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8Ch 1080P HD-AHD/HD-CVI/HD-TVI/CVBS 4-in-1 Video Fiber Converter

型号:LNK-8ACT & LNK-8HACT Series

►    Non-compression coding technology

►    Automatically identify formats of input videos.

►    Support transmission of combined AHD, HDCVI, HD-TVI or CVBS signal and controlling PTZ data RS485 simultaneously though fiber optical cable 

►    Support 720p/50, 720p/60, 1080p/25, 1080p/30 videos

Overview

E-link HD-AHD/HD-CVI/HD-TVI/CVBS 4-in-1 Video Fiber Converter adopt the advanced uncompressed HD composite video and high velocity digital optical transmission technologies which convert the AHD, HDCVI, HD-TVI or CVBS composite signals to optical signals to achieve long distance(as far as 120Km) transmission through fibers. E-link 8Ch AHD/CVI/TVI/CVBS Fiber optic transceiver can simultaneously transmit 8 channels AHD, HD-CVI, HD-TVI or CVBS Video over one multimode or single-mode optical fiber. Electronic and optical adjustments are never required. LED indicators are provided for instantly monitoring system status. Devices are available for either standalone or rack-mount installation, which is suitable for different working environment. It supports input video format as 25/30/50/60fps@720P & 25/30fps@1080P.

Features

►    Non-compression coding technology

►    Automatically identify formats of input videos.

►    Support transmission of combined AHD, HDCVI, HD-TVI or CVBS signal and controlling PTZ data RS485 simultaneously though fiber optical cable 

►    Support 720p/50, 720p/60, 1080p/25, 1080p/30 videos etc.

►    Through LED indicators to inform its functional mode 

►    Industrial wide range of operational temperature

►    Plug and play, simple installation.

►    Wide-range temperature application: -15ºC ~65ºC

Application

►    City traffic monitoring system

►    Public security, safe city monitoring system

►    Highway security protection, charging system

►    Building, campus monitoring net

►    Industrial monitoring (airport, chemical industrial, steel, oil, railway, water conservancy, mine, etc)

►    Military monitoring (storehouse, frontier defense, guard, nation defense, etc)

►    Electric power, oilfield, television program transmission system

►    Gymnasium (live video, audio transmission)


System Connection Diagram


Technical Indexes

Optical Fiber

Wavelength

WDM:1310nm/1550nm

Output Power

-8~3dBm

Optic fiber

50/125u multimode62.5/125u multimode9/125u single mode

Rx sensitivity

-26dBm

Optical connector

FC (default), ST or SC (optional)

Transmission Distance

0~550M (MM)  /  0~80KM  (SM) (Default distance is 20Km)

Video

Number of Channels

8 CH

Input/output impedance

75 Ohm (unbalance)

Standard video input/output voltage

1.0Vp-p

Video Bandwidth

50MHz

Sampling Bandwidth

8bit

Sampling Frequency

108MHz

Signal to noise ratio

>67dB

Rise and Fall time

<0.8ns

Optical Signal Intrinsic Jitter

<0.2 UI

Differential Gain

< ±1.5%

Differential Phase

< ±1°

Connector

BNC

Supporting video pixel/Resolution

1280(H)x720(V)@30Hz/1MPX

1280(H)x720(V)@50Hz/1MPX

1280(H)x960(V)@30Hz/1.3MPX

1920(H)x1080(V)@30Hz/2MPX

PTZ Data

Protocol

Default :RS485  (RS232/RS422 Optional)

Number of channels

1

Connector

3pins Terminal Blocks

Data Rate

0-200Kbps

Directions

Default :Simplex from Rx to Tx (BIDI duplex optional)

Environmental

Operating Temperature:

-15°C to 65°C (5°F to 149°F)

Storage Temperature:

-40°C to 85°C (-40°F to 185°F)

Relative Humidity:

5% to 95% non-condensing

MTBF

> 100,000 hrs

Electrical and Mechanical

Input Power:

DC5V 3A

Power Consumption:

6W

LED Indicators:

Fiber

Fiber Status

Video

LED1, LED2, LED3, LED4

Data

Data status

PWR

Power Status

Dimensions (WxDxH):

167 x 172 x 45 mm (720P)

167 x 172 x 45 mm (1080P)

Weight:

2.5Kg (720P)

2.5KG(1080P)

Casing:

Metal Case

Mounting Options:

Wall-mount/Rack-mount

Regulatory Approvals

ISO9001

CE, RoHS and FCC

  • 下载 文件名:E-link 8Ch AHD CVI TVI Video Fiber Converter Datasheet V1.0.pdf 文件大小: 384KB

Ordering Information

LNK-8ACT-20

8-Ch HD-AHD/CVI/TVI/CVBS video (720P, 960P HD-AHD/CVI/TVI Camera), 20km, single mode single fiber, FC, including 1 transmitter & 1 receiver, used by pairs

LNK-8ACT-20R

8-Ch HD-AHD/CVI/TVI/CVBS video (720P, 960P HD-AHD/CVI/TVI Camera) + 1-Ch Backward Data RS485 (for PTZ Cameras), 20km, single mode single fiber, FC, including 1 transmitter & 1 receiver, used by pairs

LNK-8HACT-20

8-Ch HD-AHD/CVI/TVI/CVBS video (1080P HD-AHD/CVI/TVI Camera), 20km, single mode single fiber, FC, including 1 transmitter & 1 receiver, used by pairs

LNK-8HACT-20R

8-Ch HD-AHD/CVI/TVI/CVBS video (1080P HD-AHD/CVI/TVI Camera) + 1-Ch Backward Data RS485 (for PTZ Cameras), 20km, single mode single fiber, FC, including 1 transmitter & 1 receiver, used by pairs

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