4Channel HD-SDI to fiber converter for TV live broadcast,support 1080P@30fps SDI video,85mmx76mmX30mm
Overview:
The HL-4V1D-20T/R/HD-SDI is a high performance, and reliable,
4-channel HD-SDI video optical transceiver, which perform
real-time, loss-free and high-quality HD-SDI transmission(audio
embedded) and one unidirectional (default)/bi-directional RS485
data over an optical line, which can be widely used in TV live
broadcast, high-definition video conference, high-definition video
monitoring, intelligent transportation system and public security
system.
Feature:
1. Adopts high-definition transmission without compression
technology to realize real-time, loss-free and high-quality video
transmission
2. Comply with SMPTE 424M 3G SDI,SMPTE-292M HD-SDI and SMPTE-259M
SD-SDI standard, supports 2.97Gb/s,1.485Gb/s and 270Mb/s
3. 1080P@(30,29.97, 25,24,23.98)fps,1080I@(60,59.94,
50)fps,720P@(60,59.94, 50,30,29.97,25,24,23.98)fps, and 625i, 525i
n
4. Embedded ESD and surge protection circuit to prevent damage from
static and thunder
5. With NOP (No optical signal) alarm indications, output status
indicator and input lock indicator
6. With APC circuit to perform stable optical power
7. One unidirectional(default) /bi-directional RS485 channel, half
duplex, up to 115.2Kb/s baud rate.
Specification:
| Parameter | Description |
| Video | connector | BNC |
| The interface bandwidth | 1.4835Gbps,1.485Gbps,2.97Gbps |
| impedance | 75Ω |
| Resolution | 1920*1080@60Hz; 1920*1080@50Hz; 1920*1080@30Hz; 1920*1080@25Hz;
1920*1080@24Hz; 1280*720@60Hz; 1280*720P@50Hz; 525i; 625i |
| RS485 | connector | Industrial terminals |
| Baud rate | Self-adaptive, Max:115200bps |
| Optical fiber | Self-adaptive, Max:115200bps | LC/SC |
| Wavelength | Single-mode 1310nm |
| Transmission distance | Single-mode:3/20/40/80km |
| Other | Power | Power adapter:DC 5V/2A |
| Power dissipation | MAX 2.5W |
| Size | 120mmX97.5mmX25.2mm |
Application:
Remark
•The Optical Power Budget fit
Multi-mode(62.5/125m),Single-Mode(9/125 m).
•When using 50/125 m multimode fiber, subtract 3 dB from the
optical power budget.
•Optical transmission distance is limited to optical loss of the
fiber and any additional loss introduced by connectors, splices and
patch panels.
•Maximum transmission distance is also limited by fiber bandwidth.
•Power adapter for stand-alone units is manufactured by third party
.Power adapter included US, European, UK or Australian power plug.
•Please feel free to contact factory for any special requirement
and customization
Company Profile
Ho-link Technology Co., Limited is a leading manufacturer of fiber optic transmission products in
China. We manufacture full range fiber optic transmission products
, from Media converter, Video converter, to Optical transceiver and
POE switch. Besides, we provide OEM/ODM service for many famous
companies in Telecom industry all over the world.
Every month, we can turn out 10,0000 units of above products.
Before production, our raw materials are checked again to make sure
they are compliant with RoHS Directives. And all our output is CE
and FCC-marked, finding good markets in many countries and regions
including United, Kingdom,
Spain,Italy,Poland,Turkey,US,Canada,Brazil,Australia,Indonesia,Singapore,Malaysia,Vietnam
and India.
Welcome to source high quality products at competitive prices from
us.
Company Photo
Shipping and packing:
