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HDMI to Fiber Extender
4K HDMI over fiber optic converter
PMD-4KHDMI-KVM-3.5mm-SFP
It extends 4K HD HDMI signal (video, audio and data) output from the computer host (HD video signal source, HD DVD/DVR and other devices) to the remote user through one core optical fiber, long transmission distance up to 20Km/12.4miles (Singlemode), the image and sound of the computer host are broadcasted in real time at the remote end. it must be used in pair, composed of a transmitter and a receiver, with 2 external power adapters with 5V2A
Features
Technical Indexes
Connection Diagram
Product Type Selection
Package include:
1x HDMI to Fiber Transmitter
1x HDMI to Fiber Receiver
2 x Power supply adapters
1 x User manual
- Maximum support 4096*2160@30Hz downward compatibility
- Support international standard HDCP 1.4
- EDID transparent transmission mode
- Support RGB4:4:4 YUV4:4:4 4:2:2 4:2:0
- Support DDC CEC HPD signal
- Support 4K HDMI video with loop-out
- Support KVM function (keyboard and mouse)
- Support 1 channel reverse IR infrared transmission (optional)
- Support 1 channel bidirectional independent 3.5 stereo audio, forward support audio embedding / unembedding function
- Support 1 channel bidirectional full-duplex RS232 (optional half-duplex RS485)
- 1 channel reverse contact closure function (optional)
- Single-fiber/dual-fiber (optional)
Technical Indexes
| Fiber | |||||
| Wavelength | 1310-1550nm | ||||
| Bit rate | 10Gbps | ||||
| Tx power | ＞-5db | ||||
| Rx sensitivity | ＞-14db | ||||
| Fiber connector | LC | ||||
| Video | |||||
| Video bandwidth | 10Gbps | ||||
| Maximum resolution | 4096*2160@30Hz downward compatibility | ||||
| Maximum pixel clock | 297MHZ | ||||
| Effective cable length | 10M | ||||
| Physical interface | HDMI female | ||||
| KVM(USB) | |||||
| Version | 1.1 | ||||
| Tx physical interface | USB female type B | ||||
| Rx physical interface | USB female type A | ||||
| Audio | |||||
| Sampling frequency | 48K | ||||
| Sampling depth | 24bit | ||||
| Dynamic bandwidth | 96db | ||||
| Total harmonical distortion (THD) | -88db | ||||
Signal to noise ratio（SNR） |
96db | ||||
| Audio input/output impedance |
600Ω | ||||
| Signal level | VPP 3.5V | ||||
| Physical interface | 3.5mm stereo audio socket | ||||
| Signal type | stereo audio | ||||
| IR | |||||
| Parameter | Min | Type | Max | Unit | Condition |
| Optical current | 200 | - | 1030 | ｕA | IF=4mA,VCE=3.5V |
| Peak wavelength | - | 940 | - | nm | 1F=20mA |
| Spectrum voltage | - | 80 | - | nm | 1F=20mA |
| View angle | - | ±30 | - | Deg | 1F=20mA |
| Forward voltage | - | 1.2 | 1.6 | V | 1F=20mA |
| Reverse current | - | - | 10 | ｕA | VR=5V |
| RS232 (3-wire system, full duplex) | |||||
| Baud rate | 256000Hz downward compatibility | ||||
| Data bits | 8 digits | ||||
| Physical interface | 3-pin phoenix terminal | ||||
| RS 485 (2-wire system, half duplex) | |||||
| Error rate | <10^-9 | ||||
| Bit rate | 0-400Kbps | ||||
| Physical interface | 3-pin phoenix terminal | ||||
| Contact closure | |||||
| Input electrical parameters | Dry node, not charged (short or disconnected) | ||||
| Output electrical parameters | Dry node, not charged (short or disconnected) | ||||
| Output relay maximum switching voltage | 250VAC/220VDC | ||||
| Output relay maximum switching current | 2A | ||||
| Mechanical durability of output relay | 100,000,000times | ||||
| Maximum output power of relay | 60W | ||||
| Physical interface | 2-pin phoenix terminal (transmitter) Switch button (receiver) |
||||
| Others | |||||
| Operating temperature | -20°C ~75°C | ||||
| Storage temperature | -40°C ~85°C | ||||
| Power supply | 12V1A | ||||
| Power dissipation | ＜1.5W | ||||
Connection Diagram
Product Type Selection
| Product configuration | Unit | Fiber type | Specification |
| 1 channel 4K HDMI video with loop out + 1 channel bidirectional 3.5 audio +1 channel revers IR+1channel bidirectional RS232 data fiber optical converter | Pair | Single fiber/single mode | Conventional |
| 1 channel 4K HDMI video with loop out+ 1 channel bidirectional 3.5 audio +1 channel revers IR+1channel bidirectional RS232 data + KVM fiber optical converter | Pair | Single fiber/single mode | Conventional |
| 1 channel 4K HDMI video with loop out+ 1 channel bidirectional 3.5 audio +1 channel revers IR+1channel bidirectional RS232 data + 1 channel reverse contact closure + KVM fiber optical converter | Pair | Single fiber/single mode | Unconventional |
| 1 channel 4K HDMI video with loop out + 1 channel bidirectional 3.5 audio +1 channel revers IR+1 channel bidirectional RS485 data fiber optical converter | Pair | Single fiber/single mode | Conventional |
| 1 channel 4K HDMI video with loop out + 1 channel bidirectional 3.5 audio +1 channel revers IR+1channel bidirectional RS485 data + KVM fiber optical converter | Pair | Single fiber/single mode | Conventional |
| 1 channel 4K HDMI video with loop out + 1 channel bidirectional 3.5 audio +1 channel revers IR+1channel bidirectional RS232 data + 1 channel reverse contact closure + KVM fiber optical converter | Pair | Single fiber/single mode | Unconventional |
Package include:
1x HDMI to Fiber Transmitter
1x HDMI to Fiber Receiver
2 x Power supply adapters
1 x User manual
- Online Service
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