1. Уводзіны
The Newfast NF-RE523 is a high-performance 1200Mbps dual-band WiFi repeater designed to extend your wireless network coverage and eliminate dead zones in your home or office. Featuring a smart OLED display and four high-gain 3dBi antennas, it provides stable and fast internet access across a wider area. This manual provides detailed instructions for setup, operation, and troubleshooting to ensure optimal performance of your device.

Figure 1: Newfast NF-RE523 Smart OLED Wireless Repeater
2. Асноўныя магчымасці
- Пашыранае пакрыццё Wi-Fi: Eliminates wireless signal blind spots, providing full coverage throughout your property.
- Разумны OLED-дысплей: Provides clear, at-a-glance information on the device's working status, making it easy to monitor and use.
- Dual Band 1200Mbps: Supports both 2.4GHz (up to 300Mbps) and 5.8GHz (up to 867Mbps) bands for stronger anti-interference, higher speeds, and better compatibility with modern gigabit routers.
- High Gain 4*3dBi Antennas: Four external antennas significantly improve signal coverage and wall penetration. The antennas are flexibly rotatable to optimize signal transmission and reception.
- Правадное падключэнне: Includes a 10/100Mbps RJ45 Ethernet port, allowing connection to devices like TVs and computers for stable wired internet access.
- Scientific Heat Dissipation: Designed for efficient cooling to support 24-hour stable operation without connection drops, preventing overheating and component aging.

Малюнак 2: Унутраны view highlighting the Smart OLED Display

Figure 3: Visual comparison of OLED display advantage
3. Змесціва ўпакоўкі
Калі ласка, праверце ўпакоўку на наяўнасць наступных прадметаў:
- 1 x Newfast NF-RE523 OLED Repeater
- 1 х сеткавы кабель
- 1 х Кароткае кіраўніцтва па ўсталёўцы

Figure 4: Package contents including the NF-RE523, network cable, and user manual
4. Тэхнічныя характарыстыкі
| Атрыбут | Каштоўнасць |
|---|---|
| мадэль | NF-RE523 |
| бесправадной стандарт | IEEE802.11ac/a/b/g/n |
| Дыяпазон частот | 2.412~2.472 ГГц; 5.180~5.825 ГГц |
| Хуткасць перадачы дадзеных 2.4G Wi-Fi | 300 Мбіт/с |
| Хуткасць перадачы дадзеных 5G Wi-Fi | 867 Мбіт/с |
| Максімальная хуткасць перадачы дадзеных па лакальнай сетцы | 867 Мбіт/с |
| Хуткасць правадной перадачы | 10/100 Мбіт/с |
| Антэна | 4*3dBi Dual Band Antennas |
| Кнопка | 1*Кнопка WPS/RST |
| Экран дысплея | OLED (WPS/Ports/WiFi/Network status) |
| Фізічныя парты | 1 порт Ethernet LAN/WAN RJ45 10/100 Мбіт/с |
| Магутнасць | 100~240В, 50/60Гц |
| Выхадная магутнасць (макс.) | 126 мВт (≈21 дБм) |
| Рэжымы працы | Repeater / AP / Router / Client Mode |
| Вымярэнне | 197*62*45 мм |
| Працоўная тэмпература | -10℃~55℃ |
| Тэмпература захоўвання | -40℃~70℃ |
| Працоўная вільготнасць | 10%~90% адноснай вільготнасці без кандэнсацыі |
| Вільготнасць пры захоўванні | 5%~90% адноснай вільготнасці без кандэнсацыі |

Figure 5: Product dimensions of the NF-RE523
5. Інструкцыі па ўсталёўцы
Follow these three easy steps to set up your Newfast NF-RE523 WiFi Repeater:
- Падключэнне да Wi-Fi рэтранслятара: On your phone or computer, connect to the WiFi network broadcast by the repeater. The SSID will typically be named like
NEWFAST_xxx. - Старонка наладкі доступу: Адкрыйце a web браўзэр і ўвядзіце
192.168.10.1in the address bar. This will take you to the repeater's configuration page. - Наладзіць рэжым паўтаральніка: On the configuration page, select 'Repeater Mode'. Choose the WiFi SSID of your main router that you wish to extend and enter its password. Once successfully configured, the corresponding icon on the OLED display will illuminate.
The NF-RE523 features a 'Setup with Memory' function. After the initial configuration, the device retains its settings and can be placed anywhere in your house without needing to reconfigure, allowing for flexible placement to optimize coverage.

Figure 6: Visual guide for the three easy setup steps

Малюнак 7: Выпample of NF-RE523 placement for optimal coverage
6. Рэжымы працы
The Newfast NF-RE523 supports multiple operating modes to suit various network requirements:
6.1. Рэжым рэтранслятара (ад бесправадной сувязі да бесправадной)
In this mode, the NF-RE523 extends the existing WiFi signal from your main router to areas with weak or no coverage. It wirelessly connects to your main router and re-broadcasts the signal, effectively amplifying the range.

Figure 8: Diagram illustrating Repeater Mode operation
6.2. Рэжым кропкі доступу/маршрутызатара (правадны — бесправадны)
When configured as an Access Point (AP) or Router, the NF-RE523 can create a new wireless network from a wired Ethernet connection. You can plug a network cable from your modem or router into the NF-RE523's RJ45 port, and it will broadcast a new WiFi signal.
6.3. Client Mode (Wireless to Wired)
In Client Mode, the NF-RE523 connects wirelessly to an existing WiFi network and provides internet access to a wired device (e.g., desktop PC, smart TV, gaming console) via its RJ45 Ethernet port. This is useful for devices without built-in WiFi capabilities.

Figure 9: Diagrams illustrating AP/Router Mode and Client Mode operations
7. Карыстальніцкія парады
- The password for the repeater, when set up in Repeater Mode, will be the same as your main router's WiFi password.
- Ensure the repeater is placed in an optimal location, ideally halfway between your main router and the desired coverage area, to maximize signal strength and minimize interference.
- Avoid placing the repeater near large metal objects, concrete walls, or other electronic devices that may cause signal interference.
- When setting up your WiFi password, note that it supports a maximum of 32 characters and does not support special characters such as spaces.
8. Выпраўленне непаладак
- Няма доступу ў Інтэрнэт: Check if the repeater is properly connected to your main router. Verify the WiFi password entered during setup is correct. Try restarting both your main router and the repeater.
- Павольная хуткасць або абрыў злучэння: This can often be caused by poor signal strength between the repeater and the main router. Try repositioning the repeater closer to your main router or adjusting the antennas. Ensure there are no major obstructions.
- Немагчыма атрымаць доступ да старонкі налад (192.168.10.1): Ensure your device is connected to the repeater's WiFi network (e.g., NEWFAST_xxx) and not your main router's network. Clear your browser's cache or try a different browser.
- OLED Display Not Showing Status: Ensure the device is powered on correctly. If the issue persists, try resetting the device to factory defaults using the WPS/RST button.
- Скід да заводскіх налад: To reset the device, press and hold the WPS/RST button for approximately 5-8 seconds until the OLED display indicates a reset. This will erase all custom settings.
9. Тэхнічнае абслугоўванне
- Keep the device in a well-ventilated area to ensure proper heat dissipation.
- Пазбягайце ўздзеяння на прыладу экстрэмальных тэмператур, прамых сонечных прамянёў або высокай вільготнасці.
- Перыядычна працірайце прыладу мяккай сухой тканінай. Не выкарыстоўвайце вадкія ачышчальнікі або аэразолі.
- Рэгулярна правярайце наяўнасць абнаўленняў прашыўкі на сайце вытворцы webсайт для забеспячэння аптымальнай прадукцыйнасці і бяспекі.
10. Гарантыя і падтрымка
For technical support, troubleshooting assistance, or warranty inquiries, please refer to the contact information provided with your purchase or visit the official Newfast/Comfast webсайт. Захоўвайце чэк аб куплі як пацвярджэнне пакупкі для гарантыйных прэтэнзій.
11. Дэманстрацыйнае відэа прадукту
Video 1: Newfast NF-RE523 WiFi Repeater Product Demonstration