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All productsM40V is 40-channel multiplexing board with VOA, can be applied to Huawei OSN8800 and OSN6800 subrack. M40V supports available functional versions of TN11 TN12 TN13 and TN17, with difference from mappings, functions and appearances.
Type
| Unit | Type | Description |
| TN11M40V
TN13M40V TN17M40V |
01 | Multiplexes 40 C_EVEN channels into one main path. |
| 02 | Multiplexes 40 C_ODD channels into one main path. |
Appearance
TN1140V uses a front panel different from that of TN12 TN13 and TN17. TN11M40V occupies 3 slots, the other 3 versions occupy 2 slots on the subrack.
TN11M40V TN12M40V, TN13M40V and TN17M40V
Function
TN11 TN12 and TN17 support VOA function by default, which can adjust the optical power of each signal before multiplexing.
But TN13M40V only can support VOA when working with optical Power Intelligent Balancing system software license, if not, TN13M40V just can be used as an M40 board (M40 cannot support VOA).
Mapping Between Board and Equipment
TN17M40V is not supported by OSN6800 subrack, only OSN8800
| Board | General 8800 T64 Subrack | Enhanced 8800 T64 Subrack | General 8800 T32 Subrack | Enhanced 8800 T32 Subrack | 8800 T16 Subrack | 8800 Universal Platform Subrack | 6800 Subrack |
| TN11M40V | Y | Y | Y | Y | Y | Y | Y |
| TN12M40V | Y | Y | Y | Y | Y | Y | Y |
| TN13M40V | Y | Y | Y | Y | Y | Y | Y |
| TN17M40V | Y | Y | Y | Y | Y | Y | N |
Substitution Relationship
| Original Board | Substitute Board |
| TN11M40V | TN12M40V / TN17M40V |
| TN12M40V | TN17M40V |
| TN13M40V | TN17M40V |
Physical Specification
| Board | TN11M40V | TN12M40V | TN13M40V | TN17M40V |
| Dimensions (H x W x D),mm | 264.6×76.2×220 | 264.6×50.8×220 | 264.6×50.8×220 | 264.6×50.8×220 |
| Weight (kg) | 2.3 | 2.3 | 2.3 | |
| Typical Power Consumption (W) | 20 | 16 | 16 | 16 |
| Maximum Power Consumption(W) | 25 | 26 | 26 | 26 |
This article outlines the distinctions between the 4 variants of M40V, focusing on their physical attributes and functional capabilities. We trust this information will aid you in making an informed decision when selecting the most suitable board for your application. Should you require further clarification on Huawei DWDM products, our team is readily available to assist.
