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Beskrivelse
Huawei SmartAX EA5821-24GE POE OLT is a multi-service access device. It is typically used in Fiber-To-The-Building (FTTB) or Fiber-To-The-Curb (FTTC) applications to provide enterprise users with data and multicast service access. The EA5821 also can be used in video surveillance applications.
Huawei SmartAX EA5821-24GE POE OLT Product Overview
Huawei SmartAX EA5821-24GE POE OLT provides three models: 8 GE, 24 GE, og 24 GE (PoE) provide multi-user access for Fiber-To-The Building (FTTB) and Fiber-To-The-Curb (FTTC) network services.
It is a multi-service access device. It is typically used in Fiber-To-The-Building (FTTB) or Fiber-To-The-Curb (FTTC) applications to provide enterprise users with data and multicast service access. It also can be used in video surveillance applications.
Huawei SmartAX EA5821-24GE POE OLT Product Pictures
Huawei SmartAX EA5821-24GE POE OLT Product Specifications
| Model | SmartAX EA5821 – 8 GE | SmartAX EA5821 – 24GE | SmartAX EA5821 – 24 GE POE |
| UNI | 8 GE | 24 GE | 24 GE, PoE |
| Vægt | 2.02 kg | 2.18 kg | 3.75 kg |
| Omgivelsestemperatur | -40℃ to +55℃ | -40℃ to +55℃ | -40℃ to +65℃ |
| Omgivende luftfugtighed | 5% RH til 95% RH | 5% RH til 95% RH | 5% RH til 95% RH |
| Arbejdsspændingsområde | 100V til 240V AC, 50Hz/60Hz | 100V til 240V AC, 50Hz/60Hz | 100V til 240V AC, 50Hz/60Hz |
| Maksimal indgangsstrøm | 0.5EN | 1EN | 5.5EN |
| NNI | 10G GPON/GPON | 10G GPON/GPON | 10G GPON/GPON |
| Statisk strømforbrug | 12.3W | 14W | 29W |
| Maksimalt strømforbrug | 14.2W | 23W | 434W |
| Maksimal PoE udgangseffekt | AT | AT | 370W (up to 30W of a GE port) |
| Dimensioner | 43.6 mm x 442 mm x 220 mm (without the mounting brackets) | 43.6 mm x 442 mm x 220 mm (without the mounting brackets) | 43.6 mm x 442 mm x 220 mm (without the mounting brackets) |
| (H x B x D) | 43.6 mm x 482.6 mm x 220 mm (with the mounting brackets) | 43.6 mm x 482.6 mm x 220 mm (with the mounting brackets) | 43.6 mm x 482.6 mm x 220 mm (with the mounting brackets) |
Huawei SmartAX EA5821-24GE POE OLT Product Features
- XG-PON interface
Interface type SC/UPC
Comply with standards ITU-T G.987.x, ITU-T G.988
Center bølgelængde:
Uplink: 1270nm
Downstream: 1577nm
Bølgelængdeområde:
Uplink: 1260nm-1280nm Downlink: 1575nm-1580nm
- GPON interface
Interface type SC/UPC
Comply with standard ITU-T G.984.x
Center bølgelængde:
Uplink: 1310nm Downlink: 1490nm
Bølgelængdeområde:
Uplink: 1290nm-1330nm Downlink: 1480nm-1500nm
- GE Ethernet electrical interface
RJ-45 interface
Support 10Mbit/s or 100Mbit/s or 1000Mbit/s interface rate adaptive
Comply with standard IEEE802.3
Støt PoE, follow IEEE 802.3af/IEEE 802.3at standard
Huawei SmartAX EA5821-24GE POE OLT Product Applications
