M201 is an optical transponder unit (OTU) board. This board performs conversion between 10GE/40GE/100GE/FC1600/FC3200 and OTU4/OTUC2 signals.
Initial version: V100R001C00
Service
Line Mode
Client Device <-----10GE LAN /40GE/100GE /FC1600/FC3200-------->M201 <-------OTU4/OTUC2------->MUX/DMUX
Regeneration Mode
DMUX -------OTU4/OTUC2------------->M201 ----------OTU4/OTUC2------------->MUX
Mechanical Specifications
| Mode | Weight | Typical power consumption | Maximum power consumption |
| 100G_QPSK | 3.27kg (7.21 lb.) | 109W (100GE) 138W(Non-100GE) | 113W(100GE) 141W(Non-100GE) |
| 200G_16QAM | 3.27kg (7.21 lb.) | 132W(100GE) 167W(Non-100GE) | 136W(100GE) 170W(Non-100GE) |
Function
| Function | Description(Line Mode) |
| ALS | Supported on the client side |
| Tunable wavelength function | Supports tunable wavelength optical modules that provide for 96 wavelengths tunable in the extended C band with 50 GHz channel spacing. |
| PRBS | Supported |
| ESC | Supported |
| LPT | Supported |
| FEC | Client side:RS-FEC (For 100GE/FC3200) WDM side: SDFEC2 (100G_QPSK mode) SDFEC (200G_16QAM mode) |
| Delay measurement | Supported |
| Test frame | Supported only when the client-side service type is 100GE |
| Protection scheme | Client 1+1 protection/Intra-board 1+1 protection/Optical line protection |
| Loopback | Supported |
| Service encryption | Supported |
Optical Module
| Client-Side |
| 40GBASE-LR4-QSFP+ |
| 40GBASE-eSR4-QSFP+ |
| 100GBASE-SR4 |
| 100GBASE-LR4 |
| 100GBASE-CLR4 |
| 10GBASE-SR-QSFP+(four channels) |
| 10GBASE-LR-QSFP+(four channels) |
| WDM-Side |
| Fixed Optical Module: 100G_QPSK Mode |
| Fixed Optical Module: 200G_16QAM Mode |
TNJ1M201 OSN902 Optical Transponder Unit (OTU) Board
- Brands Huawei
- Product Code: TNJ1M201
- Availability: In Stock
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$0.00
- Ex Tax: $0.00
Tags: tnj1m201, osn902, optical, transponder, unit, (otu), board, boards

