HDMI Extender via 4 Single-mode fibers 4 x LC Connector Extends HDMI + RS232 full-duplex up to 1500 meters

Transcription

1 Description AMRT-FD-05K-4LC extender enables PC HDMI and RS232 link to far end display monitor through fibers, and the maximum communication distance is up to 1500 meters. AMRT-FD-05K-4LC is pure hardware base design, easy to installation just likes as plug & play, no need any additional driver and software. It also provides LED indicators to display system connection status. AMRT-FD-05K-4LC extender can be applied on long distance HD video broadcasting and control, such as information display system of metro-railway-transportation, airport, super market, huge conference room and outdoor activities. In addition, medical equipment, factory facility and remote learning host can extend connection distance to LCD monitor, plasma and projector. It is really uncompressed video, high quality and interference free communication. System Application Diagram Feature Long distance HDMI and RS232 link Support pseudo-edid Support full duplex RS232 control signal Support multi-broadcasting Turn on/off display through RS232 control No EMI issue and interference free Class 1 laser product complies with EN Application HD video broadcasting Plasma, LCD TV and projector connection over fiber TV wall installation Page 1 of 9

2 Ordering Information Part Number Description Note AMRT-FD-05K-4LC-T-XX AMRT-FD-05K-4LC-R-XX AMRT-FD-05K-4LC-XX XX Checklist Transmitter (TX machine) 1 Receiver (RX machine) 1 AC-DC adaptor 2 Transmitter Receiver Transmitter + Receiver 00: US adaptor 01: EU adaptor 02: BS adaptor 03: AU adaptor HDMI 1 Full duplex RS232 1 This product does not include optical fibers Specification PARAMETER SPECIFICATION NOTE Maximum Distance Optical Power Budget Maximum Video Resolution Video Bandwidth 1500 m 10 db (16:9) (16:10) 1.65 Gbps per channel 4 9/125μm SMF (fiber length deviation must be less than 50cm) EDID Support Pseudo DDC RS-232 Baud Rate 9600, 19200, 57600, bps Operation Voltage DC 5V TX: 5W Power Consumption RX: 5W Operation Temperature -10 to 50 Storage Temperature -20 to 75 TX: Outline RX: V/1A 5V/1A L W H (mm) Weight TX: 2670 g RX: 540 g Page 2 of 9

3 System requirement PC HDMI source HDMI display ( provide RS232 control interface ) 100~240VAC 50~60Hz 0.2A electricity AC-DC adaptor specification PARAMETER SPECIFICATION NOTE Input Voltage 100~240VAC, 50~60 Hz Output Voltage DC 5V Current Rating 2A max DC Jack Inside +5V, outside ground Page 3 of 9

4 Installation Step 1. Transmitter placed on the HDMI near the computer. Step 2. Receiver placed on the HDMI displays (such as LCD TV or projector) near. Step 3. computers and transmitter connected to the HDMI cable. Audio-visual displays (such as LCD TV or projector) and the receiver to the HDMI cable connected. Step 4. Depending on the number of links each LC fiber plug, transmitter LC fiber slot "1" and SC fiber optic receiver slot "1" link to together. The other signals In this way the order link. Step 5. 5V transformer transmitter / receiver connected to the power supply. Note 1: before insertion, please fiber end face clean. Dust might be interested in fiber damage. Note 2: the HDMI transmission lines no longer than two meters. Note 3: The following pattern on the module represents a link to one of the HDMI display state. RX receiver 4 LED will glow green when all normal state. TX transmitter 4 LED light glows green when all normal state. POWER LED lamp on behalf of the 5V power supply link state. Ctrl LED indicates the transmitter and receiver control link state. (TX transmitter the Ctrl LED will blink). Source / Video LED indicates the link status of the transmitter and receiver HDMI signal source end. Sink1 LED on behalf of the transmitter and receiver HDMI signal output of the link state. RX TX Page 4 of 9

5 Transmitter Operation Specification 1. Input: PC HDMI 2. Output: 4LC (Single Mode Fiber) * 4, 3. UART support 9600bps, 19200bps, 57600bps, bps, full duplex communication 4. RS232 command remote download EDID 5. RS232 command remote turn on/off display (Display must support RS232 command) 6. RS232 command check display connectivity, and LED indicator 7. Build-in 1-to-4 fiber splitter, convert HDMI and RS232 signal to optical signal Receiver Operation Specification 1. Input: 4LC(Single Mode Fiber) *1 2. Output: HDMI * 2, RS232 * 2 3. UART support 9600bps, 19200bps, 57600bps, bps, full duplex communication 4. Recovery optical signal to HDMI and RS232 signal 5. Receiver address can be defined by switch, 2 HDMI and 2 RS232 can be controlled independently 6. Accept RS232 command to truen on/of display (Display must support RS232 command) 7. Feedback HDMI sink connectivity 8. LED indicators for TX link, display link, control path link Page 5 of 9

6 RS232 Command Specification Byte 0 Byte 1 : 0xF6, header to indicate start of UART packet : 1,0,0,0,0,RNo(2b),UNo(1b) RNo specified RX box number UNo specified UART number Byte1=0x8F indicated broadcast Byte 2 Byte 2 Byte 2 Byte 3~n Byte n+1 : read sink status : clone EDID : UART data identification : UD0~UDn, UART data : 0xFC, end of UART packet User scenario 1. Read sink status : F6 8F BB FC 2. Broadcast UART char to TV : F6 8F DD UD0 ~ UDn FC 3. Send UART char to specified TVx : F6 8x DD UD0 ~ UDn FC 4. Clone EDID : F6 8x CC FC Page 6 of 9

7 Outline Size Transmitter Page 7 of 9

8 Receiver Page 8 of 9

9 Page 9 of 9