Introduction
The FRITZ!Box 6820 LTE is a compact and versatile router designed to provide high-speed internet access via mobile networks (LTE/4G and UMTS/3G). It offers robust Wi-Fi connectivity and a Gigabit LAN port for wired devices, ensuring optimal performance for various applications. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your FRITZ!Box 6820 LTE.
Пакеттин мазмуну
Баштоодон мурун, пакетте бардык элементтер бар экенин текшериңиз:
- FRITZ!Box 6820 LTE device
- 1.5 м Ethernet кабели
- Кубаттуу адаптер
- Ыкчам орнотуу көрсөтмөсү

Image: The retail packaging for the FRITZ!Box 6820 LTE, showing key features and branding.
Орнотуу колдонмосу
Follow these steps to set up your FRITZ!Box 6820 LTE:
- SIM картаны салыңыз: Locate the SIM card slot on the device. Carefully insert your activated SIM card into the designated slot until it clicks into place. Ensure the SIM card is correctly oriented.
- Туташуу кубаты: Connect the power adapter to the FRITZ!Box and then plug it into a power outlet. The Power/LTE/3G LED will illuminate.
- Баштапкы конфигурация:
- Connect a computer or smartphone to the FRITZ!Box via Wi-Fi (SSID and Wi-Fi key are usually found on the device label) or via the included Ethernet cable to the Gigabit LAN port.
- ачуу а web браузер жана кирүү fritz.box дарек тилкесинде.
- Follow the on-screen setup wizard. You will be prompted to enter the device password (also on the label) and potentially the SIM card PIN.
- If your mobile provider is not automatically detected, you may need to manually enter the APN (Access Point Name) settings. This information is typically provided by your mobile network operator.
- Оптималдуу жайгаштыруу: The FRITZ!Box 6820 LTE includes a positioning aid feature to help you find the best location for optimal mobile network reception. Experiment with different locations in your home or office to achieve the strongest signal. Moving the device even a few centimeters can significantly impact performance.

Сүрөт: алдыңкы view of the FRITZ!Box 6820 LTE router, showing its compact design and indicator lights.

Сүрөт: Арткы view of the FRITZ!Box 6820 LTE, highlighting the WLAN, WPS buttons, LAN port, and SIM card slot.
Иштөө нускамалары
Интернет байланышы
The FRITZ!Box 6820 LTE provides internet access primarily through its integrated LTE (4G) and UMTS (3G) modem. It automatically connects to the best available mobile network. The device supports multiband frequencies for flexible usage.
Wi-Fi Network (WLAN)
The device supports Wi-Fi 4 (802.11n) at 2.4 GHz, offering speeds up to 450 Mbit/s. You can connect your wireless devices such as smartphones, tablets, and laptops to the FRITZ!Box's Wi-Fi network.
- Түзмөктөрдү туташтыруу: Use the Wi-Fi network name (SSID) and password found on the bottom of your FRITZ!Box or in the FRITZ!OS interface.
- Конок Wi-Fi: The FRITZ!Box allows you to set up a separate guest Wi-Fi network, providing internet access to visitors without granting them access to your main home network. This feature enhances security.
- Mesh Wi-Fi: The FRITZ!Box acts as a Mesh Master, allowing it to intelligently communicate with other FRITZ! repeaters to create a seamless, high-speed Wi-Fi network that covers your entire home.

Image: The FRITZ!Box 6820 LTE with a graphical representation of its Wi-Fi signal, indicating wireless connectivity.
Гигабит LAN порт
The single Gigabit LAN port allows you to connect wired devices such as PCs, smart TVs, gaming consoles, or network-attached storage (NAS) for high-speed data transfer within your local network.
FRITZ!OS Operating System
The FRITZ!Box runs on FRITZ!OS, a user-friendly operating system accessible via your web браузерде fritz.box. FRITZ!OS provides advanced features for network management, security settings, parental controls, and more. Regular updates for FRITZ!OS ensure optimal performance and security.
Ийкемдүү колдонуу
The compact design and mobile network capabilities of the FRITZ!Box 6820 LTE make it ideal for flexible use, whether at home, in a remote office, or during travel, providing reliable internet access wherever mobile coverage is available.

Image: The FRITZ!Box 6820 LTE positioned next to a laptop in an outdoor setting, demonstrating its portability and suitability for mobile internet access.
Техникалык тейлөө
To ensure the longevity and optimal performance of your FRITZ!Box 6820 LTE, consider the following maintenance tips:
- Программалык камсыздоо жаңыртуулары: Regularly check for and install FRITZ!OS updates. These updates provide new features, performance improvements, and crucial security enhancements. You can configure automatic updates through the FRITZ!OS interface.
- Тазалоо: Аппаратты таза жана чаңдан алыс кармаңыз. Сыртын сүртүү үчүн жумшак, кургак чүпүрөктү колдонуңуз. Суюк тазалагычтарды же абразивдүү материалдарды колдонбоңуз.
- Вентиляция: Ensure the ventilation slots are not obstructed to prevent overheating. Place the device in a well-ventilated area.
- Кайра иштетилүүдө: If you experience minor issues, a simple restart of the device (by unplugging and replugging the power adapter) can often resolve them.
Проблемаларды чечүү
If you encounter problems with your FRITZ!Box 6820 LTE, refer to the following common issues and solutions:
| Көйгөй | Мүмкүн болгон себеп / Чечим |
|---|---|
| Интернет байланышы жок |
|
| Wi-Fi сигналы же ылдамдыгы начар |
|
| Cannot Access FRITZ!OS Interface |
|
Техникалык шарттар
| Өзгөчөлүк | Деталь |
|---|---|
| Бренд | AVM |
| Модель аты | AVM FRITZ!Box 6820 LTE |
| Модель номери | 20002907 |
| Байланыш технологиясы | Wi-Fi |
| Зымсыз байланыш стандарты | 802.11b, 802.11g, 802.11n (Wi-Fi 4) |
| Жыштык тилкесинин классы | Бир тилкелүү (2.4 ГГц) |
| Маалыматтарды өткөрүү ылдамдыгы | Up to 450 Mbit/s (Wi-Fi) |
| Mobile Network Support | LTE (4G), UMTS (3G) - Multiband support |
| LAN порттору | 1 x Гигабит LAN |
| Операция системасы | FRITZ!OS |
| Өзгөчө өзгөчөлүк | Кирүү чекитинин режими |
| Шайкеш түзмөктөр | Cellphone, PC, Smart TV, etc. |
| Продукциянын өлчөмдөрү (L x W x Y) | 69 x 9.9 x 13.4 см |
| Продукт Салмагы | 172 грамм |
Кепилдик жана колдоо
AVM provides support and warranty for its products. For specific warranty details, please refer to the documentation included with your product or visit the official AVM webсайт.
- Тетиктердин болушу: Spare parts are available for 2 years.
- Программалык камсыздоо жаңыртуулары: Information regarding guaranteed software updates is not available. However, AVM is known for providing regular FRITZ!OS updates.
- Кардарларды колдоо: For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact AVM customer support. Contact information can typically be found on the AVM website or in the quick installation guide.
Расмий продукт Videos
No official product videos from the seller were found in the provided data. For additional visual guides or demonstrations, please check the manufacturer's official webсайт же алардын ыйгарым укуктуу каналдары.





