1Ch BIDI 3G-SDI Video + 2Ch Backward Analog Audio + 1Ch BIDI RS422
+ 1Ch 100M Ethernet + 1Ch Backward Tally + 1Ch Backward Analog
Tri-level Sync over Fiber Extender
Advantages
► 1Ch BIDI 3G-SDI Video + 2Ch Backward Analog Audio + 1Ch BIDI RS422
+ 1Ch 100M Ethernet + 1Ch Backward Tally + 1Ch Backward Analog
Tri-level Syn over one fiber
► Compatible with HD-SDI, SD-SDI, DVB-AST
► Bandwidth range from 19.4Mb/s to 2.97Gb/s
► SMPTE 424M (2.97Gb/s) clock recovery
► Support all popular standards for digital video transport such as
SMPTE 424M, SMPTE 292M, and SMPTE 259M, SMPTE 297M working at
3G-SDI, HD-SDI, SD-SDI, ASI respectively
► Built-in CWDM system, SFP modules for each path
► Support automatic cable equalization based on the data rate
detected
► LED status indicators monitor the critical parameters
Overview
E-link LNK-3G2V2BA2D1E1T1S 3G-SDI fiber extender provides transmission of 1Ch BIDI 3G-SDI Video, 2Ch Backward
Analog Audio, 1Ch BIDI RS422, 1Ch 100M Ethernet, 1Ch Backward Tally
and 1Ch Backward Analog Tri-level Sync over Fiber Converter,
including 1 transmitter & 1 receiver, used by pairs over single
mode optical cables. This 3G-SDI optical fiber converter enables
high optical performance and brilliant HD video processing in real
time. IP interfaces can dramatically increase scalability and
compatibility with all modern high-end networking systems.
Since optical signals are not affected by electromagnetic noise,
LNK-3G2V2BA2D1E1T1S makes your system more reliable and secure.
It’s good solution for any HD surveillance system or live
broadcasting application. All things considered,
LNK-3G2V2BA2D1E1T1S pushes the limits of conventional coax CCTV or
broadcast system to a completely new level and allows you to extend
transmission distances up to 20km (optional 40/60/80km).
Technical Indexes
Fiber Optical interface |
Fiber interface | Simplex LC |
Transmission distance | 20Km |
Wavelength | 1310nm/1490nm//1550nm |
3G-SDI 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% |
Video SDI standard | 270Mbps (SD-SDI), 1.485Gbps/M(HD-SDI) |
SMPTE425M3Gb/s Mapping(3G-SDI) |
SMPTE424M 3Gb/s serial interface(3G-SDI) |
Video Input | 1Ch SDI IN + 1Ch SDI OUT on TX |
Video Output | 1Ch SDI IN + 1Ch SDI OUT on RX |
Audio |
Audio interface | 3.5mm Jack |
Audio format | @48KHz |
Audio input | 1Ch Audio IN or 1Ch Mic + 1Ch Audio OUT on TX |
Audio output | 1Ch Audio IN or 1Ch Mic + 1Ch Audio OUT on RX |
RS422/485 Serial Data |
Physical interface | Industrial standard screw terminal |
Data type | RS422/RS485 Bi-Direction |
Frequency/Rate support | Max. 115200bps for RS422 Max. 115200bps for RS485 |
BER | <10ˉ9 |
Tally |
Tally interface | Industrial standard screw terminal |
LED load type | Can drive the LED indicator directly |
Tally input | Tally-2+; Tally-2 - |
Tally output | Tally-1+; Tally-1 - |
Ethernet |
Standards | IEEE 802.3 10Base-T IEEE 802.3u 100BASE-TX IEEE 802.3x full-duplex flow control |
Interface | 1 x 10/100BASE-TX RJ45 |
Working mode | Auto-negotiation by default |
Analog Tri-level Sync |
Sync Interface | 75Ω BNC |
Sync | Analog black burst / SDTV bi-level / HDTV tri-level |
Signal | Analog tri-level sync SMPTE ST 274, ST 276 |
Return Loss | 46.5 dB to 10 MHz |
Input | 1Ch Sync IN + 1Ch Sync OUT on TX |
Output | 1Ch Sync IN + 1Ch Sync OUT on RX |
Electrical |
Power Input | DC12V 1A |
Power consumption | <6W |
LED Indicator |
PWR | Power Supply |
SDI 1~8 | 3G-SDI Signal |
ACT | RJ45 Ethernet Signal |
LINK | Link Status |
Mechanical |
Dimensions (LxWxH) | 85 x 70 x 30mm |
Weight | 1.1KG/pair |
Casing | Aluminum Case |
Mounting Options | Wall-mount or Desktop |
Environmental |
Working Temperature | -20℃～+70℃ |
Storage Temperature | -40℃～+80℃ |
Working Humidity | 0~95% |
MTBF | ≥100000 hours |
Ordering Information
Model | Description |
LNK-3G2V2BA2D1E1T1S | 1Ch BIDI 3G-SDI Video + 2Ch Backward Analog Audio + 1Ch BIDI RS422
+ 1Ch 100M Ethernet + 1Ch Backward Tally + 1Ch Backward Analog
Tri-level Sync over Fiber Converter, SMF, LC, 20KM, including 1 transmitter & 1 receiver, used by pairs |
Application
