Description
Overview
GAOTek gigabit fiber optical converter can provide 8 independent and completely isolated wire-speed 1000 Mbps Ethernet channels in one optical direction (single fiber or dual fiber) and provide a total bandwidth of 8 Mbps x 1000 Mbps in both directions. It is very suitable for building intranets and public information networks at the same time. And where 8 networks are required to be highly isolated. It is also especially suitable for occasions where fiber optic cable resources are particularly tight and many independent Ethernet channels are required. This device has two 10 G fiber interfaces to support 1 + 1 fiber backup. The device is based on the Ethernet switching chip + FPGA solution, with remote OAM frame management function, supports Console network management or SNMP network management, and can also be interconnected with 4U plug-in card 1 optical 8 electrical physical isolation transceiver card with SNMP network management. It can be connected to SNMP software. Manage this device.
Features
- The device provides 8 Gigabit Ethernet electrical ports
- 2 to 10 Gbps optical ports, optional Console network management port
- Provide link aggregation channels for network switches
- With a bidirectional bandwidth 8 Mbps x 1000 Mbps
- 8 groups of GE network services transmitted by the same optical fiber line
- Each Ethernet has its own independent GE interface
- Real channel isolation, ensuring complete physical isolation o
- 2, 10 Gbps optical ports are main optical fiber interface
- Backup optical fiber interface
- Dual optical port backup function to ensure uninterrupted business,
- The Ethernet electrical port supports auto-negotiation of speed
- Duplex mode, and the Ethernet port supports AUTO-MDIX
- Crossover and direct connection self-adaptation
- It can realize remote network management function
- With 4U card configuration
- Rack-mounted equipment network management interface adopts SNMP
- The network management equipment has a power failure detection
- Which can detect when the optical signal is lost
- The peer device is powered off or the fiber is blocked
- Support ultra-long frame transmission
- Fully compatible forwarding of various extended protocol data frames
- The optical interface can be multi-mode dual fiber
- Single-mode dual fiber
- Single-mode single fiber three optical fiber transmission modes,
- SC or ST or FC or LC interface optional, different wavelength
- Luminous power and other optical interface configurations,
- Abundant working status indicators
- Which can easily and accurately understand the working status
- Ethernet interface with three-level lightning protection
- Open-circuit peak, output voltage 6 KV standard
- Power options AC 220 V, DC to 48 V or DC + 24 V or DC + V 12
Technical Specifications
| Number Of Fiber Ports | 1, 2 (1 + 1 Fiber Back-up) |
| Fiber Core | Single fiber or dual fiber |
| Connector | FC or SC or ST or LC (SFP) |
| Wavelength | 850 nm or 1310 nm multi-mode,1310 nm or 1550 nm single mode |
| Transmission Distance | 12.4 mi to 62.1 mi (20 km to 100 km) |
| Single Mode | 1310 nm or 1550 nm, > -9 dBm |
| Multi-Mode | 850 nm, -18 dBm |
| Multi-Mode | 1310 nm, -25 dBm |
| Receiver Sensitivity | -28 dBm to – 40 dBm |
| Rate | 10 Mbps or 100 Mbps or 1000 Mbps adaptive, full or half duplex fully adaptive, |
| MAC Address Table | 4K |
| Physical Interface | RJ45 seat, support Auto-MDIX |
| Operating Temperature | 14 ℉ to 140 ℉ (-10 ℃ to +60 ℃) |
| Storage Temperature: | -40 ℉ to 185 ℉ (-40 ℃ to +85 ℃) |
| Humidity | 0 % to 95 % (non-condensing) |
| MTBF | > 100,000 hrs |
| Functional Description | Physically isolated 8 x GE Ethernet on 1 + 1 fiber |
| Port Description | 2 fiber interfaces, 8 GE Ethernet, one Console interface |
| Power | AC 220 V or DC-48 V (optional power supply), support for redundant power backup |
| Dimension | 8.5 in x 5.4 in x 1.6 in (216 mm x 138 mm x 41 mm) Desktop |
| Weight | 2 lb (950 g) |