Home Products SDI To Fiber Optic Converter

1U Rack-Mountable 8-Channel SD/HD/3G-SDI over Single Fiber WDM/CWDM/DWDM Uncompressed Extender

All Products

Fiber Ethernet Media Converter (89)

Industrial Ethernet Media Converter (93)

POE Fiber Media Converter (48)

Power Over Ethernet Injector (66)

SDI To Fiber Optic Converter (109)

HDMI Over Fiber Optic Extender (112)

DVI Video to Fiber Converter (45)

Fiber Optic Switch (123)

Industrial Ethernet POE Switch (272)

Ethernet POE Switch (79)

SFP Optical Transceiver Module (82)

AHD CVI TVI Over Fiber Converter (31)

Power Over Ethernet Splitter (25)

Ethernet Over Coax Converter (21)

UTP Video Extender (23)

Serial To Fiber Optic Media Converter (21)

Analog Video Multiplexer (13)

Best Products

Mini Converter Optical Fiber 12G-SDI with Reverse RS485 and loop out Single Mode Fiber LC Connector 20KM

Mini Converter Optical Fiber 12G-SDI with Tally and loop out Single Mode Fiber LC Connector 20KM

Mini Type 3G-SDI to Fiber Optic Converter , Full HD Sdi Video Fiber Converter 1080P

The engineer solved our problem very quick, and the service is very good. Very professional factory.

—— Robert Lichtenstein-Canada

I had no concern, was buying and testing, so equipment is ok. So equipment and logistic is ok, we keep ordering and making business.

—— Anek – Thailand

I'm very satisfied with the media converter received, the OEM order quality is good.

—— Faize Akçaba-Turkey

E-link Sales are very professional, they give me not only product, but also solution. All E-link Fiber Media Converters and PoE Switches works well.

—— Patrícia Maia-Brazil

I'm Online Chat Now

1U Rack-Mountable 8-Channel SD/HD/3G-SDI over Single Fiber WDM/CWDM/DWDM Uncompressed Extender

Large Image : 1U Rack-Mountable 8-Channel SD/HD/3G-SDI over Single Fiber WDM/CWDM/DWDM Uncompressed Extender

Product Details:

Place of Origin:	China
Brand Name:	E-link
Certification:	ISO9001, CE, RoHS, FCC
Model Number:	LNK-SDI-8V

Payment & Shipping Terms:

Minimum Order Quantity:	1 Pair
Price:	Negotiation
Packaging Details:	SDI Over Fiber Optic Extender Standard Export Package
Delivery Time:	3~5 working days
Payment Terms:	Paypal, TT, Western Union, MoneyGram, Alipay
Supply Ability:	5000pcs per month

Contact Now

Detailed Product Description

Product Name:	SDI To Fiber Optic Converter	Power Adaptor:	AC 110~220V
Power Consumption:	<15W	Dimension:	483 X 270 X 45mm (19inch 1U)
Wavelength:	1310nm/1550nm	Operating Temperature:	-20℃～+70℃

1U Rack-Mountable 8-Channel SD/HD/3G-SDI over Single Fiber CWDM Uncompressed Extender

Overview

LNK-SDI-8V Series is a high-performance 8-channel SD/HD/3G-SDI fiber optic transmission system,

capable of transmitting broadcast-quality video and CD-level audio over a single fiber cable. Each

unit includes a transmitter and receiver, supporting 1080P 3G-SDI signals with a local loop output

for real-time monitoring.

Key features include:
- 8-channel SD/HD/3G-SDI video transmission
- 1-channel reverse RS-485 data communication
- Single-fiber solution for efficient cabling
- High-quality video (up to 3G-SDI) and CD-grade audio

Ideal for broadcast, live production, and professional AV systems, this converter ensures reliable,

long-distance signal transmission with minimal latency.

Features

► Automatic reclocking 270Mbit/s - 1.48Gbit/s - 3Gbit/s

► Long transmission capability at least 10 km (6.2miles), up to 120 km

► super optic dynamic range and free of adjustment prior to use

► Real-time status LED indicators for troubleshooting and monitoring

► Directly compatible with 3G-SDI camera systems and support Reverse RS-485 data protocols

► Industry level ultra-broad temperature range, adaptable to various environments

Application

1U Rack-Mountable 8-Channel SD/HD/3G-SDI over Single Fiber WDM/CWDM/DWDM Uncompressed Extender 0

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

Tag:

Contact Person: Swan Chen

Tel: 166 7542 9687

Fax: 86-755-8312-8674

Other Products

4-Channel 3G-SDI Fiber Converter with RS485 & Tally

SDI Input: Input number: 4
Optics: Type: single-mode
Transmission distance: 20km (Other distance Optional)
Power Input: 1A@12VDC

Mini HD-SDI over Fiber Extender

Fiber interface: Simplex LC
Transmission distance: 550m-20Km
Wavelength: 1310nm/1550nm
Power consumption: <3W

3G/HD-SDI to Fiber Converter

Fiber interface: Simplex FC
Transmission distance: 550m-20Km
Wavelength: 1310nm/1550nm
Power consumption: <5W

Mini-type HD-SDI to Fiber Converter with Tally & Reverse RS485

Fiber interface: Simplex LC
Transmission distance: 550m-20Km
Wavelength: 1310nm/1550nm
Power consumption: <5W

Mini-type 3G-SDI to Fiber Converter with Tally & Reverse RS485

Fiber interface: Simplex LC
Transmission distance: 550m-20Km
Wavelength: 1310nm/1550nm
Power consumption: <5W