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M-HFK10
Introduction
M-HFK10 transmits high-definition video signals over long distances through optical fiber, support learning
EDID pass through function; support audio separation output. This product transmits HD high-definition audio
and video signals with resolution of 3840*2160@60Hz over 20KM without compression through 10 Gigabit
optical fiber, which greatly improves the compatibility of the device.
This equipment has long transmission distance, low cost of use, easy installation, good compatibility, and is a
stable and efficient transmission method. It is widely used in audio and video transmission of high-definition
conference systems, high-definition film and television shooting, high-definition teaching systems,
high-definition digital advertising, etc.
Features
1. Transmit HD video and audio signals over long distances through optical fiber, up to 20 kilometers;
2. HD video signal resolution can reach up to 4K@60Hz (4:4:4/4:2:2:/4:2:0);
3. The data transmission rate can reach up to 18Gbps (TMDS 6Gbps / 3 channels);
4. Support audio separation output;
5. Support HD 2.0 and HDCP 1.4/2.2/2.3 standards;
6. Support EDID learning, improve compatibility, match signal sources and display devices for automatic
storage;
7. Built-in automatic equalization system, the picture is smooth, clear and stable;
8. Built-in ESD electrostatic protection circuit to protect system safety in all aspects
9. Support 5-12V power supply
10. The working temperature range is from -40 ºC to 85 ºC, and the maximum junction temperature can reach
125 ºC
Specification
Description | Parameter | ||
Video | Standards | HD 2.0; HDCP 2.2/2.3/1.4 | |
HD pixel clock | 340MHz,all-digital | ||
HD port bandwidth | total bandwidth 10.8Gbps (TMDS 6Gbps / 3 channels) | ||
Resolution | 3840X2160@60Hz(4:4:4) backward compatibility | ||
Video port | HD-A Port | ||
HD port Impedance | 100Ω | ||
Audio | Interface | 3.5mm Stereo audio socket | |
Audio format | 44.1K, 48K, 96K, 176K, 192K | ||
Signal Type | Stereo | ||
Fiber optic | Fiber Type | Single fiber single mode | Dual fiber single mode |
Wavelength | TX-1330nm RX-1270nm | TX/RX-1310nm | |
Fiber Interface | LC | ||
Transmitted optical power | -6~0dBm | ||
Transmission distance | 20KM | ||
Transmission rate | 10Gbps | ||
Laser type | DFB CWDM | ||
Other | Power supply | Power Adapter:DC5~ 12V | |
Power dissipation | MAX 10W | ||
Temperature | -40℃ ~ +85℃ | ||
Humidity | 5% ~ 90% | ||
Dimension | 94*72*25mm | ||
Warranty | 1 year free warranty | ||
Package
1. HD transmitter x1 pc
2. HD receiver x1 pc
3. 10G optical module x1 pair
4. Power adapter x2 pcs
5. User Manual x1 pcs
Product Interface
TX RX
TX: Transmitter
RX: Receiver
Port name | Description |
IN/OUT | HD signal input/output |
Fiber | Fiber Interface(LC) |
A-OUT | 3.5mm audio output |
DC/5~12V | Power adapter input |
LED indicator | Description |
P | Power light |
S | On(Working),off(No input/output) |
F | Flashing quickly (communication in progress), off (fiber optic not communicating) |
Installation Process
1. Connect the HD signal source to the HD input port of the TX
2. Connect the HD OUT of the RX to the display device
3. Use an optical fiber cable to connect the optical fiber port of TX and RX
4. Connect the TX and RX to the power supply. When the indicator light P/S is always on, light F flashes quickly,
it is working.
Troubleshooting
1. The red light (P) is not bright or the brightness is low, Check whether the power adapter is normal
2. The green light (S) is not on, Check if the signal source has started or output; The green light stays
on indicates regular work
3. The green light (F) is not on, check if the fiber optic module is plugged in properly and if the fiber
optic cables are working properly; (F)Flashing light indicates regular work