Destacar:
SDI Fiber Converter with RS485 RS422 RS232 Ethernet CWDM 3.2Gbps
SDI Fiber Converter with RS485 RS422 RS232 Ethernet CWDM 3.2Gbps
Model: LNK-HD3GSDI
Product Description & Overview
The SD/HD/3G-SDI + RS485/RS422/RS232 Data + 10/100M Ethernet over Fiber Converter provides
a comprehensive multi-signal transmission solution for demanding professional environments. Utilizing
advanced all-digital optical fiber transmission technology, this device ensures high-integrity transport of
uncompressed SDI video signals, including embedded audio and time code, alongside vital control and
data channels over a single optical fiber. The converter excels in delivering long-distance, distortion-free
video transmission while maintaining broadcast-quality clarity and stability, making it an ideal backbone
for complex, mission-critical video and data networks.
Engineered for operational transparency and ease of use, the converter features intuitive LED status
indicators that allow for immediate visual monitoring of power, fiber link integrity, and signal activity. Its
enhanced flexibility is anchored by integrated support for RS485, RS422, and RS232 serial data protocols,
enabling bidirectional transmission of control commands, sensor data, and switch status information. This,
combined with a standard 10/100M Ethernet port, allows for seamless network integration and remote
management, empowering users to customize the system to meet diverse and evolving application
requirements without compromising performance.
This versatile converter is designed to serve a wide array of industrial and commercial applications.
Key deployments include intelligent transportation systems for traffic monitoring, expansive security
and surveillance networks, and robust industrial monitoring in sectors such as power generation,
chemical processing, and oil and gas. Additionally, it is perfectly suited for broadcasting applications
like TV program transmission and live event production in stadiums, as well as for military perimeter
security and facility monitoring. By consolidating video, data, and control signals onto a single, reliable
fiber link, this converter simplifies infrastructure, reduces costs, and delivers the high reliability required
for 24/7 operations in the most challenging environments.
Key Features Bullets
-
Dual Wavelength & Full CWDM Spectrum Support
Operates on 1310nm, 1550nm, and 16 other ITU-T G.694.2 compliant CWDM wavelengths for versatile fiber deployment.
-
Advanced Signal Integrity Management
Automatic cable equalization for all data rates up to 3.2 Gb/s, ensuring optimal performance over long distances.
-
Comprehensive Status Monitoring
Multi-function LED indicators for real-time monitoring of power, fiber link, and data activity status.
-
Signal Regeneration & Clock Recovery
Built-in video signal regeneration and SMPTE 292M (2.9 Gb/s) compliant clock recovery for pristine signal quality.
-
Hot-Pluggable SFP Flexibility
Supports hot-pluggable SFP transceivers for easy maintenance and flexible network upgrades.
-
High-Speed Multi-Format Video Transport
Plug-and-play operation for transmitting SD-SDI, HD-SDI, and 3G-SDI video formats up to 3.2 Gb/s over a single fiber.
-
Broad Global Video Format Compatibility
Supports a wide range of video standards including 625/25 PAL, 525/29.97 NTSC, 720p50/59.94, and 1080p/i at various frame rates.
Technical Specifications & Indexes
Fiber Optical interface:
|
Fiber interface
|
simplex LC
|
|
Transmission distance
|
550m-120Km( depend on SFP transceiver)
|
|
Wavelength
|
1310 nm /1550nm(depend on SFP transceiver)
|
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)
|
Data
|
Physical interface
|
Industrial standard screw terminal
|
|
Data type
|
RS485/RS422/RS232/Manchester
|
|
Frequency/Rate support
|
0~400K bps
|
Ethernet
|
Port
|
10/100 Base-T, RJ-45 connector
|
|
Work mode
|
Full duplex/half duplex
|
|
Data Rate
|
10 Mbps & 100 Mbps Ethernet (Auto Adaptive)
|
Power Supply
|
Power adaptor
|
AC 100-240V to DC 5V 2A
|
|
Power consumption
|
<3W
|
|
Dimension Size
|
166*28*105MM
|
|
Shipping weight
|
1.1KG/pair
|
|
(include external power adaptors & package box)
|
Environmental
|
Working Temperature
|
-40℃～ +80℃
|
|
Storage Temperature
|
-40℃～ +85℃
|
|
Working Humidity
|
0~95%
|
|
MTBF
|
≥100000 hours
|
Application Scenarios
-
Industrial automation video surveillance and control systems
-
Broadcast studio multi-signal remote transmission
-
Transportation traffic management and monitoring networks
-
Energy sector facility security and monitoring systems
-
Outdoor live event production and signal distribution
Por favor verifique seu email!
