEM wireless equipment and custom hardware projects. Combined with low noise performance and flexible power input, the ACASOM 2.4GHz RF amplifier module provides an effective solution for extending wireless network coverage and improving signal reliability.
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