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Huawei OSN3500 SSN1EMS212 supports 1000BASE-SX/LX/ZX/VX Ethernet optical interfaces with self-negotiation function to meet IEEE 802.3z standards. Adopting pluggable SFP optical interface, the transmission distance of multi-mode fiber can reach up to 550m, and single-mode fiber up to 10km (40km and 80km optical modules are also available according to actual needs). Support 1000BASE-T Ethernet electrical interface, support self-negotiation function, can be self-negotiated to 10M, 100M or 1000M rate. Adopting pluggable SFP electrical interface, the transmission distance can be up to 100m.
- Support 10BASE-T/100BASE-TX with ETF8; support 100BASE-FX with EFF8, meet IEEE 802.3u standard.
- Work with ETF8 to realize 16-channel FE telecommunication signal access.
- Realize 16-channel FE optical signal access with EFF8.
- 8-channel FE electrical signal and 8-channel FE optical signal access with ETF8 and EFF8.
Huawei OSN3500 SSN1EMS212 Single Board Feature Code
The single-board feature code is the code located after the single-board name in the single-board bar code.The single-board feature code of EMS2 is used to describe the single-board interface type.
The relationship between the EMS2's single-board feature code and the interface type is shown in Table 1.
| Single-board | Characteristic code | Interface type |
|---|---|---|
| SSN1EMS210 | 10 | 1000BASE-ZX (80km) |
| SSN1EMS211 | 11 | 1000BASE-SX (0.5km) |
| SSN1EMS212 | 12 | 1000BASE-LX (10km) |
| SSN1EMS213 | 13 | 1000BASE-VX (40km) |
| SSN1EMS214 | 14 | 1000BASE-T (100m) |
| SSN1EMS215 | 15 | 1000BASE-ZX (80km) |
| SSN1EMS216 | 16 | 1000BASE-SX (0.5km) |
| SSN1EMS217 | 17 | 1000BASE-LX (10km) |
| SSN1EMS218 | 18 | 1000BASE-VX (40km) |
Huawei OSN3500 SSN1EMS212 Technical Specifications
The EMS2 single-board specifications contain optical interface specifications, electrical interface specifications, Ethernet performance specifications, laser safety level, mechanical specifications, and power consumption.
Huawei OSN3500 SSN1EMS212interface indicators
The interface indicators of the EMS2 single board are shown in Table 1.
| Type | Description |
|---|---|
| 1000BASE-ZX | 80km GE dual-fiber bidirectional optical interface |
| 1000BASE-VX | 40km GE Dual Fiber Bidirectional Optical Interface |
| 1000BASE-LX | 10km GE Dual Fiber Bidirectional Optical Interface |
| 1000BASE-SX | 0.5km GE Dual Fiber Bidirectional Optical Interface |
| GE Electrical Interface | GE Electrical Interface |
Laser Safety Level
The single-board laser safety level is CLASS 1. The maximum output optical power of the single-board optical interface is less than 10 dBm (10 mW).
Huawei OSN3500 SSN1EMS212 mechanical indicators
The mechanical indicators of the EMS2 board are as follows:
- Veneer size: 25.4mm (W) x 235.2mm (D) x 261.4mm (H)
- Weight: 0.8kg
Huawei OSN3500 SSN1EMS212power consumption
The EMS2 single board has a maximum power consumption of 40W at room temperature (25°C).
