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8Ch SD/HD/3G-SDI Fiber Converter with Loop-out 20km Transmission Rackmount
8Ch SD/HD/3G-SDI Fiber Converter with Loop-out 20km Transmission Rackmount
8Ch SD/HD/3G-SDI Fiber Converter with Loop-out 20km Transmission Rackmount
8Ch SD/HD/3G-SDI Fiber Converter with Loop-out 20km Transmission Rackmount
Specifications
Brand Name :
E-link
Model Number :
LNK-SDI-8V
Certification :
CE, RoHS, FCC, ISO9001
Place of Origin :
Guangdong, China
MOQ :
1 pair
Price :
$1185-$1305
Payment Terms :
T/T,Western Union,MoneyGram,paypal,Credit Card
Supply Ability :
1000pcs/month
Delivery Time :
5-12working days
Packaging Details :
SDI to Fiber Optic Extender Standard Export Package
Fiber Interface :
Simplex LC, single-mode, 1310nm/1550nm wavelength
Transmission Distance :
550m–20km (up to 120km optional)
Data Interface :
Reverse RS485
Power Supply :
AC 110~220V, <15W power consumption
Mounting :
19-inch 1U rackmount, aluminum casing
Operating Temperature :
-20℃ to +70℃, humidity 0–95%
Description

8Ch SD/HD/3G-SDI Fiber Converter with Loop-out 20km Transmission Rackmount

Overview

This 8-channel SD/HD/3G-SDI fiber converter enables high-quality, uncompressed video

transmission over a single-mode fiber for distances up to 20km. Designed for broadcast,

security, and professional video applications, it supports various SDI formats including

1080P 3G-SDI, with loop-out monitoring and optional reverse RS-485 data or forward audio.

The 1U rackmount design, robust aluminum casing, and wide temperature range ensure

reliable operation in demanding environments.

Features

8-channel SD/HD/3G-SDI video transmission over single-mode fiber up to 20km

Supports multiple SDI formats including 1080P 3G-SDI, HD-SDI, and SD-SDI

Loop-out monitoring for local signal viewing

Optional reverse RS-485 data or forward audio transmission

Full digital, uncompressed broadcast-level video quality

1U rackmount aluminum casing with industrial-grade durability

Wide operating temperature range: -20℃ to +70℃

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 3.2Gb/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

1080P 23.98/24/30/50/60

Video SDI standard

270Mbps (SD-SDI), 1.485Gbps/M(HD-SDI)

SMPTE425M3Gb/s Mapping(3G-SDI)

SMPTE424M 3Gb/s serial interface(3G-SDI)

Data

Physical interface

Industrial standard screw terminal

Data type

Reverse RS485

Frequency/Rate support

Max. 57600bps for RS485

BER

<10ˉ9

Electrical

Power adaptor

AC 110~220V

Power consumption

<15W

LED Indicator

SDI A/B/C/D/E/F/G/H

SDI video

PWR

Power Supply

Mechanical

Dimensions (LxWxH)

19inch 1U (483 x 220 x 44.45mm )

Weight

7KG/pair

Casing

Aluminum Case

Mounting Options

Rackmount

Environmental

Working Temperature

-20℃～+70℃

Storage Temperature

-40℃～+80℃

Working Humidity

0~95%

MTBF

≥100000 hours

Ordering Information

Model

Description

LNK-SDI-8V

19" 1U 8-Ch HD-SDI Video with Loop-out, 20km, SM, LC, including 1 transmitter & 1 receiver, used by pairs

LNK-SDI-8V1R

19" 1U 8-Ch HD-SDI Video with Loop-out + 1-Ch RS485 Reverse Data, 20km, SM, LC, including 1 transmitter & 1 receiver, used by pairs

LNK-SDI-8V1A

19" 1U 8-Ch HD-SDI Video with Loop-out + 1-Ch Forward Audio, 20km, SM, LC, including 1 transmitter & 1 receiver, used by pairs

LNK-3GSDI-8V

19" 1U 8-Ch 3G-SDI 1080P Video with Loop-out, 20km, SM, LC, including 1 transmitter & 1 receiver, used by pairs

LNK-3GSDI-8V1R

19" 1U 8-Ch 3G-SDI 1080P Video with Loop-out + 1-Ch RS485 Reverse Data, 20km, SM, LC, including 1 transmitter & 1 receiver, used by pairs

LNK-3GSDI-8V1A

19" 1U 8-Ch 3G-SDI 1080P Video with Loop-out + 1-Ch Forward Audio, 20km, SM, LC, including 1 transmitter & 1 receiver, used by pairs

Application

8Ch SD/HD/3G-SDI Fiber Converter with Loop-out 20km Transmission Rackmount

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8Ch SD/HD/3G-SDI Fiber Converter with Loop-out 20km Transmission Rackmount

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Product Detail
Brand Name :
E-link
Model Number :
LNK-SDI-8V
Certification :
CE, RoHS, FCC, ISO9001
Place of Origin :
Guangdong, China
MOQ :
1 pair
Price :
$1185-$1305
Contact Supplier
8Ch SD/HD/3G-SDI Fiber Converter with Loop-out 20km Transmission Rackmount
8Ch SD/HD/3G-SDI Fiber Converter with Loop-out 20km Transmission Rackmount

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
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