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Tanım
Huawei SSN1ETF8 Board is 8-channel 10 / 100M Fast Ethernet twisted-pair interface board with 1588 işlevler.
Huawei SSN1ETF8 Board Product Overview
Huawei SSN1ETF8 Board is a data type electrical signal outgoing board. It is applied to OptiX OSN series equipment to implement the 100M Ethernet electrical signal input and output interface of the data board. İşlevler ve özellikler
The ETF8 board is used to input and output eight 100M Ethernet electrical signals. It needs to be used with an Ethernet processing board.
Çalışma prensibi ve sinyal akışı
The ETF8 board consists of an interface module and a power module. Taking one 100M Ethernet signal as an example, the functional block diagram of the ETF8 board is shown in Figure 1. Arayüz modülü
Alıcı yönde, the interface module completes the optical/electrical conversion of the Ethernet signal and sends it to the EFT8, EFSO, EMS4, or EMRO board. In the sending direction, the interface module finishes the electrical/optical conversion of the Ethernet signal and sends it to the optical interface.
Huawei SSN1ETF8 Board Product Pictures
Huawei SSN1ETF8 Board Product Specifications
| Panel Arayüzü | arayüz türü | Amaç |
| FE1 ~ FE8 | RJ-45 | Input the 1 ~ 8 Ethernet electrical signals. |
| Front view | Pin | Tanım |
| 1 | Send positive | |
| 2 | Send negative | |
| 3 | Receiving positive | |
| 4 | Zemin | |
| 5 | Zemin | |
| 6 | Receiving negative | |
| 7 | Zemin | |
| 8 | Zemin | |
| Slots for EFT8 / EFS0 / EMR0 Boards | Slots for ETF8 Boards | |
| yuva 2 | yuva 19 | |
| yuva 3 | slot21 | |
| yuva 17 | slot35 | |
| yuva 18 | slot37 | |
| Slots for EMS4 boards | Corresponding slots for ETF8 boards | |
| yuva 2 | yuva 19、20 | |
| yuva 3 | yuva 21、22 | |
| yuva 17 | yuva 35、36 | |
| yuva 18 | yuva 37、38 | |
| Technical index | ||
| ETF8 board specifications include electrical interface specifications, mechanical specifications, and power consumption. | ||
Huawei SSN1ETF8 Board Slot Position
- OSN1500 ETF8 board can be inserted into the slot: yuva 19, 21, 23, 25, 29, 31, 33, 35 can be inserted in the subrack.
As the interface board of the EFT8 / EFS0 / EMR0 board; it can be inserted in slots 19 ~ 26, 29 ~ 36 of the subrack, and serves as the interface board of the EMS4 / EMS2 / EFS0A board. - OSN2500 ETF8 board: board size: 22.0mm (Genişlik) x 125,2 mm (derinlik) x 261,4 mm (yükseklik) ağırlık: 0.4kilogram.
- 0SN7500 ETF8 Ethernet board power consumption: The maximum power consumption is 2W at normal temperature (25 * C).
Huawei SSN1ETF8 Board and Related Boards
| 3026740 | SSN1EU08 | 8xSTM-1 elektrik arayüzü pin çıkışı kartı |
| 3026741 | SSN1OU08(S-1.1,LC) | 8xSTM-1 optik çıkış kartı (LC, S-1.1) |
| 3026951 | SSN1MU04 | 4xE4 & STM-1 elektrik arayüzü çıkış kartı |
| 3026734 | SSN1D34S | 6-kanal 34M / 45M elektrik arayüzü transfer panosu |
| 3027581 | SSN1C34S | 3xE3 / T3 elektrik arayüzü transfer panosu |
| 3026727 | SSN1D75S | 32xE1 / T1 electrical interface switch outboard (75 ohm) |
| 3026728 | SSN1D12S | 32xE1 / T1 electrical interface switch outboard (120 ohm) |
| 3027083 | SSN1D12B | 32xE1 / T1 elektrik arayüzü çıkış panosu |
| 3027552 | SSN1ETS8 | 8-ch 10 / 100M Ethernet bükümlü çift transfer panosu |
| 3026811 | SSN1ETF8 | 8 10M / 100M Hızlı Ethernet Bükülü Çift Arayüz Kartı |
| 3050870 | SSN1EFF8(100Baz-SX,1310-LC) | 8-yol 10 / 100M Ethernet fiber arayüz kartı (100Baz-SX, 1310-LC, çok modlu) |
| 3050871 | SSN1EFF8(100Baz-LX,1310-LC) | 8-yol 10 / 100M Ethernet fiber arayüz kartı (100Baz-LX, 1310-LC) |
| 3026756 | SSN1TSB8 | 8-yönlü elektrik arayüzü koruma anahtarlama panosu |
| 3029890 | SSN1DM12 | 12DDN Hibrit Çıkış Kartı |
Huawei SSN1ETF8 Board Applications
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