MachineU > China Products > Consumer Electronic
E-link Mini HD-SDI Fiber Converter with Tally & RS485 Loop Out
E-link Mini HD-SDI Fiber Converter with Tally & RS485 Loop Out
E-link Mini HD-SDI Fiber Converter with Tally & RS485 Loop Out
E-link Mini HD-SDI Fiber Converter with Tally & RS485 Loop Out
Specifications
Brand Name :
E-link
Model Number :
LNK-MHD-1V
Certification :
CE, RoHS, FCC, ISO9001
Place of Origin :
Guangdong, China
MOQ :
1 pcs
Price :
$89-$119
Payment Terms :
T/T,Western Union,MoneyGram,paypal,Credit Card
Supply Ability :
1000pcs/month
Delivery Time :
5-12working days
Packaging Details :
Fiber Optic Converter Standard Export Package
Dimensions :
73 × 44 × 17 mm (each unit)
Data Interface :
Tally & RS485 (screw terminal)
Transmission Distance :
Up to 20km (Single-mode fiber)
Fiber Connector :
LC simplex
Operating Temperature :
-20°C to +70°C
Housing Material :
Aluminum
Description

E-link Mini HD-SDI Fiber Converter with Tally & RS485 Loop Out

Overview
The LNK-MHD-1V Series Mini-type HD-SDI to Fiber Converter by E-link is a compact and

industrial-grade solution designed for transmitting uncompressed HD-SDI video (with

embedded audio), Tally signals, and reverse RS485 data over a single optical fiber.

Supporting video resolutions up to 1080i and a data rate of up to 1.485Gbps, this converter

features automatic cable equalization, loop-out monitoring, and robust performance across

extended distances—up to 20km on single-mode fiber. Engineered for demanding

environments, it offers wide temperature tolerance (-20℃ to +70℃), LED status indicators,

hot-swappable installation, and compatibility with SDI camera systems. Ideal for broadcast,

live events, and studio applications requiring reliable, real-time video transmission over fiber.

Features

Mini HD-SDI to fiber converter with Tally & RS485

Supports 720p, 1080i, PAL/NTSC formats

Loop-out for local SDI monitoring

Transmission up to 20km over LC fiber

Stable signal with auto equalization & reclocking

Wide temp range: -20°C to +70°C

Plug & play, compact aluminum housing

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)

Data

Physical interface

Industrial standard screw terminal

Data type

Tally & Reverse RS485

Frequency/Rate support

Max. 115200bps for RS422

Max. 57600bps for RS485

BER

<10ˉ9

Electrical

Power adaptor

DC 5V

Power consumption

<5W

LED Indicator

SDI

SDI video

P/T

Power Supply

Mechanical

Dimensions (LxWxH)

73 x 44 x 17 mm (TX)

73 x 44 x 17 mm (RX)

185 x 132 x 100 mm (Package)

Weight

75g (TX)

75g (RX)

450g (Package)

Casing

Aluminum Case

Mounting Options

Desktop

Environmental

Working Temperature

-20℃～+70℃

Storage Temperature

-40℃～+80℃

Working Humidity

0~95%

MTBF

≥100000 hours

Ordering Information

Model

Description

LNK-MHD-1V-MM

Mini-type HD-SDI to Fiber Converter with Tally & Reverse RS485 and loop out, MMF, LC Fiber Connector 500 meters, including Transmitter and Receiver, used by pairs

LNK-MHD-1V-20

Mini-type HD-SDI to Fiber Converter with Tally & Reverse RS485 and loop out, SMF, LC Fiber Connector 20KM, including Transmitter and Receiver, used by pairs

LNK-MHD-1V-40

Mini-type HD-SDI to Fiber Converter with Tally & Reverse RS485 and loop out, SMF, LC Fiber Connector 40KM, including Transmitter and Receiver, used by pairs

Application

E-link Mini HD-SDI Fiber Converter with Tally & RS485 Loop Out

Interface & LED

E-link Mini HD-SDI Fiber Converter with Tally & RS485 Loop Out

Send your message to this supplier
Send Now

E-link Mini HD-SDI Fiber Converter with Tally & RS485 Loop Out

Ask Latest Price
Watch Video
Product Detail
Brand Name :
E-link
Model Number :
LNK-MHD-1V
Certification :
CE, RoHS, FCC, ISO9001
Place of Origin :
Guangdong, China
MOQ :
1 pcs
Price :
$89-$119
Contact Supplier
video
E-link Mini HD-SDI Fiber Converter with Tally & RS485 Loop Out
E-link Mini HD-SDI Fiber Converter with Tally & RS485 Loop Out

E-link China Technology Co., Ltd.

Verified Supplier
9 Years
guangdong, shenzhen
Since 2001
Business Type :
Manufacturer
Main Products :
Fiber Ethernet Media Converter, Industrial Ethernet Media Converter, POE Fiber Media Converter
Total Annual :
10000000-20000000
Employee Number :
100~150
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products SDI To Fiber Optic Converter
MachineU China Products Consumer Electronic
Contact Supplier
Submit Requirement