150 W Broadband GaN RF Amplifier Platform with Smart Control and Telemetry Features.
A modular amplifier line covering 140 MHz to 8 GHz, built for integration into demanding RF, communication, and signal-processing systems.
Scramble UA develops a unified high-power broadband RF amplifier platform covering key frequency ranges from 140 MHz to 8 GHz.
The platform is built around a common mechanical, electrical and digital control architecture, allowing different amplifier modules to be integrated, replaced and maintained within the same system-level approach.
It delivers up to 150 W CW output power, with higher peak power capability in selected frequency ranges. The platform is designed
for demanding RF applications where broadband coverage, stable output power, remote control and reliable field operation are critical.
A key part of the platform is the integrated control and monitoring board. It provides real-time telemetry, automatic output power regulation and advanced device control and configuration. The system is designed to tolerate and respond to antenna mismatch, high reflected power, overheating and other abnormal conditions by reducing RF power or shutting it down completely. This helps to improve reliability and survivability in challenging field environments.
It delivers up to 150 W CW output power, with higher peak power capability in selected frequency ranges. The platform is designed
for demanding RF applications where broadband coverage, stable output power, remote control and reliable field operation are critical.
A key part of the platform is the integrated control and monitoring board. It provides real-time telemetry, automatic output power regulation and advanced device control and configuration. The system is designed to tolerate and respond to antenna mismatch, high reflected power, overheating and other abnormal conditions by reducing RF power or shutting it down completely. This helps to improve reliability and survivability in challenging field environments.
This platform is intended for communications systems, SDR-based platforms, EW / ECM applications, UAV-related RF
systems, signal relay equipment and specialized broadband RF subsystems requiring high output power, remote monitoring
and reliable operation in complex field environments.
Key platform features include:
- Digital control and telemetry via RS-485
- Automatic output power regulation and gain control (AGC)
- Forward and reflected power monitoring
- High VSWR / antenna mismatch detection
- Thermal monitoring, overheating protection, and power derating
- Protection logic designed to reduce RF stress under fault conditions
Model | Frequency Range | Status | Price |
SCRA-4 | 450–1250 MHz | Production Started | from $2 680* |
SCRA-5.5 | 1000–2500 MHz | R&D (prototypes Q4 2026) | from ~$3 000 |
SCRA-5.6 | 1000–3000 MHz | R&D (prototypes Q4 2026) | from ~$3 500 |
SCRA-6 | 200–500 MHz | Production Started | from $2 550* |
SCRA-7 | 2000–6000 MHz | R&D (prototypes Q4 2026) | from ~$4 600 |
SCRA-8 | >6 to ~8 GHz | R&D planned (prototypes June 2026) | - |
* - The listed prices do not include VAT and are valid for orders starting from 100 units.
Technical Documentation
Access datasheets, technical materials, and product information for our broadband amplifier line with output power up to 150 W.