The OptiX BWS 1600G Backbone DWDM Optical Transmission System features high speed and large capacity. It is mainly used in national backbone or provincial backbone for long distance and high capacity transmission.
The OptiX BWS 1600G connects to the optical switching equipment, Metro DWDM equipment, SDH equipment, or router in an optical network. Currently, the OptiX BWS 1600G can multiplex a maximum of 192 wavelengths into a single optical fiber. That is, the OptiX BWS 1600G is able to transmit 192 wavelengths at the same time. The maximum rate for each wavelength is 10 Gbit/s. A pair of fibers provides the maximum total transmission capacity of 1920 Gbit/s in two directions. The maximum rate of one wavelength can reach 40 Gbit/s.
The system can access services of different types by different optical transponder units (OTUs).
Service types supported by the system
As a world leading Huawei networking products supplier, Hong Telecom Equipment Service LTD keeps stock items of different OTU2 :
| Classification | Reference Standard | Service Types | Service Transmission Mode |
| Standard SDH service | ITU-T G.707 ITU-T G.691 ITU-T G.957 | STM-256 standard service | Transponder b: 1xSTM-256-->OTU3 |
| IMUX c: 1xSTM-256-->4xOTU2 | |||
| STM-64 standard or concatenation service | Transponder: 1xSTM-64-->OTU2 | ||
| TMUX d: 4xSTM-64 --> 1xOTU3/OTU3e | |||
| STM-16 standard or concatenation service | Transponder: 1xSTM-16--> STM-16/OTU1 | ||
| TMUX d: 4xSTM-16--> 1x OTU2 | |||
| STM-4 standard or concatenation service | Transponder: 1xSTM-4--> 1x STM-4 | ||
| TMUX: 4xSTM-4-->1xSTM-16/OTU1 | |||
| STM-1 standard service | Transponder: 1xSTM-1--> 1xSTM-1 | ||
| TMUX: 4xSTM-1-->1xSTM-4 | |||
| Standard SONET service | GR-253-CORE GR-1377-CORE ANSI T1.105 | OC-768 standard service | Transponder b: 1xOC-768-->OTU3 |
| IMUX c: 1xOC-768-->4xOTU2 | |||
| OC-192 standard or concatenation service | Transponder: 1xOC-192-->OTU2 | ||
| TMUX d: 4xOC-192 --> 1xOTU3/OTU3e | |||
| OC-48 standard or concatenation service | Transponder: 1xOC-48--> OC-48/OTU1 | ||
| TMUX d: 4xOC-48--> 1x OTU2 | |||
| OC-12 standard or concatenation service | Transponder: 1xOC-12--> 1xOC-12 | ||
| TMUX: 4xOC-12-->1xOC-48/OTU1 | |||
| OC-3 standard service | Transponder: 1xOC-3--> 1xOC-3 | ||
| TMUX: 4xOC-3-->1xOC-12 | |||
| OTN service a | ITU-T G.709 ITU-T G.959.1 | OTU1 service | Transponder: 1xOTU1--> 1xOTU1 |
| TMUX: 4xOTU1--> 1xOTU2 | |||
| OTU2 service | Transponder: 1xOTU2--> 1xOTU2 | ||
| TMUX d: 4xOTU2/OTU2e --> 1xOTU3/OTU3e | |||
| OTU3 service | Transponder b: 1xOTU3--> 1xOTU3 | ||
| FC (Fiber Channel) service | ANSI X3.230 ANSI X3.303 | FC100 service | TMUX: 8xFC100 --> 1xOTU2 |
| TMUX: 2xFC100 --> 1xSTM-16 | |||
| Transponder: 1xFC100 --> 1xFC100 | |||
| FC200 service | TMUX: 4xFC200 --> 1xOTU2 | ||
| Transponder: 1xFC200 --> 1xFC200 | |||
| FC400 service | TMUX: 2xFC400 --> 1xOTU2 | ||
| FC 10G service | Transponder: 1xFC 10G --> 1xOTU2 | ||
| POS service | ITU-T G.707 | Packet Over SDH/SONET service | Transponder: 1xPOS --> 1xPOS |
| ITU-T G.691 | TMUX: 4x POS(2.5G)--> 1xOTU2 | ||
| ITU-T G.957 | TMUX: 4x POS(10G)--> 1xOTU3 | ||
| Ethernet service | IEEE 802.3u | Gigabit Ethernet (GE) service | TMUX: 2xGE--> 1xSTM-16/OTU1 |
| IEEE 802.3z | TMUX: 8xGE--> 1xOTU2 | ||
| IEEE 802.3ae | TMUX: 4xFC200/FC100/GE--> 1xOTU2 | ||
| 10 GE service | Transponder: 1x 10GE --> 1xOTU2 | ||
| TMUX d: 4x10GE --> 1xOTU3/OTU3e | |||
| Any 34 Mbit/s-2.7 Gbit/s service | ANSI X3.296 | Enterprise Systems Connection (ESCON) service | TMUX: 4 x 100 Mbit/s-2.5 Gbit/s service signals in any protocol --> 1 x OTU1 Transponder: transparent transmission of 100 Mbit/s-2.5 Gbit/s service signals in any protocol |
| ANSI X3.230 | Fiber Channel (FC) service | ||
| ANSI X3.303 | Fiber Connection (FICON) service |
||
| - | PDH (34M/45M/140M) service | ||
| IEEE 802.3u | Fast Ethernet (FE) | ||
| IEEE 802.3z | |||
| IEEE 802.3ae | |||
| EN 50083-9 | Fiber Distributed Data Interface (FDDI) service |
||
| SMPTE 292M | |||
| SMPTE 259M | Digital Video Broadcasting -Asynchronous Serial Interface (DVB-ASI) |
||
| a: OTU1, OTU2 and OTU3 indicate the optical channel transport unit defined by the ITU-T G.709. | |||
| b: Transponder features transparent transmission. | |||
| c: IMUX indicates inverse multiplexing transmission. | |||
| d: TMUX indicates low speed service convergence transmission. | |||
As a world leading Huawei networking products supplier, Hong Telecom Equipment Service LTD keeps stock items of different OTU2 :
SSE1TMX40T-50GHz (Rx1_PIN, LC) (4 * XFP-1310-STM64 / 10GbE / OTU2-10km) -AFEC, C_BAND, Tunable, ODB
SSE1TMX40T-50GHz (Rx1_PIN, LC) (4 * XFP-1550-STM64 / 10GbE / OTU2-40km) -AFEC, C_BAND, Tunable, ODB
40G Super FEC Features Branch Multiplexing and Demultiplexing Wavelength Conversion Boards (AFEC, Super, Tunable, DQPSK)
SSE1TMX40ST-50GHz (Rx1_PIN, LC) (4 * XFP-1310-STM64 / 10GbE / OTU2-10km) -AFEC, C_BAND, Super, Tunable, DQPSK
Enhanced Four-Way STM-16 / OTU1 and OTU-2 Asynchronous Multiplexing Unit (AFEC)
SSE3ETMX- (800ps / nm, Rx1_PIN, LC) (4 * eSFP-1550nm-L-16.2) -AFEC, C_BAND
Enhanced four-way STM-16 / OTU1 and OTU-2 asynchronous multiplexing unit (AFEC, Tunable)
Enhanced four-way STM-16 / OTU1 and OTU-2 asynchronous multiplexing unit (AFEC, Supper, Tunable)
SSE3ETMXST-50GHz (Rx1_PIN, LC) (4 * eSFP-1310nm-S-16.1) -AFEC, C_BAND, Super WDM, Tunable
Enhanced Four-Way STM-16 / OTU1 and OTU-2 Asynchronous Multiplexing Units (AFEC-2, C_BAND, WDM Transponder), 100GHz (800ps / nm, Rx1_PIN, LC)
SSE8ETMX-100GHz (800ps / nm, Rx1_PIN, LC) (4 * eSFP-1310nm-S-16.1) -AFEC-2, C_BAND, WDM Transponder
Enhanced Four-Way STM-16 / OTU1 and OTU-2 Asynchronous Multiplexing Units (AFEC-2, C_BAND, WDM Transponder, Tunable)
SSE8ETMXT-50GHz (Rx1_PIN, LC) (4 * eSFP-1310nm-S-16.1) -AFEC-2, C_BAND, WDM Transponder, Tunable
Enhanced Four-Channel STM-16 / OTU1 and OTU-2 Asynchronous Multiplexing Units (AFEC-2, C_BAND, Super WDM Transponder, Tunable)
SSE8ETMXST-50GHz (Rx1_PIN, LC) (4 * eSFP-1310nm-S-16.1) -AFEC-2, C_BAND, Super WDM Transponder, Tunable
Quad STM-16 and OTU-2 Asynchronous Multiplexing Unit (AFEC)
SSE4TMX- (800ps / nm, Rx1_PIN, LC) (4 * eSFP-1310nm-S-16.1) -AFEC, C_BAND
Quad STM-16 and OTU-2 asynchronous multiplexing unit (AFEC, Tunable)
SSE4TMXT-50GHz (1100ps / nm, Rx1_PIN, LC) (4 * eSFP-1310nm-S-16.1) -AFEC, C_BAND, Tunable
Four STM-16 and OTU-2 asynchronous multiplexing unit (AFEC, Super, Tunable)
SSE4TMXST-50GHz (Rx1_PIN, LC) (4 * eSFP-1310nm-S-16.1) -AFEC, C_BAND, Super WDM, Tunable
SSE1TMX40ST-50GHz (Rx1_PIN, LC) (4 * XFP-1550-STM64 / 10GbE / OTU2-40km) -AFEC, C_BAND, Super, Tunable, DQPSK
SSE3ETMXT-50GHz (Rx1_PIN, LC) (4 * eSFP-1550nm-L-16.2) -AFEC, C_BAND, Tunable
SSE3ETMXST-50GHz (Rx1_PIN, LC) (4 * eSFP-1550nm-L-16.2) -AFEC, C_BAND, Super WDM, Tunable
SSE8ETMX-100GHz (800ps / nm, Rx1_PIN, LC) (4 * eSFP-1550nm-L-16.2) -AFEC-2, C_BAND, WDM Transponder
SSE8ETMXT-50GHz (Rx1_PIN, LC) (4 * eSFP-1550nm-L-16.2) -AFEC-2, C_BAND, WDM Transponder, Tunable
SSE8ETMXST-50GHz (Rx1_PIN, LC) (4 * eSFP-1550nm-L-16.2) -AFEC-2, C_BAND, Super WDM Transponder, Tunable
SSE4TMX- (800ps / nm, Rx1_PIN, LC) (4 * eSFP-1550nm-L-16.2) -AFEC, C_BAND
SSE4TMXT-50GHz (1100ps / nm, Rx1_PIN, LC) (4 * eSFP-1550nm-L-16.2) -AFEC, C_BAND, Tunable
SSE4TMXST-50GHz (Rx1_PIN, LC) (4 * eSFP-1550nm-L-16.2) -AFEC, C_BAND, Super WDM, Tunable
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