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Huawei SmartAX EA5821-8GE 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. It also can be used in video surveillance applications.
Huawei SmartAX EA5821-8GE OLT Product Overview
SmartAX EA5821 provides three models: 8 GE, 24 GE, і 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 EA5821-8 GE OLT Product Pictures
Huawei SmartAX EA5821-8GE OLT Product Specifications
| Модель | SmartAX EA5821 – 8 GE | SmartAX EA5821 – 24GE | SmartAX EA5821 – 24 GE POE |
| UNI | 8 GE | 24 GE | 24 GE, PoE |
| вага | 2.02 кг | 2.18 кг | 3.75 кг |
| Температура навколишнього середовища | -40℃ to +55℃ | -40℃ to +55℃ | -40℃ to +65℃ |
| Вологість навколишнього середовища | 5% RH до 95% RH | 5% RH до 95% RH | 5% RH до 95% RH |
| Робочий діапазон напруги | 100В до 240 В змінного струму, 50Гц/60 Гц | 100В до 240 В змінного струму, 50Гц/60 Гц | 100В до 240 В змінного струму, 50Гц/60 Гц |
| Максимальний вхідний струм | 0.5А | 1А | 5.5А |
| NNI | 10G GPON/GPON | 10G GPON/GPON | 10G GPON/GPON |
| Статичне енергоспоживання | 12.3В | 14В | 29В |
| Максимальне споживання електроенергії | 14.2В | 23В | 434В |
| Максимальна вихідна потужність PoE | NA | NA | 370В (up to 30W of a GE port) |
| Розміри | 43.6 мм х 442 мм х 220 мм (without the mounting brackets) | 43.6 мм х 442 мм х 220 мм (without the mounting brackets) | 43.6 мм х 442 мм х 220 мм (without the mounting brackets) |
| (В х Ш х Г) | 43.6 мм х 482.6 мм х 220 мм (with the mounting brackets) | 43.6 мм х 482.6 мм х 220 мм (with the mounting brackets) | 43.6 мм х 482.6 мм х 220 мм (with the mounting brackets) |
Huawei SmartAX EA5821-8GE OLT Product Features
- 10G GPON Upstream Transmission
The 10G GPON feature provides asymmetric upstream and downstream transmission in compliance with ITU G.987 and G.988 series standards.
- Intelligent PoE Power Supply
The EA5821 offers Power over Ethernet (PoE), which simplifies power supply.
- Multiple Services
The EA5821 offers services such as data and multicast, and ensures QoS.
Huawei SmartAX EA5821-8GE OLT Product Applications
