11th Floor, Chuangbo Industrial Park, 177 Tianchen Road, High-tech Zone, Jinan City, Shandong Province, China
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As a premier manufacturer and dedicated supplier of commercial-grade transmission equipment, we proudly present the HDMISDI High Definition Video Optical Transceiver. Engineered for volume procurement and large-scale infrastructure integration, this device ensures flawless audio-visual routing across vast physical distances, solving the most demanding connectivity challenges.
Delivers uncompressed, zero-delay 4K visual transmission.
Utilizes a simplified single-core fiber optic architecture.
Offers highly versatile HDMI and SDI interface configurations.
| Category | Specification Details |
|---|---|
| Transmission Technology | Uncompressed, zero-delay fiber optic transmission |
| Fiber Interface | SC / FC / LC (single fiber / dual fiber optional) |
| Fiber Wavelength | Single-mode: 1270nm/1310nm/1550nm/1490nm; Multi-mode: 850nm/1310nm |
| Optical Line Rate | 3Gb/s, 10Gb/s |
| Transmission Distance | Standard 0-60 kilometers (Optical modules support 20km~80km, special customization up to 100km+) |
| HDMI Standard | HDMI 1.3 (2K), HDMI 2.0 (4K) |
| HDMI Resolution | Up to 3840×2160@30Hz (4K HD) / 1080P@60Hz (2K HD) |
| HDMI TMDS Signal | 0.5~1.5Vp-p |
| HDMI DDC Signal | 5Vp-p (TTL) |
| HDMI Supported Cable Length | ≤10 meters (AWG26 cable standard) |
| SDI Standard | SMPTE292M |
| SDI Resolution | 1080P@60Hz |
| SDI Impedance | 75Ω |
| SDI Signal Level | 0.8V±10% |
| SDI Connector | BNC |
| Audio Interface | 3.5mm socket (supports independent stereo audio transmission) |
| Supported Audio Formats | DTS-HD / Dolby-trueHD / LPCM7.1 / DTS / Dolby-AC3 / DSD |
| Control/Data Interface | USB 1.1 (supports keyboard and mouse return), RS232 |
| Power Supply Voltage | DC 5V / 220V AC |
| Working Temperature | -10°C ~ +45°C (Core components support -10°C ~ +60°C) |
| Working Humidity | 0~95% (no condensation) |
Delivering superior operational efficiency requires hardware that goes far beyond basic functionality. This optical transceiver is specifically crafted to enhance your overall system architecture, reducing installation friction while maximizing output fidelity for end-users.
Flawless 4K Fidelity: Processes up to 3840×2160@30Hz resolution, keeping every pixel razor-sharp and true to the original source, which is absolutely crucial for high-stakes visual monitoring.
Unified Control Architecture: Features integrated USB 1.1 keyboard and mouse return alongside RS232 data interfaces, allowing operators to seamlessly manage remote servers or playback devices as if they were in the exact same room.
Acoustic Excellence: Supports a vast array of high-end audio formats including DTS-HD, Dolby-trueHD, and DSD, separated via a dedicated 3.5mm jack for immaculate, immersive soundscapes.
Thermal Resilience: Built with premium internal components that maintain stable signal conversion even when ambient temperatures fluctuate drastically, ensuring continuous, uninterrupted uptime.
High-stakes visual environments demand absolute perfection, where even a millisecond of lag or a single artifact can compromise an entire operation. This transceiver utilizes precision-engineered uncompressed fiber optic technology to deliver a flawless viewing experience.
Zero-Delay Architecture: Light-speed data conversion eliminates buffering entirely, ensuring live feeds in broadcasting or security monitoring are displayed in absolute real-time.
Uncompressed 4K Brilliance: By bypassing lossy compression algorithms, the device retains 100% of the original video data. This ensures that operators in control rooms see exactly what the camera captures, down to the finest granular detail, without the visual fatigue associated with pixelated feeds.
Perfect Synchronization: Audio and video streams are locked in perfect harmony, preventing the jarring lip-sync issues and disjointed playback common in lower-tier transmission gear.
Complex infrastructure projects rarely rely on a single type of connection. We designed this optical transceiver to act as a universal translator for your audio-visual ecosystem, seamlessly bridging disparate hardware standards without requiring external converters.
Dual Standard Support: Choose between HDMI (up to 4K) or SMPTE292M SDI interfaces based on your specific front-end equipment, ensuring broad compatibility across different hardware generations.
KVM Integration: The built-in USB interface allows for remote keyboard and mouse control, transforming a simple video link into a comprehensive remote workstation.
Independent Audio Routing: A dedicated 3.5mm stereo socket provides the flexibility to route audio independently from the video feed, accommodating complex mixing board setups.
Serial Data Control: Integrated RS232 ports enable the direct transmission of control commands to remote displays, projectors, or PTZ cameras, centralizing your command structure.
Overcoming geographical barriers in large-scale installations traditionally requires expensive repeaters and thick, unwieldy cable bundles. This device redefines spatial limitations by leveraging the immense bandwidth and efficiency of fiber optics.
Exceptional Reach: Standard configurations push signals up to 60 kilometers without any degradation, while specialized optical modules can extend this reach beyond 100 kilometers for inter-city network links.
Single-Core Simplicity: Transmit up to two channels of high-definition video over a single strand of optical fiber, drastically reducing the physical footprint and weight of your cabling infrastructure.
Cost Reduction: By minimizing the volume of raw materials needed for installation and eliminating the need for intermediate amplification hardware, project budgets and labor costs are significantly optimized.
Equipment failure is simply not an option when managing critical public displays or secure data feeds. The physical construction and internal circuitry of this transceiver are hardened against the unpredictable, harsh elements of real-world deployment.
Wide Temperature Tolerance: Engineered to operate flawlessly in environments ranging from -10°C to +45°C, with core components rated for up to +60°C, making it ideal for non-climate-controlled enclosures.
Condensation Resistance: Functions reliably in high-humidity conditions (up to 95% non-condensing), preventing internal short circuits in damp, subterranean, or coastal installations.
Robust Signal Shielding: The heavy-duty metallic casing not only dissipates heat efficiently but also acts as a fortress against electromagnetic interference (EMI), ensuring signal purity in noisy industrial plants.
Time is the most valuable resource during site installations. We have stripped away unnecessary software complexities to deliver a hardware solution that respects the tight schedules and practical needs of field engineers.
True Plug-and-Play: Absolutely no drivers, IP configurations, or software installations are required. Simply connect the cables, apply power, and the system instantly establishes a secure link.
Customizable Optical Ports: Available with SC, FC, or LC connectors to match your existing fiber termination standards, preventing the need for fragile, signal-degrading adapter cables.
Instant Diagnostics: Clear, intuitive LED indicators on the front panel provide immediate visual feedback on power status, optical link integrity, and video signal lock.
Rapid Troubleshooting: The straightforward hardware design drastically reduces troubleshooting time, allowing maintenance teams to identify and resolve external network issues swiftly.
Different sectors face unique logistical challenges when routing high-definition media. This versatile optical transceiver has been rigorously field-tested across a multitude of demanding professional environments to ensure peak performance.
Broadcasting & Studios: Facilitates uncompressed SDI or HDMI feeds between remote broadcast vehicles and central control rooms, preserving pristine program quality for television networks.
Command & Control Centers: Delivers low-latency, high-reliability tactical imaging for military exercises and emergency dispatch networks where split-second decisions rely on accurate visual data.
Large-Scale Digital Signage: Drives massive outdoor LED screens in city squares and commercial hubs, maintaining sharp, vibrant advertising content across incredibly long distances.
Corporate & Institutional: Elevates multimedia conference systems and museum exhibition displays by ensuring seamless remote presentations and synchronized multi-screen video pushes.
Sourcing critical infrastructure components requires a partner who deeply understands the rigorous demands of commercial deployments. As a dedicated manufacturer and supplier, we control every aspect of the production lifecycle, ensuring that every unit meets exacting quality standards before it reaches your facility.
Direct Manufacturer Accountability: By eliminating intermediaries, we provide direct technical support, transparent lead times, and rigorous quality assurance on every single batch.
Premium Component Selection: We utilize only top-tier optical modules and processing chips, guaranteeing a longer lifespan and a significantly lower total cost of ownership.
Customization Capabilities: From specific fiber connector types to extended distance modules exceeding 100km, we tailor our hardware to fit the precise architectural needs of your project.
Stringent Testing Protocols: Every transceiver undergoes exhaustive thermal, vibration, and signal integrity testing to ensure it performs flawlessly straight out of the box.
Navigating the technical specifications of optical transmission equipment can be complex. Below, we address the most common inquiries regarding the integration, capabilities, and configuration of our HDMISDI transceiver series to help you make an informed procurement decision.
Q1: What video formats are supported, and can HDMI and SDI interfaces be mixed during operation?
A1: The device supports either an HDMI or SDI interface, and the specific type must be designated prior to leaving the factory. Simultaneous use or mixing of HDMI and SDI on a standard single unit is not supported, though custom configurations can be engineered upon request.
Q2: What is the maximum supported video resolution? Does the system fully support 4K displays?
A2: Yes, the HDMI variant supports ultra-high-definition video signal input and transmission up to 4K (3840×2160@30Hz), fully satisfying the rigorous clarity requirements of modern visual engineering projects.
Q3: Does the device facilitate the synchronous transmission of USB peripherals and audio?
A3: Absolutely. The transceiver features USB HID standard support for keyboard and mouse return functions. It also includes an independent audio channel, enabling seamless remote control and perfect audio-visual synchronization.
Q4: Is there any noticeable latency during transmission, and will the image quality suffer from compression artifacts?
A4: The series leverages advanced non-compression, zero-delay transmission technology. The entire video routing process is uncompressed and loss-free, ensuring the final image is a highly accurate, artifact-free restoration of the original source.
Q5: What is the maximum transmission distance, and does the hardware support cascading setups?
A5: Standard optical modules facilitate distances between 20km and 80km, with specialized customizations available to push signals beyond 100km. While direct cascading is not supported, the units can be seamlessly integrated with network switches or optical routing equipment to achieve relay and distribution functions.
