NC-300 - Ethernet Ring Converter > Fiber Optic Converters (NC Series) > Products > Home
Description
The Nxtar NC-300S is the long awaited solution to the ever expanding audio video
and data transmission requirements. We are able to cater to compatibility, compact
and stealthy structure, reliable, excellent performance, and price competitiveness
at the same time. The evolution of transmission from copper cables to fiber optics
was feasible only with the research and engineering of our very own team of R&D
engineers.
Features
- Single-Mode Fiber concatenation transmission saves optic-fiber resources.
- Each node supports 3 network ports, and allows the connection with 3 video servers or 3 IP cameras.
- 10/100Mbps auto-adjust transmission rate.
- Number of concatenation points is only limited by transmitting capacity.
- High-standard quality control makes the produit extremely reliable.
- Apply high-speed optic-fiber multichannel transmission technology.
- 2 single-mode optical interfaces with 100Mbps.
- Wide-band optic dynamic range
- Power source, fiber link, data indication LEDs are used for the system status monitoring.
- Apply surface mounting technology (SMT).
- Compactness dimensions for installation convenience.
- Low-wearing, plug & play, non-adjusing installation.
Applications
The Nxtar NC-300S can be implemented to most existing digital
system and network. Due to the application of fiber optics, there is no
risk of signal loss, no lapse and no interruption or breakdown of your
network. With our outdoor casing, the converter can even be placed outdoor
or integrated with our Nxtar Perimeter Intrusion Detection System.
You can have multi receiving point by choosing the card slot model for
industrial system (MR-10).
Linear Deployment

The blue line represents a 2 cores armored fiber (single-mode) to link
up to 255 IP cameras. At the end of the cable, both core fiber are connected
to make a ring (looping back).
Ring Deployment

The red line represents a single core armored fiber (single-mode) to link
up to 255 IP cameras in a ring configuration (looping back).
Specifications
Video
| Standard |
IEEE 802.3, IEEE 802.3, IEEE 802.3x |
| Transmission Rate |
10/100 Mbps Auto-Adjust |
| Port Amount |
3 (inter-switching) |
| Transmission Distance |
120m (Max) |
| Port Interface |
RJ45 (Parallel/Cross-validation) |
Optic Information
| Wavelenght |
1310/1550 nm |
| Transmission Distance |
120m (Max) |
| Optic-Fiber Type |
SM (MM Optional) |
| Max Link Loss |
12bB (greater ones are optional) |
| Output |
-5 ~ -12dBm |
| Input Sensitivity |
-24dBm |
| Connector |
FC |
Operatin Conditions
| Stand-Alone |
0.3 @ 12VDC |
| Power Adaptor |
110~240 VAC to 12 VDC/1A |
| Temperature |
-40°C to +70°C |
| Power Adaptor |
<95% (no condensation) |
Physical Features
| Dimenstions (mm) |
184L x 140W x 25H |
| Weight (kg) |
1 |