
BCSK-SZG40 GaN Embedded Digital Module 800-900MHz 40W Industrial RF Power Amplifier
The BCSK-SZG40 is a high-performance GaN embedded digital module developed by Bochuang Spacetime, designed for 800-900MHz frequency applications. Powered by DC24-28V, it delivers a stable 40W continuous wave output with a typical operating current of 3.3A. Encased in a compact aluminum alloy shielded housing, the module effectively suppresses electromagnetic interference and offers superior heat dissipation, ensuring stability during extended high-load operation. This RF power amplifier module is widely used in spectrum monitoring, wireless communication relays, industrial test and measurement equipment, and low-altitude defense systems. Featuring built-in comprehensive protection circuits and standardized interfaces, it integrates seamlessly into various embedded RF systems, making it the ideal choice for building high-efficiency signal transmission chains.
In Stock (450units





Product Overview
BCSK-SZG40Designed for high-frequency communications and spectrum management.GaN Embedded Digital Module, operating frequency range covers800-900 MHz, inDC24-28VProvide
Stable output on electric power40W continuous wave powerTypical operating current is 3.3A. This module utilizes high-power-density gallium nitride (GaN) semiconductor technology, offering excellent
Power-added efficiency and thermal stability, suitable forDrone Countermeasure Systemspectrum monitoring equipment, industrial RF test platforms, and wireless communication relay stations. Its compact aluminum alloy
The enclosure not only provides superior electromagnetic shielding but also ensures reliability during prolonged high-load operation through optimized thermal management. As the core power unit, thisGaN Embedded
Digital ModuleBuilt-in multi-layer protection prevents device damage from load mismatch or transient faults, significantly enhancing overall system stability and maintenance efficiency.
Performance Features
High-Power-Density GaN Process: Leverages advanced gallium nitride (GaN) technology, delivering efficiency exceeding 60% at a 40W output. This significantly reduces heat loss and extends device lifespan, making it ideal for high-power applications.
Density deployment scenario.
Smart Protection Mechanism: Built-in protection against overcurrent, overtemperature, and high VSWR with automatic power reduction to prevent device damage from load mismatch or transient faults, ensuring system reliability.
Safe operation.
Wideband stable outputGain flatness within the 800-900 MHz band is better than ±1 dB, ensuring signal purity in multi-carrier systems and reducing intermodulation interference risks.
Industrial-grade environmental adaptabilitySupports operating temperatures from -20°C to +70°C, meeting demanding industrial requirements for outdoor or vehicle-mounted deployments.
Standardized Interface DesignEquipped with N-type connectors, compatible with mainstream RF test equipment for seamless integration into embedded or rack-mounted systems, reducing deployment complexity.
Degrees.
Technical Specifications
Parameter Item | Specifications |
|---|---|
Product Model | BCSK-SZG40 |
Operating Frequency Band | 800–900 MHz |
Output Power | 40W (Continuous Wave CW) |
Supply Voltage | DC 24–28V |
Operating Current | 3.3A (typical) |
RF interface | N female connector(Female) |
Protection Mechanism | Automatic foldback for overcurrent, overtemperature, and VSWR |
Casing Material | Aluminum alloy shielding enclosure |
Operating Temperature Range | -20°C to +70°C |
Origin | Shenzhen (S.Z) |
Frequently Asked Questions (FAQ)
Q1: Does this module support continuous wave (CW) and pulse modes?
Yes, the BCSK-SZG40 supports continuous wave (CW) output for spectrum monitoring and relay applications. For pulse mode, please contact technical support to customize the driver.
Plan.
Q2: Does the module have built-in temperature protection? How does it respond to overheating?
A: Built-in smart thermal protection automatically reduces output power or enters standby mode when chip temperature exceeds safe thresholds, resuming operation once temperatures return to the safe range.
Auto-restore.
Q3: Do you offer OEM/ODM customization services?
Yes. Frequency, power, interface type, and package size can be customized to meet customer requirements. Please contact our sales team for minimum order quantity (MOQ) details.
Q4: What is the VSWR protection threshold for the module?
Default: Trigger auto reverse protection when VSWR > 2.5:1 to prevent damage from reflected power.Power amplifier tubeto ensure long-term system stability.
Q5: Is this module suitable for drone countermeasure systems?
Yes, its 800-900 MHz band covers mainstream drone remote control and video transmission channels. The 40 W output power effectively enables signal jamming, making it ideal for buildingLow-Altitude Defense System
ideal core component.
Industrial-grade GaN power module for drone defense systems
Compact GaN digital module with VSWR protection for spectrum monitoring
OEM-customizable GaN RF power amplifier module, 800-900 MHz band
Need More Information?
Our technical team is ready to provide detailed specifications and customization options.
