4K 30Hz HDMI to Fiber Optic Extender

The uncompressed HDMI to fiber optic extender comprises an HDMI transmitter and receiver. It utilizes a 10G high-speed optoelectronic conversion through optical cables to extend HDMI signals up to 10-80 kilometers, supporting 4K×2K@30Hz. It offers true uncompressed, latency-free, and transparent transmission.

This device has been widely applied in various fields, including large-scale multimedia high-definition displays, information dissemination and news centers, traffic guidance and information display systems, outdoor large-screen display systems, large stage exhibitions and entertainment centers, TV broadcasting, multimedia conferences, military command and exercises, and more.

● The device features full digital, uncompressed, high-definition fiber transmission.

● It utilizes a 10G fiber transmission rate for true uncompressed and latency-free transparent transmission.

● It supports HDMI 1.4 and HDCP v1.4 for transmitting high-definition and 3D video signals with a maximum resolution of 4096×2160@30Hz.

● It can also reverse transmit EDID and supports HDCP content protection.

● It automatically recognizes and configures various display modes.

● It comes with either independent analog audio or one RS232/422/485 serial port for data transmission.

● The HDMI interface is equipped with built-in ESD protection circuitry, effectively preventing electrostatic damage.

● The device is designed for easy on-site installation, plug-and-play without the need for configuration.

● It supports long-distance transmission of up to 300 meters for multimode fiber and 10-80 kilometers for single-mode fiber.

● The aluminum alloy oxidation shell is suitable for harsh industrial environments with high and low temperatures.

● It utilizes full surface mount technology for high reliability.

● No software configuration is required, supporting plug-and-play functionality and hot-swapping.

● Fiber

Fiber: Single/Dual fiber

Fiber interface: LC

Wavelength: 850nm/1310nm multi-mode; 1310nm/1550nm single-mode

Transmission distance: 10~80Km

Typical transmit power:

Single-mode 1310/1550nm: ≥-9dBm

Multi-mode 850nm: -18dBm

Multi-mode 1310nm: -25dBm

Receiving sensitivity range: -33dBm ~-40dBm

● HDMI Port

● Serial Port

standard

EIA/TIA-232 RS-232 (ITU-T V.28)

EIA/TIA-422 RS-422 (ITU-T V.11)

EIA/TIA-485 RS-485 (ISO/IEC8284)

Serial interface:

RS-422: TxD+ TxD- RxD+ RxD-

RS-485 4 wires: TxD+ TxD- RxD+ RxD-

RS-485 2 wires: A (corresponding to TX+) B (corresponding to TX-) Ground

RS-232: RXD TXD Signal Ground

● Working Environment

Working temperature: -10℃—+60℃

Storage temperature:  -40℃—+85℃

Working Humidity: 0%—95% (no condensation)

MTBF: ＞100,000 hour