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OSN3500 N1SFD64 and N4SFD64 support DWDM color optical interfaces with LC connectors. 40km transmission distance is supported by DWDM optical interfaces.
Single Board Feature Code
The single-board characterization code is the code located after the single-board name in the single-board bar code.The single-board characterization code of N4SFD64 is used to describe the type of optical interface.
The relationship between the N4SFD64's single-board characterization code and the type of optical interface is shown in Table 1.
| Single-board | Characteristic code | Optical interface type |
|---|---|---|
| ssn1sfd6400, ssn4sfd6400 | SSN1SFD6400, SSN4SFD6400 | Fixed wavelength optical interface |
| ssn1sfd6401, ssn4sfd6401 | 01 | Ue-64.2c, Ue-64.2d, Ue-64.2e |
The N4SFD64 single board specifications include optical interface specifications, laser safety level, mechanical specifications, and power consumption.
Interface specifications
The optical interface specifications of N4SFD64 single board are shown in Table 1, and the color optical interface specifications are in accordance with ITU-T G.692 recommendations.
| Type | Description |
|---|---|
| Ue-64.2c | Ue-64.2c dual-fiber bidirectional optical interface |
| Ue-64.2d | Ue-64.2d Dual Fiber Bidirectional Optical Interface |
| Ue-64.2e | Ue-64.2e dual-fiber bidirectional optical interface |
| 40km DWDM | 40km DWDM STM-64 optical interface (FEC) |
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).
Mechanical Specifications
The mechanical specifications of SF64 veneer are as follows:
- Veneer size: 25.4mm (W) × 235.2mm (D) × 261.4mm (H)
- SSN1SFD64 weight: 1.1kg
- SSN4SFD64 weight: 1.2kg
Power consumption
- The maximum power consumption of the SSN1SFD64 single board is 33W at room temperature (25°C).
- The maximum power consumption of the SSN4SFD64 single board at room temperature (25°C) is 26W.
