1. Introdución
This manual provides comprehensive instructions for the installation, operation, and maintenance of your CORN 1300Mbps USB Wifi Adapter. This device offers high-speed dual-band wireless connectivity for your computer, supporting both 2.4GHz and 5.8GHz frequencies.

Image: The CORN 1300Mbps USB Wifi Adapter featuring its rotatable 5dBi antenna, capable of 90 and 360-degree adjustments for optimal signal reception.
2. Contido do paquete
Verifique que todos os elementos que se indican a continuación estean incluídos no seu paquete:
- Adaptador WiFi USB de 1300 Mbps
- One Detachable 5dBi Antenna
- Manual de usuario
- Controlador de CD

Image: Contents of the product package, showing the USB WiFi adapter, detachable antenna, user manual, and driver CD.
3. Características clave
- Dual Band 802.11ac: Supports up to 1300Mbps Wi-Fi speeds (867Mbps on 5GHz and 400Mbps on 2.4GHz) for reduced latency during streaming and gaming.
- Detachable 5dBi Antenna with Beamforming+ Technology: High-gain, long-range antenna designed to improve connectivity even in areas with weak signals.
- USB 3.0 de supervelocidade: Offers data transfer rates up to 5.8Gbps, which is 10 times faster than USB 2.0, ensuring maximum throughput and a stable internet connection. It is also backward compatible with USB 2.0 and 1.1 devices.
- Ampla compatibilidade: Compatible with Windows 11/10/8/8.1/7/Vista/XP/2000 and Mac OS 10.9-10.15. (Note: Not compatible with Mac OS 11.1 or newer versions, Linux, or TV operating systems).

Image: Illustration of the 5dBi high gain antenna's enhanced signal penetration and coverage, demonstrating its ability to transmit through obstacles.

Image: Details on the secure technology, highlighting the 5dBi oxygen-free copper antenna for stable signal and WPS (Wi-Fi Protected Setup) for one-key encryption.

Image: A visual comparison demonstrating the superior speed of USB 3.0 (5120Mbps) compared to USB 2.0 (480Mbps).
4. Guía de configuración
4.1 Instalación de hardware
- Gently attach the 5dBi antenna to the USB Wifi Adapter by screwing it into the connector.
- Plug the USB Wifi Adapter into an available USB 3.0 port on your computer. For optimal performance, use a USB 3.0 port if available.

Image: The USB Wifi Adapter connected to a laptop, illustrating its compact design and antenna.
4.2 Instalación do controlador
The installation process varies depending on your operating system:
- Para Windows 11/10: No drivers are required. The adapter is plug-and-play. Your system should automatically detect and install the necessary drivers.
- For Windows 8/8.1/7/Vista/XP/2000 and Mac OS 10.9-10.15:
- Insira o controlador de CD fornecido na unidade de CD-ROM do seu ordenador.
- Siga as instrucións en pantalla para instalar os controladores.
- If your computer does not have a CD-ROM drive, please visit the CORN support website (if available) to download the latest drivers.
- Despois da instalación, reinicie o computador se se lle solicita.
5. Instrucións de funcionamento
5.1 Conectarse a unha rede Wi-Fi
- Once the adapter is installed and drivers are recognized, open your computer's network settings.
- Locate the list of available wireless networks.
- Select your desired Wi-Fi network (SSID) and click 'Connect'.
- Introduza a clave de seguridade da rede (contrasinal) se se lle solicita.
- The adapter will connect to the network, and you should have internet access.
5.2 Funcionamento de dobre banda
The adapter supports both 2.4GHz and 5.8GHz (often displayed as 5GHz) frequency bands. You can choose the band that best suits your needs:
- Banda de 2.4 GHz: Offers wider coverage and better penetration through walls, suitable for general browsing and devices further from the router.
- Banda de 5.8 GHz: Provides faster speeds and less interference, ideal for high-bandwidth activities like online gaming and HD video streaming, especially when closer to the router.
5.3 Operating Modes (Station Mode & AP Mode)
The adapter can function in two primary modes:
- Station Mode (Signal Receiver): The adapter acts as a client, connecting your computer to an existing wireless router to access the internet. This is the most common use case.
- AP Mode (Signal Transmitter): The adapter can create a Wi-Fi hotspot, allowing other devices to connect to your computer's internet connection. This requires specific software configuration on your computer.

Image: A diagram illustrating the two operational modes: Station Mode, where the adapter receives Wi-Fi from a router, and AP Mode, where it transmits Wi-Fi from a modem-connected computer.
6. Mantemento
To ensure the longevity and optimal performance of your CORN USB Wifi Adapter, follow these maintenance guidelines:
- Manteña o adaptador limpo e libre de po. Use un pano suave e seco para limpalo.
- Evite expoñer o adaptador a temperaturas extremas, humidade ou luz solar directa.
- Do not drop or subject the adapter to physical shock.
- Ensure the antenna is securely attached but do not overtighten.
- When not in use for extended periods, consider unplugging the adapter.
7 Solución de problemas
If you encounter issues with your CORN USB Wifi Adapter, please refer to the following common solutions:
- Sen conexión wifi:
- Asegúrate de que o adaptador estea conectado correctamente a un porto USB.
- Verify that the drivers are correctly installed (refer to Section 4.2).
- Comproba se o Wi-Fi do teu ordenador está activado.
- Reinicia o teu computador e o teu enrutador sen fíos.
- Velocidade de internet lenta:
- Ensure you are connected to the appropriate Wi-Fi band (5GHz for faster speeds, if available).
- Acércate máis ao teu enrutador sen fíos para mellorar a intensidade do sinal.
- Comprobe se hai interferencias doutros dispositivos electrónicos.
- Actualiza o firmware do teu enrutador.
- Adapter Not Recognized / Driver Issues:
- Try plugging the adapter into a different USB port, preferably a USB 3.0 port.
- Reinstall the drivers from the provided CD or the manufacturer's websitio.
- Ensure your operating system is supported (Mac OS 11.1+ and Linux are not supported).
- Check Device Manager (Windows) or System Information (Mac) to see if the adapter is listed without errors.
- Conexión intermitente:
- Adjust the antenna's position for better signal reception.
- Asegúrate de que non haxa obstáculos físicos entre o adaptador e o enrutador.
- Check for conflicting network adapters or software.
8. Especificacións
| Número de modelo | 5Bdi-1200Mbps USB wifi adapter |
| Interface de hardware | USB 3.0 |
| Taxa de transferencia de datos | 1300 megabits por segundo (Mbps) |
| Protocolo de enlace de datos | IEEE 802.11ac |
| Bandas de frecuencia | 2.4 GHz, 5.8 GHz |
| Antena Ganancia | 5dBi |
| Dispositivos compatibles | Laptop, Desktop, PC |
| SO compatible | Windows 11/10/8/8.1/7/Vista/XP/2000, Mac OS 10.9-10.15 |
| Dimensións do produto | 0.75 x 0.49 x 0.06 inches (Adapter body) |
| Peso do elemento | 2.4 onzas |
| Cor | Negro |

Image: Detailed dimensions of the USB Wifi Adapter, including the USB connector width, adapter body length, and total length with the antenna.
9. Información da garantía
Specific warranty details for this product may vary by region and retailer. Please refer to the warranty card included in your package or contact your point of purchase for detailed warranty terms and conditions.
10. Atención ao cliente
For further assistance, technical support, or inquiries regarding your CORN 1300Mbps USB Wifi Adapter, please contact the retailer or manufacturer directly. Refer to the product packaging or the manufacturer's official websitio para información de contacto.