BRIEF INTRODUCTION

HD(3G)-SDI/HDMI/DVI/VGA Video/Audio/Data fiber transmitter & receiver possess core intellectual property rights, adopts ASIC and advanced digital video, high-speed TDM and Gigabit CWDM technology to provide uncompressed high quality transmission systems for 1-4channels 1920×1080@60Hz HD(3G)-SDI/HDMI/DVI/VGA video, up to 4channels USB2.0, 1channel bi-directional RS232/RS485 and 1channel audio signals over single fiber. Each channel of SDI support 2channels SDI output, no need extra SDI distributor. RS232 can support SONY standard(optional),Support transmission of broadcast grade 1080p Full-HD video, 24bit CD HI-FI audio and high-speed data. Auto-adapt to various HD or standard video. Auto-adapt to 143Mbps,270Mbps,1.483Gbps,1.485Gbps,3.2Gbps rate and various HD or standard video. Compatible with SMPTE 305M,SMPTE 310M,SMPTE 344M,SMPTE 292M,SMPTE 295,DVB-ASI standards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DLX-HDVOP products provide better transmission in quality. Support network of tree structure, star structure, ring structure and topology etc. DLX-HDVOP adopts Modularized design, support function expanded.

In the HD video application system, if use common copper cable for long distance transmission, it will always show the poor output signal, be liable for the interference, the image displayed appears the phenomenon of the vague, the tailing and color separation etc. At the same time, the distance of transmission is short, it can not meet the requirement of long distance transmission for the multimedia information issuing etc. using the DLX-HDVOP optical transmitter and receiver for transmitting HDMI/SDI/DVI/VGA signals, this kind of problem has been completely solved, the distance of transmission is from 1km to 80km. In the mean while, the optical transmitter and receiver has the outstanding points with a little attenuation, frequency bandwidth, strong anti-interference, high safety performance, small volume and light in weight etc., therefore, it has incomparable advantages in the respect of the special environment and the long distance transmission.

APPLICATIONS

●        High Way & Toll Station Surveillance

●        Subway PS System

●        Visual command of military bases

●        Visual Intelligent Outdoor Surveillance System

●        Telemedicine systems

●        Digital video display

●        Surveillance and cable TV system

●        Intelligent traffic monitoring system

●        High Quality Video Conference

●        Broadcast and TV program transmission

●        Long-distance multimedia teaching

●        Industrial Closed Circuit Television Surveillance

●       Custom, Airport, Warehouse video monitor

●       Supermarket, Bank Hall& ATM machines video surveillance

●       Smart building, Government office etc safety & protection system

 

FEATURES

●        Rates from 19.4Mb/s to 3.2Gb/s

●        Max. 1920×1080@60Hz resolution  

●        High accuracy PCR adjusting, average dithering is 20-60ns

●        Supports single-mode and multi-mode fiber optic cable

●        Support transmit 1-4channels of HD(3G)-SDI/HDMI/DVI/VGA video,4channels USB2.0, 1channel bi-directional RS232/RS485 and 1channel audio signals over one fiber

●        Auto-rate selection, reclocking and indication for all SDI (SMPTE 259M) and HD-SDI (SMPTE 292M) data rates from 143Mb/s - 1.485Gb/s

●        Supports additional standards of SMPTE 305M (SDTi),SMPTE 310M (19.4Mb/s)SMPTE 344M (540Mb/s),M2S and DVB-ASI(270Mb/s),270Mbps(SD-SDI),1.485Gbps/M(HD-SDI),SMPTE 425M 3Gb/s Mapping(3G-SDI) ,SMPTE 424M 3Gb/s serial interface(3G-SDI)

●        RS232 compatible with SONY standard is optional

●        Can also support Datacom/Telecom rates up to 3.2Gb/s

●        Modularized and industrialized design ensuring reliability and flexibility

●        Standalone, 19inch 1U type and 4.5U rack mounted type optional, up to 21pieces HD(3G)-SDI/HDMI/DVI/VGA fiber converters be installed in 19inch 4.5U chassis.

●        10 digit coding and non-compression video transmission

●        Support 24bits DVD format, High Dynamic Range video and Stereo audio.

●        Support management

●        Fiber connector is LC,SC/FC/ST optional

●        Unique Power Polarity protection, Power wrong connection protection, Auto-recover  after fault been remove

●        Support 1+1 dual power supply to ensure safe and reliable power supply

●        No EMI, no RFI etc.

●        Indicators for Power Supply, Video, Optic-link and Data-loop

●        Free from In-field Adjustment

●        Flexible and Easy Mount

●        Protection against lightening strike and surge

●        Transmission distance: 2KM(multi-mode),20km,40km,60km,80KMoptional(Single-mode)

 

SPECIFICATIONS

Optical index

Wavelength	Multi-mode: 850nm/1310nm Single-mode:1310/1550nm,DFB:1260~1610nm
Space of wavelength	20nm
Optical power	0 dBm ~ -3dBm/-5dBm ~ -10dBm
Number of fiber	One or Four cores optional
Receiving Sensitivity	≤-26dBm
Connector	LC,FC,SC,ST optional
Bandwidth of single wavelength	1.5G(SDI)1.7G(HDMI/DVI/VGA)
Max power budget	15dBm/20dBm/25dBm/30dBm
Distance	0-80km

SDI interface

Video signal standard	270Mbps(SD-SDI), 1.485Gbps/M(HD-SDI) SMPTE425M3Gb/s Mapping(3G-SDI) SMPTE424M 3Gb/s serial interface(3G-SDI),SDI 143, 177, 270, 360, 540, 1483.5, 1485Mbps,3.2Gbpsauto-adapted
Format	HD(3G)-SDI/SD-SDI/SDTI/DVB-ASI
Standard input/output level	1Vp-p(typical), Min.0.5Vp-p, Max.1.5Vp-p
Return Loss	>15DB
Signal electrical level	800mV (standard)
Jitter	< 0.2UI
Up/down time	200ps (standard)
Balance	0-150m @ 1.485Gb/s
Isolation	<-85db(10MHz)
Overshoot	<10%
Connector	Full copper BNC, 75Ω

HDMI interface

Video format	HDMI1.3, support EDID and HDCP 1.2 function
TMDS input/output	0.5-1.5Vp-p(TMDS)
DDC input/output	5Vp-p(TTL)
Differential impedance	100Ω
Differential level	800-1200mVp-p(typical)
Video color format	24bit/30bit/36bit
Audio format	DTS-HD/Dolby-true HD/LPCM7.1/DTS/Dolby-AC3/DSD
HDMI Resolution	1080p/1080i/720p/576p/576i/480p/480i etc.
Connector	HDMI

DVI-D interface

TMDS input/output	0.5-1.5Vp-p(TMDS)
Video color format	24bit/30bit/36bit
DVI-D Resolution	1080p/1080i/720p/576p/576i/480p/480i etc.
Connector	DVI-28pin

VGA interface

Chroma and brightness's interference	-50dB@10MHz
DP I/OS	<1.28°, 3.58Mhz
DG	0.1%, 3.58-4.43MHz
Isolation	<-85db(10MHz)
Standard input/output level	R/G/B:0.7Vp-p(typical), Line / field synchronization:3.3V/5V
Nonlinear distortion	<0.02%/0.02o (RL=150Ω)
Resolution	VGA/SXGA+/SXGA/SXGA+/UXGA/WXGA/WXGA+/ WSXGA/WSXGA+/WUXGA/720P/1080I/1080P
synchronous input/output level	TTL
Input/output impedance	Input:10KΩ,output: 33Ω
Connector	HD15PIN(VGA)

Audio interface

Input/output impedance	600ohm(balanced) or 1000ohm(unbalanced)
Nominal input/ output level	2Vp-p
Sample/s	16bit/32kHz,44.1kHz,48kHz;24bit/8channels 96K;24bit/192kHz
Digitization:	24bit
Bandwidth:	20Hz to 20KHz
Total Harmonic Distortion	0.1%
SNR	>85dB
connector	RCA/XLR or Terminal Plug with screw clamps

Data interface

Interface Type	RS-232/485/422, Manchester, Biphase
Operation Mode	Full-duplex/Half-duplex
Data Rate	DC-115.2Kbps/DC-2Mbps
BER	<10E-12
Connector	RJ45/ Terminal Plug with screw clamps

    Ethernet interface

Operation Mode	10/100M,Full-duplex/Half-duplex Self-adaptive
Throughput Ration	100%@10M
Packet Loss Ratio	0%
Connector	RJ45

    Alarm,1/0 (optional)

Alarm,1/0 input signal	Any Active or Passive alarm,1/0 input. Support TTL,RS-232/422/485 or Passive switch button
Alarm,1/0 output signal	Any Active or Passive alarm,1/0 output. Support TTL,RS-232/422/485 or repeater output connection
Connector	RJ45/ Terminal Plug with screw clamps

    E1,T1 (optional)

Code	HDB3/AMI
Speed	E1/T1 standard speed or E1/T1 sub-speed
Connector	75ohm BNC or 120ohm RJ45

Telephone, PBX (optional)

Voice bandwidth	8KHZ
Code	PCM
Signal control	Support any signal of analog phone or switch
Connector	RJ11

Environment

Operation temperature	-30℃~+75℃
Storage temperature	-40℃~+85℃
Relative humidity	0-95% Non-Condensing
MTBF	≥10e5 hours
Power Supply	AC 100V~260V or DC 48V,DC24V,DC12V

    Dimensions          

Standalone	170(L) x 120(W) x 20(H)mm
19inch,1U rack type	480(L) x 250(W) x 45(H)mm
19inch,5U chassis	480(L) x 290(W) x 200(H)mm