Tech IDIntroduction
The DJI Goggles Racing Edition from SZ DJI TECHNOLOGY CO., LTD. represents a leap forward in immersive FPV (First Person View) technology for drone enthusiasts and professional racers alike. Designed for seamless integration with DJI aircraft and a variety of third-party racing drones, these goggles deliver an ultra-low-latency, high-definition aerial viewing experience. At the heart of their wireless prowess is the advanced DJI OcuSync Air Unit, enabling robust video transmission even in demanding environments.
Certified under FCC ID SS3-OAS11709, the DJI Goggles Racing Edition meets rigorous US regulatory standards for RF emissions and electromagnetic compatibility. While the FCC grant date is listed as none, the device’s presence in the FCC database confirms its eligibility for sale and operation within the United States—ensuring reliability, safety, and legal compliance.
In this in-depth analysis, we’ll explore the core features, detailed specifications, and wireless technologies that set the DJI Goggles Racing Edition apart. We’ll also examine internal hardware with a component-level teardown, and unpack the regulatory insights gleaned from the FCC filing. Whether you’re a competitive drone pilot, an FPV hobbyist, or an electronics enthusiast, this article offers a comprehensive look at the design and compliance underpinnings of this high-performance FPV system.
Key Features & Specifications
The DJI Goggles Racing Edition stands out for its blend of advanced video transmission, robust build quality, and versatile connectivity—making it a top choice for FPV racing and aerial videography.
Key Features
- Multi Intelligent Flight Modes Support
Allows pilots to leverage advanced DJI flight capabilities, enhancing control and maneuverability during races or cinematic flights. - Micro SD Card Slot
Enables direct video recording or firmware updates, providing convenient data management and system upgrades. - HDMI and Audio Ports
Connects to a wide range of video and audio sources, supporting immersive viewing and flexible media input. - Multiple Antenna Options
Compatible with pagoda, dipole, and cylindrical antennas for optimized signal reception in varying environments. - Integrated OcuSync Air Unit
Merges camera, video transmission, controls, and display, reducing latency and streamlining setup. - Analog and Digital Video Downlink Support
Offers both legacy analog and modern dual-band digital video transmission, maximizing compatibility and performance. - High-Performance Displays
Provides crisp, immersive visuals tailored for high-speed FPV racing and HD video enjoyment. - Integrated Speaker
Delivers real-time audio feedback for a more complete FPV experience.
Technical Specifications
- Model:
- DJI Goggles: G1P
- DJI OcuSync Air Unit: OAS1
- Operating Temperature:
32° to 104° F (0° to 40° C) - RF Operating Frequency Bands:
- 2.4G 10M: 2405.5-2477.5 MHz (TX/RX)
- 2.4G 20M: 2410.5-2472.5 MHz (TX/RX)
- 5.8G 10M: 5730.5-5844.5 MHz (TX/RX)
- 5.8G 20M: 5735.5-5839.5 MHz (TX/RX)
- Communication Frequency:
2.4GHz / 5.8GHz dual-band - Max Transmit Power:
- 2.4G 10M: 18.72 dBm
- 2.4G 20M: 18.88 dBm
- 5.8G 10M: 12.71 dBm
- 5.8G 20M: 12.80 dBm
- Weight:
- Goggles Body: 495 g
- Headband: 500 g
- Transmitter Power (EIRP):
- DJI OcuSync Air Unit 2.4 GHz: 26 dBm (FCC), 19 dBm (SRRC)
- 5.8 GHz: 26 dBm (FCC), 23 dBm (SRRC)
- Charger Input:
100-240 VAC, 50/60 Hz, 0.5 A - Wireless Connectivity:
- Dual-band (2.4GHz/5.8GHz) digital video downlink
- Analog video downlink
- Bluetooth present (details not specified)
- Camera & Video:
- 720p60, 960p50 video recording
- Live View Modes: 1080p30, 480p50
- Battery:
- Capacity: 9440 mAh
- Maximum run-time: ~6 hours
- Charge time: ~4 hours
These features and specs combine to deliver a premium FPV experience, with high-resolution video, robust wireless performance, and the flexibility to adapt to diverse racing or filming scenarios. The inclusion of both analog and digital downlink options ensures compatibility with a wide range of drones, while the integrated OcuSync Air Unit maximizes reliability and video latency performance.
Operating Frequencies
The DJI Goggles Racing Edition (FCC ID SS3-OAS11709) operates across multiple RF bands, as documented in its FCC filing. These frequencies and output power levels are essential for understanding its wireless reach, performance, and regulatory compliance.
| Frequency Range (GHz) | Output Power (mW) | FCC Rule Part |
|---|---|---|
| 2.4725 | 618 | 15CCC1.25.7305 |
| 5.8445 | 160 | 15E38 |
| 12.4055-2.4775 | 600 | 15CCC1.12.4105 |
| 15.7355-5.8395 | 176 | 15E38 |
- 2.4 GHz and 5.8 GHz Bands:
The primary operational bands (2.4 GHz and 5.8 GHz) are standard in FPV and Wi-Fi applications, chosen for their balance of range, bandwidth, and resistance to interference. The power levels (up to 618 mW) allow for robust, long-distance video and data transmission within regulatory limits. - Regulatory Compliance:
Each frequency and power combination aligns with FCC rules, ensuring safe and legal operation in the United States.
Technology Deep Dive
At its core, the DJI Goggles Racing Edition leverages dual-band wireless technology—operating in both 2.4GHz and 5.8GHz spectra—to deliver a seamless, low-latency FPV experience. This dual-band approach maximizes both range and throughput, providing reliable video downlink even in congested environments. The system supports both digital (OcuSync) and analog video transmission, ensuring backward compatibility with legacy FPV gear while offering the superior clarity and stability of modern digital links.
Bluetooth connectivity is present, likely facilitating device pairing or low-bandwidth control, though detailed implementation specifics are not provided in the documentation. The lack of cellular or other wide-area wireless technologies focuses the device squarely on short to medium-range, high-bandwidth applications—ideal for drone racing and aerial video.
Operating across regulated RF bands, the device’s output power is carefully managed to balance range, battery life, and compliance with FCC rules. The high transmit power in the 2.4GHz and 5.8GHz bands supports stable connections up to 2km (as per marketing claims), while robust EMI/RFI shielding and advanced antenna options minimize interference and signal degradation. The system’s architecture, as revealed in teardown photos, underscores DJI’s focus on signal integrity, thermal management, and modularity—all critical for high-performance, real-time video transmission in competitive FPV environments.
In-Depth Internal Component Analysis / Teardown
Advanced Shielding and Modular PCB Design
A close examination of the internal assemblies reveals DJI’s meticulous approach to RF and digital integration. Two densely populated PCBs, each protected by substantial EMI shielding, dominate the internal layout. The microSD card slot is immediately visible, underscoring the device’s onboard recording and firmware update capabilities. The modular PCB design, with clear separation between RF and digital domains, is reinforced by extensive via structures and the use of high-quality soldermask. Thermal pads on the plastic covers indicate that heat dissipation from major ICs—most likely SoCs or RF power amplifiers—was a key design consideration. The absence of visible antennas suggests that they are either external or integrated via micro-coaxial connectors, aligning with the device’s support for multiple antenna types. Overall, the build demonstrates a high standard of engineering, prioritizing signal integrity, EMI containment, and thermal reliability.
High-Density Circuitry and Robust EMI Control
The internal structure features two major PCBs, both enveloped in metal shields—an unmistakable sign of high-frequency, RF-centric design. The right PCB sports a USB micro-B connector for data or firmware interfacing, while multiple FPC/FFC connectors enable modular assembly and serviceability. Ground stitching vias and controlled impedance traces are evident, attesting to a robust strategy for minimizing electromagnetic interference. The overall component density and the presence of precision oscillators suggest advanced processing and RF transmission capabilities, with each subsystem clearly delineated for optimal performance and ease of assembly. These design choices ensure the low-latency, high-integrity video streams that are a hallmark of the DJI OcuSync system.
Compact, Shielded RF/Video Processing Module
A single, dark-hued PCB is the focus here, its surface dominated by a microSD card slot and a fine-pitch FPC connector—indicative of its role in storage and inter-module communication. The extensive EMI shielding, gold-plated edge contacts, and compact, multi-layer design point to a high-performance RF or video processing module. Such engineering ensures minimal RF leakage and optimal signal routing, critical for the demands of real-time FPV video. The absence of large power components on this side hints at a distributed power management scheme, with major regulators likely located beneath the shields or on the reverse side. The design is modular and service-friendly, matching DJI’s reputation for advanced, reliable hardware.
Densely Populated PCB with RF/Digital Segregation
A detailed view of the PCB reveals numerous ICs in QFN and BGA packages, with visible silkscreen and metalized traces delineating shielded zones. The black ENIG-finished board, populated with precision passives, inductors, and a crystal oscillator, exemplifies high-frequency, high-reliability design. The presence of a gold pad at the edge—possibly for antenna or ground connection—reflects the board’s RF focus. Multiple test points and modular connectors facilitate manufacturing and diagnostics, while the robust grounding and shielding strategies ensure minimal cross-domain interference. This layout is optimized for the high-speed, low-latency requirements of FPV video transmission.
RF-Front End with External Antenna Connectors
Dominated by a substantial metallic EMI shield, this PCB section is clearly dedicated to RF front-end processing. The two gold-plated edge connectors are likely RF outputs, designed for robust external antenna attachment. Minimal visible passives near the connectors suggest local power filtering for the RF section. The black soldermask and high-density via layout reinforce the premium quality and signal integrity focus. Test points and silkscreen markings provide for efficient manufacturing and troubleshooting. This assembly is engineered for maximum RF performance, modularity, and minimal electromagnetic interference—traits essential for the demanding environment of FPV drone racing.
Regulatory Insights & FCC Filing
The assignment of FCC ID SS3-OAS11709 to the DJI Goggles Racing Edition certifies its compliance with stringent US regulations on electromagnetic interference and RF emissions. This approval, registered via FCC.gov (with no grant date specified), is a prerequisite for legal sale and operation within the United States, ensuring the device will not interfere with other wireless communications or exceed exposure limits.
FCC filings for this device include a comprehensive suite of documentation: test reports covering RF exposure and electromagnetic compatibility, internal and external photographs, user manuals, block diagrams, and circuit schematics. These materials provide transparency into the device’s design and operational safety.
Key insights from the Users Manual highlight the system’s ability to deliver ultra-low latency video downlink (as low as 50ms), advanced OcuSync video transmission, and support for both analog and digital video feeds. The test reports confirm that transmitter power levels remain within regulatory limits, and the presence of extensive EMI shielding, as seen in teardown images, further demonstrates DJI’s commitment to both user safety and reliable, interference-free operation.
Potential Use Cases & Target Audience
The DJI Goggles Racing Edition (FCC ID SS3-OAS11709) is purpose-built for users seeking a cutting-edge aerial FPV experience. Here are several practical scenarios and user profiles:
-
Professional and Competitive Drone Racers:
Leveraging the goggles’ ultra-low latency (down to 50ms) and robust OcuSync digital transmission, racers can pilot drones with precision and confidence, even in high-interference, multi-pilot environments. The support for both analog and digital downlink ensures compatibility with a wide range of custom and off-the-shelf racing drones. -
Aerial Videographers and Cinematographers:
With high-definition display support (up to 1080p30 live view) and HDMI input, filmmakers can monitor real-time footage with clarity, making shot composition and camera control more intuitive and immersive during aerial shoots. -
FPV Enthusiasts and Drone Hobbyists:
The goggles’ versatility—supporting DJI aircraft, third-party drones, and a variety of antenna options—makes them ideal for hobbyists who demand reliable, high-quality video and the flexibility to adapt to different flight platforms.
In each case, the device’s long battery life (~6 hours), modular design, and regulatory compliance ensure a safe, dependable user experience.
Conclusion
The DJI Goggles Racing Edition by SZ DJI TECHNOLOGY CO., LTD. (FCC ID SS3-OAS11709) exemplifies the convergence of advanced wireless engineering, robust regulatory compliance, and user-centric design. Its dual-band OcuSync technology, high-resolution displays, and modular internal architecture deliver unmatched FPV performance for both racers and aerial imaging professionals. With FCC certification confirming adherence to US standards, users can operate with confidence—knowing their device is safe, legal, and engineered for peak reliability. As FPV technology continues to evolve, the DJI Goggles Racing Edition sets a benchmark for immersive, high-performance, and compliant wireless video solutions.
