Uncompressed 4K/8K HDMI and DP Over Fiber Solution
OPTAV uncompressed HDMI & DisplayPort over fiber solutions transmit native raw video signal without any encoding‑decoding process.
Achieve lossless 4K/8K video, ultra‑low latency, stable point‑to‑point transmission over multi‑mode or single‑mode fiber.
Ideal for professional AV, simulation, medical imaging and machine‑vision projectsnon‑negotiable. where zero signal degradation is non‑negotiable.
Solution Overview
Traditional SFP‑based compressed IP extenders convert video into IP streams via compression, which brings latency, image artifacts and potential audio‑video sync risk.
OPTAV uncompressed 4K/8K HDMI and DP over fiber modules pass‑through native HDMI / DisplayPort electrical signal directly over optical fiber. No video compression, no IP packet processing. Only physical optical‑electrical conversion happens inside the transceiver.
Key Advantages of OPTAV Uncompressed Fiber Solution
- Lossless Zero‑compression Video
No compression artifacts, no block noise. Preserve full original pixel, color depth and HDR metadata. Perfect for high‑precision visual workflow.
- Ultra‑low End‑to‑end Latency
Only physical opto‑electrical latency at nanosecond‑microsecond level. No encoder/decoder buffer delay. Suitable for real‑time interactive operation.
- No IP‑related Failure Risk
Native signal transparent transmission, no packet loss, no jitter, no IP network complexity. Point‑to‑point plug‑and‑play without switch dependency. Avoid common IP‑extender issues like black screen, flicker, freeze.
- Native Audio‑video Synchronization
Video, embedded audio and hot‑plug signal are transmitted together. No timestamp alignment required, eliminate AV‑sync offset risk.
- High Reliability & Easy Troubleshooting
Less intermediate processing links. Faults are limited to fiber cable and optical transceiver hardware, greatly simplify on‑site debugging.
Uncompressed Solution VS Compressed SFP IP Extender
| Item | OPTAV Uncompressed HDMI / DP over Fiber | Compressed SFP IP‑based Video Extender |
|---|---|---|
| Video Processing | Raw signal pass‑through, zero‑compression | H.264 / H.265 encoding & decoding |
| Image Quality | Lossless transmission, YUV4:4:4 full chroma | Visible compression artifacts on fast‑motion scenes |
| Latency | Nanosecond‑to‑microsecond physical latency | Tens to hundreds of milliseconds encoding‑decoding latency |
| Network Requirement | Point‑to‑point direct fiber link, no switch required | Requires IP switch and network infrastructure |
| Failure Risk | Limited to fiber cable and transceiver hardware | Risk of packet loss, signal jitter and AV‑sync offset |
| Typical Max Distance | 300 m (Multi‑mode) / 20 km (Single‑mode) | Subject to SFP module and fiber specification |
| Best‑fit Scenario | Broadcast, simulation & training, medical visualization, machine vision | Digital signage, multi‑channel video surveillance |
Note: Select the uncompressed solution when image fidelity and real‑time performance are critical. Choose compressed SFP‑IP extenders if multi‑stream multiplexing is required and minor image compression is acceptable.
Typical 应用场景
Machine Vision & Industrial Inspection
Medical Visualization
Broadcast & Live‑production
Simulation & Training System
OPTAV Uncompressed 4K/8K HDMI & DP over Fiber 产品
1.Multimode
4K60Hz HDMI 光纤延长器 300 米双 LC 双纤多模 HDMI2.0 高清工程光端机收发器
OV11HO-2FO-100
Fiber Mode: Multimode
Fiber Connector: 2xLC
Transmission Distance: 300M
Supported Resolution：4K@60HZ YUV4:4:4 (uncompressed)
...
HDMI2.0 光纤延长器 300 米单 LC 单纤多模 4K 无损高清音视频光纤光端机
OV11HO-1FO-100
Fiber Mode: Multimode
Fiber Connector: 1xLC
Transmission Distance: 300M
Supported Resolution：4K@60HZ YUV4:4:4 (uncompressed)
...
4K HDMI fiber optic extender 2XLC Multimode 300M Optical Transceiver
OV11HO-2FO-200
Fiber Mode: Multimode
Fiber Connector: 2xLC
Transmission Distance: 300M
Supported Resolution：4K@60HZ YUV4:4:4 (uncompressed)
...
4K HDMI 光纤延长器 300 米多模单芯 LC 工程无损 HDMI 光端机视频收发器
OV11HO-1FO-200
Fiber Mode: Multimode
Fiber Connector: 1xLC
Transmission Distance: 300M
Supported Resolution：4K@60HZ YUV4:4:4 (uncompressed)
...
迷你 HDMI 光纤延长器 300 米 OM3 多模 LC 双纤 4K60Hz 简易预埋穿管 HDMI 光端机
OV1FL-H20-M01
Fiber Mode: Multimode
Fiber Connector: 1xLC
Transmission Distance: 300M
Supported Resolution：4K@60HZ YUV4:4:4 (Uncompressed)
...
DP 转 HDMI 光纤延长器多模 500 米 4K 无损 DP 光端机短距高清光纤收发器
OV11DH-1FO-012
Fiber Mode: Multi-mode
Fiber Connector: 1xLC
Transmission Distance: 500M
Supported Resolution：4K@60HZ 4:4:4(Uncompressed)
Signal Version：HDMI 2.0/DP 1.2...
尾纤一体式 4K HDMI 光纤延长器 300 米多模 LC 双纤简易穿管有源光缆 AOC
OV11HH-1LC-PC1
Fiber Mode: Multi-mode
Fiber Connector: 1xLC
Transmission Distance: 300M over Multi-mode fiber
Supported Resolution：uncompressed 4K60HZ YUV4:4:4
Signal Versi...
HDMI2.1 KVM 光纤延长器 300 米多模 48Gbps 4K120Hz 视频键鼠同步远程控制光端机
OV11HH-H21-F01
Fiber Mode: Multi-mode
Fiber Connector: 1xLC
Transmission Distance: 300M
Supported Resolution：8K@60HZ YUV4:2:0 /4K@120HZ YUV4:4:4 (Uncompressed)
Signal Versio...
HDMI2.1 MPO 光纤延长器 48Gbps 8K60Hz 多模 300 米机房预布线无损音视频光端机
OV11HH-MPO-H21
Fiber Mode: Multimode
Fiber Connector: MPO(Type-A)
Transmission Distance: 300M
Supported Resolution：8K@60HZ YUV4:4:4 (Uncompressed)
...
墙面板 HDMI 光纤延长器多模 100 米嵌入式 4K60Hz 装修预埋 HDMI 光端机光纤收发器
OV11HO-WPTB-001
Fiber Mode: Multimode
Fiber Connector: 1xLC
Transmission Distance: 100M
Supported Resolution：4K@60HZ YUV4:4:4
...
2.Singlemode
无压缩 4K HDMI2.0 光纤延长器 LC 单纤无损 4K 高清音视频光纤光端机带以太网接口
OV11HH-1FO-SAT
Fiber Mode: Single-mode fiber
Fiber Connector: 1xLC
Transmission Distance: 700M
Supported Resolution：4K@60HZ 4:4:4 (uncompressed)
Signal Version：HDMI 2.0...
4K60Hz 无压缩 HDMI2.0 光纤延长器 300/700 米 LC 光口无损高清 HDMI 光端机收发器带以太网接口
OV11HH-1FO-S0T
Fiber Mode: Single-mode fiber
Fiber Connector: 1xLC
Transmission Distance: 700M
Supported Resolution：4K@60HZ 4:4:4 (uncompressed)
Signal Version：HDMI 2.0...
无损 4K HDMI 光纤延长器单模 700 米无压缩 4K60Hz 长距高清音视频光端机
OV11HH-1FO-SA
Fiber Mode: Single-mode fiber
Fiber Connector: 1xLC
Transmission Distance: 700M
Supported Resolution：4K@60HZ 4:4:4 (uncompressed)
Signal Version：HDMI 2.0...
4K 无压缩 HDMI2.0 光纤延长器单模 700 米多模 300 米无损 4K60Hz HDMI 光端机光纤收发器
OV11HH-1FO-S
Fiber Mode: Single-mode fiber
Fiber Connector: 1xLC
Transmission Distance: 700M
Supported Resolution：4K@60HZ 4:4:4 (uncompressed)
Signal Version：HDMI 2.0...
DP 单模光纤延长器带 10/100M 以太网网口 8K 高清 DP 光端机长距视频网络收发器
OV11DP-1FO-14T
Fiber Mode: Single-mode fiber
Fiber Connector: 1xLC
Transmission Distance: 1KM over Single-mode fiber
Supported Resolution：8K@30HZ/4K@120HZ
Signal Version：DP...
DP 光纤延长器单模 1 公里 HDMI 双输出 8K 高清 DP 转 HDMI 光纤光端机收发器
OV12DP-1FO-014
Fiber Mode: Single-mode fiber
Fiber Connector: 1xLC
Transmission Distance: 1KM over Single-mode fiber
Supported Resolution：8K@30HZ/4K@120HZ
Signal Version：DP...
DP1.4 光纤延长器单模 1 公里带双向 RS232 IR 红外 8K 无损 DP 光端机光纤收发器
OV11DP-1FO-014
Fiber Mode: Single-mode fiber
Fiber Connector: 1xLC
Transmission Distance: 1KM over Single-mode fiber
Supported Resolution：8K@30HZ/4K@120HZ
Signal Version：DP...
无损 DP KVM 光纤延长器 8K 高清 DP 视频 USB 键鼠同步传输工业 KVM 光端机
OV11DP-1FO-KVM
Fiber Mode: Single-mode fiber
Fiber Connector: 1xLC
Transmission Distance: 1KM over Single-mode fiber
Supported Resolution：8K@60HZ/4K@120HZ
Signal Version：DP...
4K HDMI 单模光纤延长器 500 米 LC 单纤无损 4K60Hz 长距高清 HDMI 光端机收发器
OV1FL-H20-S01
Fiber Mode: Singlemode
Fiber Connector: 1xLC
Transmission Distance: 500M
Supported Resolution：4K@60HZ YUV4:4:4 (Uncompressed)
...
Frequently Asked Questions
Q1：What is the main difference between uncompressed over fiber and SFP IP‑based extender?
A：Uncompressed transmits raw native HDMI/DP video without encoding; SFP IP solution compresses video into IP stream. Uncompressed delivers lossless image and ultra‑low latency, but consumes higher bandwidth.
Q2：Can uncompressed DP / HDMI over fiber support long‑distance transmission?
A：Multi‑mode fiber up to 300 meters; single‑mode fiber up to 20km, subject to optical power budget.
Q3：Do I need switch for uncompressed HDMI/DP over fiber?
A：No. It works on point‑to‑point fiber link directly, no network switch required.