Product Overview
The OPTONE 10/100M Fast Ethernet Media Converter provides a cost-effective and highly reliable solution for bridging standard 10/100Base-TX copper networks with 100Base-FX fiber optic cabling. Designed to seamlessly extend network transmission distances, these converters can bridge data from 2km over multi-mode fiber up to 120km over single-mode fiber.
Ideal for campus networks, enterprise LANs, and intelligent transportation systems (ITS), this standalone converter is fully plug-and-play. For high-density deployments, it is seamlessly compatible with the OPTONE 19″ 14-Slot System Chassis (OPT-R14), allowing network administrators to centralize power and easily manage up to 14 media converters in a standard equipment rack.
Key Features & Benefits
Seamless Conversion: Converts 10/100Base-TX (RJ-45) to 100Base-FX (Fiber), extending standard Fast Ethernet networks over long distances.
Smart Auto-Negotiation: The RJ-45 port supports auto-negotiation for 10/100Mbps data rates and auto-senses Half-Duplex (HDX) / Full-Duplex (FDX) operation.
Auto MDI/MDI-X Support: Eliminates the need for crossover cables, ensuring true plug-and-play installation.
Flexible Deployment: Can be used as a standalone desktop unit with an external power supply, or slide into the optional OPT-R14 19-inch chassis for centralized power management.
Extended Packet Support: Transparently forwards standard Ethernet frames and supports extended packet lengths up to 1600 bytes.
Comprehensive LED Indicators: Front-panel status LEDs (TX, FX LINK/ACT, POWER, 100M) provide real-time network monitoring and rapid troubleshooting.
Industry Compliance: Fully complies with IEEE 802.3, IEEE 802.3u, and IEEE 802.3x networking standards.
Technical Specifications
| Category | Specification Details |
|---|---|
| Ethernet Port (Copper) | 1 x 10/100Base-TX RJ-45 |
| Optical Port (Fiber) | 1 x 100Base-FX (Available in 1×9 SC/ST/FC or SFP slot) |
| Supported Fiber Types | SMF: 9/125µm | MMF: 50/125µm, 62.5/125µm |
| Wavelength | 1310nm / 1550nm (Single-mode), 1310nm (Multi-mode) |
| Transmission Distance | 2km (MMF) up to 120km (SMF) |
| Power Requirement | Input: 5V DC (External Power Supply) |
| Dimensions & Weight | 94 x 70 x 26 mm (L x W x H) | 0.28 kg |
| Housing Material | Rugged Metal Enclosure |
| Operating Environment | Temp: 0°C to 50°C | Humidity: 10% to 90% RH (Non-condensing) |
| Reliability | 3-Year Warranty |
Ordering Information
| Part Numbe | Fiber Mode | Transmission Distance | Connector | Wavelength/Note |
|---|---|---|---|---|
| OPT-1100 | Multi-Mode (MMF) | 2 km | SC / ST / FC | 1310nm |
| OPT-1100S25 | Single-Mode (SMF) | 25 km | SC / ST / FC | 1310nm |
| OPT-1100S40 | Single-Mode (SMF) | 40 km | SC / ST / FC | 1310nm |
| OPT-1100S60 | Single-Mode (SMF) | 60 km | SC / ST / FC | 1310nm |
| OPT-1100S80 | Single-Mode (SMF) | 80 km | SC / ST / FC | 1550nm |
| OPT-1100S100 | Single-Mode (SMF) | 100 km | SC / ST / FC | 1550nm |
| OPT-1200S25 | Bi-Directional (BIDI) | 25 km | SC / ST / FC | WDM (Tx1310/Rx1550 or Tx1550/Rx1310) |
| OPT-1200S40 | Bi-Directional (BIDI) | 40 km | SC / ST / FC | WDM Technology |
| OPT-1200S60 | Bi-Directional (BIDI) | 60 km | SC / ST / FC | WDM Technology |
| OPT-1200S80 | Bi-Directional (BIDI) | 80 km | SC / ST / FC | WDM Technology |
| OPT-1100A | Dependant on SFP | Dependant on SFP | LC (via SFP) | Fast Ethernet SFP Port (Empty Slot) |
Frequently Asked Questions (FAQ)
Q1: Can I use this 10/100M Media Converter to connect to a Gigabit (1000M) network?
This specific series operates at Fast Ethernet speeds (10/100Mbps). While it can connect to a Gigabit switch port that supports 10/100/1000M auto-negotiation, the maximum throughput across the fiber link will be limited to 100Mbps. If you require Gigabit transmission, please check out our 10/100/1000M Gigabit Media Converter series.
Q2: What is the difference between the OPT-1100S and OPT-1200S series?
The OPT-1100S is a traditional Single-mode converter requiring two fiber strands (one for TX, one for RX) to establish a connection. The OPT-1200S is a Bi-Directional (WDM) converter that transmits and receives data over a single strand of fiber, which helps reduce fiber cabling costs by 50%. (Note: BiDi converters must be used in pairs with complementary wavelengths).
Q3: How do I mount these converters in a server rack?
These media converters are designed as standalone devices, but you can easily rack-mount them by purchasing the OPTONE OPT-R14. It is a standard 19-inch 2U system chassis that can house and power up to 14 media converters simultaneously using a centralized redundant power supply.