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3G-SDI Video Fiber Converter with RS485 + RS232 + Stereo Audio Channel

Model:LNK-3GSDI-1V2BD1A

►   1Ch 3G-SDI Video Input and Output

►   Support external stereo audio transmission

►   1Ch Bidirectional RS485 + 1Ch Bidirectional RS232

►   Support HDTV 720P, 1080I, 1080P, 1920*1080@60Hz

Overview

LNK-3GSDI-1V2BD1A Series 3G/HD-SDI Fiber Converter supports 1-channel 3G/HD-SDI Video(audio embedded), 1-channel Bidirectional RS485 data, 1-channel Bidirectional RS232 data, and 1-channel external stereo audio signal transmitted via fiber optical cable.

E-link 3G/HD-SDI Video over Fiber Converters includes one transmitter and one receiver for 1080P 3G/HD-SDI signal. This series of video to fiber converter has Stable performance, clear picture quality, and high Stability with LED Status Indication on the body of device. the working status of devices can be visually observed. At the same time, the switch value, voltage, working status and other reverse useful signal information can be controlled by data RS485. This makes our devices more flexible when different customers’ request comes. Possible applications for this product, to name few are: Intelligent Traffic Monitoring System. Security system School networking Industrial monitoring (Electricity, Chemistry, Steel, Oil, Railway, etc) Military Monitoring (Warehouse, Border, Guards, etc) TV programme transmission system. Stadium (For LIVE HD video, audio transmission).

Feature

►   1Ch 3G-SDI Video Input and Output

►   Support external stereo audio transmission

►   1Ch Bidirectional RS485 + 1Ch Bidirectional RS232

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

►   Support HDTV 720P, 1080I, 1080P, 1920*1080@60Hz

►   Long transmission capability up to 500m (MMF), up to 20km (SMF)

►   Hot swap and hot plug;

►   Full digital non-compression broadcast level transmission;

►   super optic dynamic range and free of adjustment;

►   fiber optic WDM/CWDM/DWDM technique;

►   industry level ultra-broad temperature range (-40℃~+85℃), adaptable to various environments;

Specification

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

RS422/RS485 Bi-Direction

Frequency/Rate support

Max. 115200bps for RS422

Max. 57600bps for RS485

BER

<10ˉ9

Audio

Audio input and output

3.5MM Audio

Audio format

@48KHz

Electrical

Power adaptor

DC 5~25V

Power consumption

<5W

LED Indicator

P/S

Power Supply

DAT

Data

Mechanical

Dimensions (LxWxH)

120 x 105 x 28 mm

Weight

1.5KG/pair

Casing

Aluminum Case

Mounting Options

Wall-mount

Environmental

Working Temperature

-20℃~+70℃

Storage Temperature

-40℃~+80℃

Working Humidity

0~95%

MTBF

≥100000 hours

  • Download FileName:E-link LNK-3G-1V2BD1A 3G-SDI+1Bidirectional RS485+1Bidirectional RS232 over Fiber Converter Datashee Size: 175KB

Order Information

Model

Description

LNK-3GSDI-1V2BD1A-MM-0.5

1Ch 3G-SDI+1Ch Bidirectional RS485+1Ch Bidirectional RS232+1Ch Stereo Audioover Fiber Converter, Multimode Fiber, LC, 500m,including Transmitter and Receiver, used by pairs

LNK-3GSDI-1V2BD1A-SM-20

1Ch 3G-SDI+1Ch Bidirectional RS485+1Ch Bidirectional RS232+1Ch Stereo Audioover Fiber Converter, Single Mode Fiber, LC, 20km,including Transmitter and Receiver, used by pairs

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