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Huawei SDH OSN3500 transmission equipment optical interface board SSN1SF16E with 1 channel out-of-band EFEC function of the STM-16 optical interface board.SF16E optical interface board belongs to the line single board, can be used in OptiX OSN3500 series equipment to realize the STM-16 optical signal receiving and transmitting, and cooperate with Huawei SSN1BPA/OBU1/OBU2/RPC01/RPC02 optical interface board to realize ultra-long distance transmission. RPC01/RPC02 optical interface boards to realize ultra-long-haul transmission.SF16E single board supports receiving and transmitting 1 channel STM-16 out-of-band EFEC (2.5Gbit/s) optical signal, overhead processing and other functions and features. Supports enable and disable of FEC function. Supports VC-12/VC-3/VC-4 services and VC-4-4c, VC-4-8c, VC-4-16c cascading services. Supports segment overhead processing of STM-16 signals of SDH equipment. Supports 1-way ECC communication. Supports two-fiber multiplexed segment ring protection, four-fiber multiplexed segment ring protection, linear multiplexed segment protection, SNCP protection, SNCTP and SNCMP. Supports inner loopback and outer loopback functions at the optical port level. Support FPGA online loading function.
Huawei OSN3500 SSN1SF16E Optical Interface Board Color Optical Interface Specifications
| Item | Indicator Value |
|---|---|
| DWDM | |
| Nominal Bit Rate | 2666057.143kbit/s |
| Optical interface type | Single-mode LC |
| Transmission distance (km) | 120 |
| Transmit optical power range (dBm) | 0～4 |
| Center frequency (THz) | 193.4 |
| Center frequency offset (GHz) | ±10 |
| Optical reception sensitivity (dBm) | -28 |
| Minimum Overload Point (dBm) | -8 |
| Maximum Allowable Channel Dispersion (ps/nm) | 2400 |
| Minimum extinction ratio (dB) | 8.2 |
| Maximum -20dB spectral width (nm) | 0.3 |
| Minimum Side Mode Rejection Ratio (dB) | 30 |
Huawei SSN1SF16E Optical Interface Board The maximum output optical power of the optical port is less than 10 dBm (10 mW).The mechanical specifications of the SF16E Optical Interface Board are as follows: veneer size: 25.4 mm (W) × 235.2 mm (D) × 261.4 mm (H) weight: 0.6 kg The maximum power consumption of the SF16E veneer is 26 W at room temperature (25°C).
The related technical information in this chapter and the troubleshooting process of SDH equipment are collected and organized by Shenzhen Optical Transmission Network Technology Co. Our company specializes in the sale of Huawei SDH optical transmission equipment, SDH transmission equipment.
