Engineered for extreme long-range FPV and professional drone operations, the ACASOM 1.5GHz 50W GaN High-Power Amplifier is the ultimate solution for pilots and operators who demand maximum signal reach and reliability. Leveraging advanced Gallium Nitride (GaN) technology, this amplifier delivers an exceptional 50W (47dBm) of stable output power with superior efficiency and thermal management, enabling crystal-clear video and telemetry links over distances of 10 to 20 kilometers or more, even in challenging environments.

Featuring a robust N-Type connector for minimal signal loss, this amplifier is built for mission-critical reliability. Its rugged, heat-dissipating aluminum housing ensures consistent performance, making it the core component for BVLOS (Beyond Visual Line of Sight) drone flights, long-range aerial cinematography, and industrial inspection missions where a dropped signal is not an option.

Technical Specifications

#	Item	Specification
1	Frequency Range	1550 - 1620MHz
2	Operating Voltage	28V DC
3	Gain (S21)	37dB (Customizable 25-37dB)
4	Input Return Loss (S11)	-15dB
5	Gain Flatness	±0.5dB
6	Saturated Output Power (Psat)	47dBm (~50W)
7	Current Consumption	3.6A @ 28V, 47dBm
8	Power Added Efficiency	45% @ 47dBm
9	RF Connector	N-Type Female
10	Operating Temperature	-30℃ to +85℃
11	Shell Material & Size	Aluminum, 128.55317mm
12	Net Weight	0.26kg

Usage Notes & Package Includes

Important Notes:

A stable 28V / 5A (or higher) DC power supply is required for full performance.
Adequate heat dissipation (e.g., a substantial heatsink with active cooling) is strongly recommended for sustained high-power operation.
Critical Safety & Connection Sequence: Always connect the antenna first, then apply power, finally enable your signal source (e.g., video transmitter or control radio).
Output can reach the rated 47dBm with an input drive of +10 to +11dBm.

Package Includes: 1 x 1.5GHz GaN High-Power Amplifier Unit.

Ideal For: Extreme Long-Range FPV Exploration, BVLOS Drone Operations, Professional Aerial Cinematography, Industrial & Agricultural UAVs, Search and Rescue (SAR) Drone Systems.

N-Type 1.5GHz 50W GaN High-Power FPV Amplifier – Extend Your Drone’s Reach