Specifications
Brand Name :
E-link
Model Number :
LNK-MHD
Certification :
CE, RoHS, FCC, ISO9001
Place of Origin :
Guangdong, China
MOQ :
1 pair
Price :
$25-$39
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram, paypal,Credit Card
Supply Ability :
1000pcs/month
Delivery Time :
5-12working days
Packaging Details :
HD-SDI Fiber Extender Standard Export Package
Fiber interface :
Simplex LC
Transmission distance :
550m-20Km
Wavelength :
1310nm/1550nm
Power consumption :
<3W
Dimensions (LxWxH) :
79 x 27 x 18 mm
Operating Temperature :
-20℃~+70℃
Description

Mini HD-SDI Fiber Extender with Embedded Audio Up to 80km Range

Overview

The LNK-MHD Series Mini Fiber Extender enables reliable HD-SDI video with embedded 8-channel

audio over single fiber. Supporting data rates up to 1.48Gbps, it delivers uncompressed

broadcast-quality transmission across distances up to 80km. With automatic reclocking, plug-and-play

design, and compact aluminum housing, it’s an ideal solution for surveillance, broadcasting, and live

production in demanding environments.

Features

Transmits 1-channel HD-SDI video with 8-channel audio embedding

Supports SD-SDI (270Mbps) and HD-SDI (1.485Gbps) standards

Fiber reach up to 80km using simplex LC interface

Automatic cable equalization and reclocking for stable signals

Handles full broadcast-grade transmission without compression

Compatible with HD-SDI cameras and video systems

Hot-swappable, plug-and-play, no manual adjustments required

Compact aluminum casing for easy integration into devices

Industrial temperature range: -20℃ to +70℃ for harsh environments

Supports WDM/CWDM/DWDM for flexible network expansion

Technical Indexes

Fiber Optical interface
Fiber interface Simplex LC
Transmission distance 550m-20Km
Wavelength 1310nm/1550nm
Video
Video interface BNC
Video input/output impedance 75Ω
Video input/output voltage Typical:1Vpp, Min 0.5Vpp, Max 1.5Vpp
Video Bits Rate Max 1.48Gb/s
Differential gain (10%~90% APL) <1%
SDI format support 625/25 PAL
525/29.97 NTSC, 525/23.98 NTSC
720p50, 720p59.94
1080i 23/24/30/50/59.94
Video SDI standard 270Mbps (SD-SDI)
1.485Gbps (HD-SDI)
Electrical
Power adaptor 5V DC, Type-C Interface
Power consumption <3W
LED Indicator
SDI SDI video
P/T Power Supply
Mechanical
Dimensions (LxWxH) 79 x 27 x 18 mm
Weight 0.5KG/pair
Casing Aluminum Case
Mounting Options Desktop
Environmental
Working Temperature -20℃~+70℃
Storage Temperature -40℃~+80℃
Operating humidity 5%~90% non-condensing
Storage humidity 5% ~ 90% non-condensing
MTBF ≥100000 hours

Ordering Information

Model Description
LNK-MHD-MM Mini HD-SDI to Fiber Converter, MMF, LC Fiber Connector 500 meters, including Transmitter and Receiver, used by pairs
LNK-MHD-20 Mini HD-SDI to Fiber Converter, SMF, LC Fiber Connector 20KM, including Transmitter and Receiver, used by pairs

Application

Mini HD-SDI Fiber Extender with Embedded Audio Up to 80km Range

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Mini HD-SDI Fiber Extender with Embedded Audio Up to 80km Range

Ask Latest Price
Brand Name :
E-link
Model Number :
LNK-MHD
Certification :
CE, RoHS, FCC, ISO9001
Place of Origin :
Guangdong, China
MOQ :
1 pair
Price :
$25-$39
Contact Supplier
Mini HD-SDI Fiber Extender with Embedded Audio Up to 80km Range
Mini HD-SDI Fiber Extender with Embedded Audio Up to 80km Range

E-link China Technology Co., Ltd.

Verified Supplier
9 Years
guangdong, shenzhen
Since 2001
Business Type :
Manufacturer
Total Annual :
10000000-20000000
Employee Number :
100~150
Certification Level :
Verified Supplier
Contact Supplier
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