OSN3500 Equipment Line Board Naming Rules
For example OSN3500 SLQ16 optical interface board
- The first letter “S” stands for SDH, which means that the STM-N signal is output/input.
- The second letter “L” stands for Line, indicating that it is a line board.
- The third letter “J”: is the first letter of Quarter, which stands for 4, which indicates that this board supports the line output of 4 STM-N signals.
- The other letters “D” are the initials of Dual, which stands for 2, which indicates that the board supports the line output of 2 STM-N signals, such as SLD4.
- “O” is the first letter of Octet, which stands for 8, which indicates that this board supports 8 line output of STM-N signals, such as SLO4.
- “T” is the first letter of Twelve, which stands for 12, indicating that this board supports 12 line output of STM-N signals, such as SLT1.
- “H” is the first letter of Hex, which stands for 16, which indicates that this board supports the line output of 16 STM-N signals, such as SLH1.
- If the third letter does not have any letters, such as the SL16 board, it means that the board supports 1 line of STM-N signal line output.
- The fourth number “16” represents the signal rate is STM-16.
- Other numbers, such as 64 for STM-64; 4 for STM-4; 1 for STM-1
- Other boards, such as SL1, SLQ1, SLO1, SL4, SLD4, SLO4, SL64, utt. all follow this rule.
- If it is an SF64 single board,
- F stands for FEC function. Also 64 stands for STM-64. S stands for SDH. Other boards, such as SF1 6, follow this rule.
- If it is SEP1 when it is used as a circuit board.
- S stands for SDH, E stands for electrical, P stands for the process, un 1 stands for STM-1. Its function is to complete the processing of two STM-1 electrical signals.
| STM-64optical interface board | ||
| 3053080 | SSN1SLD64(I-64.1,LC) | 2xSTM-64 optical interface board (I-64.1, LC) |
| 3053081 | SSN1SLD64(S-64.2b,LC) | 2xSTM-64 optical interface board (S-64.2b, LC) |
| 3052966 | SSND0SLD6402 | 2xSTM-64 optical interface board (S-64.2b, LC) |
| 3053052 | SSND0SLD6401 | 2xSTM-64 optical interface board (I-64.1, LC) |
| 3035296 | SSN1SF64(Ue-64.2c-e,LC) | STM-64 (out-of-band FEC) optical interface board (Ue-64.2c ~ e) |
| 3052974 | SSND00SF6401 | STM-64 (out-of-band FEC) optical interface board (Ue-64.2c ~ e) |
| 3037692 | SSN1SL64(I-64.2,LC) | STM-64 optical interface board (I-64.2, LC) |
| 03030BME | SSN1SL64(S-64.2b,LC) | STM-64 optical interface board (S-64.2b, LC) |
| 03030BNT | SSN1SL64(Le-64.2,LC) | STM-64 optical interface board (Le-64.2, LC) |
| 03030CCS | SSN1SL64(Ls-64.2,LC) | STM-64 optical interface board (Ls-64.2, LC) |
| 03030BDK | SSN1SL64(L-64.2b,LC) | STM-64 optical interface board (L-64.2b, LC) |
| 03030BEP | SSN1SL64(V-64.2b,LC) | STM-64 optical interface board (V-64.2b, LC) |
| 3052978 | SSND00SL6401 | 1xSTM-64 optical interface board (I-64.1, LC) |
| 3052980 | SSND00SL6402 | 1xSTM-64 optical interface board (S-64.2b, LC) |
| 3052979 | SSND00SL6403 | 1xSTM-64 optical interface board (P1L1-2D2, LC) |
| 3052982 | SSND00SL6404 | 1xSTM-64 optical interface board (V-64.2b, LC) |
| 3053220 | SSN4SL64(Le-64.2,LC) | 1xSTM-64 optical interface board (Le-64.2, LC) |
| STM-16 optical interface board | ||
| 03030BFK | SSN1SF16(Ue-16.2C&D&F,LC) | STM-16 (out-of-band FEC) optical interface board (Ue-16.2C & D & F, LC) |
| 3052968 | SSND0SLQ1601 | 4xSTM-16 optical interface board (I-16, LC) |
| 3052969 | SSND0SLQ1602 | 4xSTM-16 optical interface board (S-16.1, LC) |
| 3052970 | SSND0SLQ1603 | 4xSTM-16 Optical Interface Board (L-16.1, LC) |
| 3052971 | SSND0SLQ1604 | 4xSTM-16 optical interface board (L-16.2, LC) |
| 03030EPX | SSN3SL16(L-16.2JE,LC) | STM-16 optical interface board (L-16.2JE, LC) |
| 03030EPY | SSN3SL16(V-16.2Je,LC) | STM-16 optical interface board (V-16.2Je, LC) |
| 03030EQA | SSN3SL16(U-16.2,LC) | STM-16 optical interface board (U-16.2, LC) |
| 3053100 | SSN3SL16A(U-16.2,LC) | STM-16 optical interface board (U-16.2, LC) |
| 3052445 | SSN3SL16A(S-16.1,LC) | STM-16 optical interface board (S-16.1, LC) |
| 3052446 | SSN3SL16A(L-16.1,LC) | STM-16 optical interface board (L-16.1, LC) |
| 3052447 | SSN3SL16A(L-16.2,LC) | STM-16 optical interface board (L-16.2, LC) |
| STM-4 optical interface board | ||
| 3053186 | SSN1SLQ4A(S-4.1,LC) | 4xSTM-4 Optical Interface Board (S-4.1, LC) |
| 3053165 | SSN1SLQ4A(L-4.1,LC) | 4xSTM-4 Optical Interface Board (L-4.1, LC) |
| 3053167 | SSN1SLQ4A(L-4.2,LC) | 4xSTM-4 Optical Interface Board (L-4.2, LC) |
| 3053174 | SSN1SLD4A(S-4.1,LC) | 2xSTM-4 optical interface board (S-4.1, LC) |
| 3053175 | SSN1SLD4A(L-4.1,LC) | 2xSTM-4 optical interface board (L-4.1, LC) |
| 3053176 | SSN1SLD4A(L-4.2,LC) | 2xSTM-4 optical interface board (L-4.2, LC) |
| 3053178 | SSN1SL4A(S-4.1,LC) | STM-4 optical interface board (S-4.1, LC) |
| 3053179 | SSN1SL4A(L-4.1,LC) | STM-4 optical interface board (L-4.1, LC) |
| 3053180 | SSN1SL4A(L-4.2,LC) | STM-4 optical interface board (L-4.2, LC) |
| 3053181 | SSN1SL4A(Ve-4.2,LC) | STM-4 optical interface board (Ve-4.2, LC) |
| STM-1 optical interface board | ||
| 3053170 | SSN1SLT1(S-1.1,LC) | 12xSTM-1 optical interface board (S-1.1 LC) |
| 3053166 | SSN1SLT1(L-1.1,LC) | 12xSTM-1 Optical Interface Board (L-1.1 LC) |
| 3053168 | SSN1SLT1(L-1.2,LC) | 12xSTM-1 optical interface board (L-1.2 LC) |
| 3051338 | SSN2SLO1(I-1,LC) | 8xSTM-1 optical interface board (I-1, LC) |
| 3051334 | SSN2SLO1(S-1.1,LC) | 8xSTM-1 optical interface board (S-1.1, LC) |
| 3051335 | SSN2SLO1(L-1.1,LC) | 8xSTM-1 optical interface board (L-1.1, LC) |
| 3051336 | SSN2SLO1(L-1.2,LC) | 8xSTM-1 optical interface board (L-1.2, LC) |
| 3051337 | SSN2SLO1(Ve-1.2,LC) | 8xSTM-1 optical interface board (Ve-1.2, LC) |
| 3053164 | SSN1SLQ1A(S-1.1,LC) | 4xSTM-1 Optical Interface Board (S-1.1, LC) |
| 3053171 | SSN1SLQ1A(L-1.1,LC) | 4xSTM-1 Optical Interface Board (L-1.1, LC) |
| 3053172 | SSN1SLQ1A(L-1.2,LC) | 4xSTM-1 Optical Interface Board (L-1.2, LC) |
| 3053173 | SSN1SLQ1A(Ie-1,LC,MM) | 4xSTM-1 optical interface board (Ie-1, LC, daudzrežīmi) |
| 3053182 | SSN1SL1A(S-1.1,LC) | STM-1 optical interface board (S-1.1, LC) |
| 3053183 | SSN1SL1A(L-1.1,LC) | STM-1 optical interface board (L-1.1, LC) |
| 3053184 | SSN1SL1A(L-1.2,LC) | STM-1 optical interface board (L-1.2, LC) |
| STM-1 process board | ||
| 03020RWV | SSN1SEP1 | 8 * STM-1 line service processing board |
| 03020SET | SSN1SLH1 | 16xSTM-1 line function processing board |
