| Parameter |
Value |
| Basic functions |
PFL1 can Process 8xE1 optical signals. |
| Service processing |
Receives/Transmits and processes 8 x E1 optical signals. |
| Supports transparent transmission in compliance with IEEE C37.94 to meet the transmission requirements of relay protection equipment in the electric power industry. |
| Optical port specifications |
Supports I-2M optical ports, which comply with standards defined by Huawei. |
| Optical module specifications |
Supports the detection and query of information about an optical module. |
| Allows setting the on/off state of a laser and supports the automatic laser shutdown (ALS) function. |
| Supports the usage and monitoring of eSFP optical modules, facilitating optical module maintenance. |
| Overhead processing |
Processes path overheads at the VC-12 level, such as J2 bytes. |
| Alarms and performance events |
Provides various alarms and performance events, facilitating equipment management and maintenance. |
| Maintenance features |
Supports inloops and outloops at optical ports. |
| Supports warm resets and cold resets. Warm resets do not affect ongoing services. |
| Supports the query of board manufacturer information. |
| Supports in-service FPGA loading. |
| Supports board software upgrades without affecting ongoing services. |
| Supports the PRBS function. |
| Hot board swapping. |
| Protection scheme |
TPS protection is not supported. |
| Parameters of the E1 optical interfaces of the OptiX OSN equipment |
| Nominal bit rate |
2048 kbit/s |
| Code type |
NRZ |
| Type of optical interface |
I-2M |
| Transmission distance (km) |
0 to 2 |
| Operating wavelength range (nm) |
Single-mode: 1260 to 1360 |
| Multi-mode: 850 |
| Type of fiber |
Single-mode LC/Multi-mode LC |
| Launched optical power (dBm) |
-15 to -8 |
| Optical receiver sensitivity (dBm) |
-23 |
| Minimum overload (dBm) |
-8 |
| Minimum extinction ratio (dB) |
8.2 |
| Maximum -20 dB spectral width (nm) |
– |
| Side mode suppression ratio (dB) |
– |
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Minkov
South Sudan
Can I use SSN1PFL1 on OSN7500?