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High Conversion Efficiency: Delivers 5.0W output at 7.2V from a 0.1W input, ideal for FM transmission research and signal boosting.
Effective Thermal Management: Features an integrated black-anodized heatsink to ensure long-term stable operation and heat dissipation.
Wide Voltage Compatibility: Operates efficiently between 5V-7.2V DC, providing flexible power levels from 2.5W to 5.0W.
Standard RF Interface: Equipped with a standard SMA-K (Female) connector for seamless integration with most RF equipment and antennas.
Ultra-Compact Design: Measuring only 50x50x15mm and weighing 55g, this module is perfect for portable setups and space-constrained projects.
For researchers and enthusiasts working with FM transmission (88-108MHz), maintaining a stable signal without overheating is a common challenge. This Elecbee RF Broadband Power Amplifier solves this by providing high-efficiency amplification in a compact form factor. It is specifically engineered for learning and research applications where consistent power output and reliability are essential.
The module is designed for precision and durability. Key technical specifications include:
Detailed technical product information: To ensure the longevity of the amplification tube, this unit includes a pre-installed heatsink. For safe operation, do not use the device under no-load or mismatched impedance conditions, as this can cause rapid heat accumulation. It is highly recommended to stay within the 5.0V-7.2V DC range to maintain optimal RF stability and device reliability. Always ensure a common grounding point and connect the RF interface before powering on to prevent electrostatic damage.
Package included:
1 x FM 100MHz RF Power Amplifier






Shipping | Delivery Period | Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. Express: 3-7 days. Standard Post: 7-20 days. | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | We offer express and standard delivery services. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||