1. Produktas baigtasview
The TP-Link Archer T4U Plus is an AC1300 Dual Band Wireless USB Adapter designed to provide high-speed Wi-Fi connectivity for desktop computers. It supports the 802.11ac Wi-Fi standard, offering speeds of up to 867 Mbps on the 5 GHz band and 400 Mbps on the 2.4 GHz band. Equipped with dual high-gain antennas and a USB 3.0 interface, it aims to enhance wireless range and data transfer efficiency.

The TP-Link Archer T4U Plus USB WiFi Adapter, featuring two high-gain antennas and a USB 3.0 cable for connection to a computer.
2. Pakuotės turinys
Patikrinkite, ar jūsų pakuotėje yra šie elementai:
- AC1300 dvigubos antenos didelio stiprinimo belaidis USB adapteris („Archer T4U Plus“)
- 1 metro USB 3.0 laidas
- Greito montavimo vadovas
- Išteklių kompaktinis diskas (tvarkyklėms)
3. Sąrankos instrukcijos
3.1 Aparatinės įrangos diegimas
- Išpakuokite adapterį: Carefully remove the Archer T4U Plus adapter and its USB cable from the packaging.
- Prijunkite USB kabelį: Connect one end of the provided 1-meter USB 3.0 cable to the USB 3.0 port on the Archer T4U Plus adapter.
- Prisijunkite prie kompiuterio: Plug the other end of the USB 3.0 cable into an available USB 3.0 port on your desktop computer. For optimal performance, use a USB 3.0 port (typically blue inside).
- Adapterio padėtis: Place the adapter in a location that allows for good signal reception, ideally away from obstructions. The adjustable antennas can be rotated and angled for best performance.

The Archer T4U Plus adapter shown connected to a USB port via its included cable, illustrating its desktop placement.
3.2 Tvarkyklės diegimas
The Archer T4U Plus requires drivers to function correctly. Drivers can be installed via the included Resource CD or by downloading them from the TP-Link websvetainę.
For Windows Operating Systems (Windows 11/10/8.1/8/7/XP):
- Naudojant išteklių kompaktinį diską: Insert the Resource CD into your computer's CD-ROM drive. Follow the on-screen instructions to install the drivers.
- Atsisiuntimas iš TP-Link Websvetainė: If your computer lacks a CD-ROM drive, visit the official TP-Link support website, search for "Archer T4U Plus", and download the latest drivers for your specific Windows version. Run the downloaded installer and follow the prompts.
- Automatic Installation (Windows 10/11): In some cases, Windows 10 or 11 may automatically detect and install the necessary drivers upon connecting the adapter. Verify installation in Device Manager under "Network Adapters".
For Mac OS (10.15 and earlier):
- Atsisiuntimas iš TP-Link Websvetainė: Apsilankykite oficialioje TP-Link palaikymo svetainėje website, search for "Archer T4U Plus", and download the latest drivers for your Mac OS version.
- Įdiegti tvarkykles: Atidarykite atsisiųstą file and follow the installation instructions. You may need to restart your computer after installation.
4. Naudojimo instrukcijos
4.1 Prisijungimas prie belaidžio tinklo
Once the drivers are successfully installed, you can connect to a Wi-Fi network:
- Prieigos tinklo nustatymai:
- „Windows“: Sistemos dėkle (apatiniame dešiniajame ekrano kampe) spustelėkite „Wi-Fi“ piktogramą.
- „Mac OS“: Spustelėkite „Wi-Fi“ piktogramą meniu juostoje (viršutiniame dešiniajame ekrano kampe).
- Pasirinkite tinklą: Atsiras galimų belaidžių tinklų sąrašas. Pasirinkite norimą tinklą (SSID).
- Įveskite slaptažodį: Jei būsite paraginti, įveskite savo tinklo „Wi-Fi“ slaptažodį (saugos raktą).
- Prisijunkite: Norėdami užmegzti belaidį ryšį, spustelėkite „Prisijungti“.
4.2 Dviejų dažnių veikimas
The Archer T4U Plus supports both 2.4 GHz and 5 GHz Wi-Fi bands. You can choose the band that best suits your needs:
- 2.4 GHz dažnių juosta: Offers broader coverage and better penetration through walls, suitable for general internet use like web naršymas ir el.
- 5 GHz dažnių juosta: Provides faster speeds and less interference, ideal for bandwidth-intensive activities such as online gaming, HD video streaming, and large file pervedimai.
Your router may broadcast separate SSIDs for each band (e.g., "MyWiFi_2.4GHz" and "MyWiFi_5GHz"). Select the appropriate network from the available list.

An image illustrating the dual-band capabilities of the adapter, showing 867 Mbps on the 5GHz band for activities like 4K streaming and gaming, and 400 Mbps on the 2.4GHz band for web naršymas ir el.
4.3 Enhanced Coverage and MU-MIMO
The dual high-gain antennas are designed to improve signal transmission and reception, extending your wireless coverage. For optimal performance, adjust the antennas to point towards your wireless router.

Illustrates the flexibility of the adapter's antennas, which can be rotated 180 degrees and adjusted 90 degrees for optimal signal reception.
The adapter also supports MU-MIMO technology. When used with a compatible MU-MIMO router, this technology allows the adapter to communicate with multiple devices simultaneously, improving network throughput and efficiency.

A visual representation of MU-MIMO technology, showing how the Archer T4U Plus adapter, when paired with a compatible router, can communicate with multiple devices simultaneously for improved network efficiency.
5. Priežiūra
- Atnaujinkite tvarkykles: Reguliariai tikrinkite TP-Link palaikymo tarnybą websvetainė, kurioje rasite naujausius tvarkykles, kad būtų užtikrintas optimalus našumas ir suderinamumas.
- Išvalykite įrenginį: Adapterį valykite minkšta, sausa šluoste. Venkite naudoti skystus valiklius ar tirpiklius.
- Tinkamas išdėstymas: Ensure the adapter is placed in a well-ventilated area and not covered, to prevent overheating.
- Saugus ryšys: Ensure the USB cable is securely connected to both the adapter and your computer to prevent intermittent disconnections.
6. Problemų sprendimas
- Nėra „Wi-Fi“ ryšio:
- Įsitikinkite, kad adapteris tinkamai prijungtas prie USB prievado.
- Verify that the drivers are correctly installed. Check Device Manager (Windows) or System Information (Mac OS) for the adapter's status.
- Iš naujo paleiskite kompiuterį ir maršrutizatorių.
- Pabandykite prisijungti prie kito USB prievado.
- Lėtas „Wi-Fi“ greitis:
- Ensure you are connected to the 5 GHz band if available and your router supports it, for faster speeds.
- Adjust the adapter's antennas for better signal reception.
- Sumažinkite fizines kliūtis tarp adapterio ir maršrutizatoriaus.
- Check for interference from other devices (e.g., microwaves, cordless phones).
- Atnaujinkite adapterio tvarkykles į naujausią versiją.
- Dažni atjungimai:
- Įsitikinkite, kad USB laidas nėra atsilaisvinęs.
- Išbandykite kitą USB prievadą, geriausia USB 3.0 prievadą.
- Patikrinkite, ar nėra atnaujintų tvarkyklių.
- Ensure the adapter is not overheating.
- Tvarkyklės diegimo problemos:
- Disable any antivirus or firewall software temporarily during installation.
- Download drivers directly from the official TP-Link websvetainė, skirta jūsų konkrečiai operacinei sistemai.
- For Linux users, specific driver installation steps may be required, often involving command-line instructions. Refer to community forums or TP-Link's support for detailed guidance.
7. Specifikacijos
| Funkcija | Aprašymas |
|---|---|
| Prekės ženklas | TP-Link |
| Modelio numeris | Archer T4U Plus |
| Techninės įrangos sąsaja | USB 3.0 |
| bevielio ryšio standartas | 802.11ac |
| Duomenų perdavimo sparta | 1300 Mbps (867 Mbps on 5GHz, 400 Mbps on 2.4GHz) |
| Antenos | Dual High-Gain 5dBi Antennas |
| Operacinės sistemos | Windows 11/10/8.1/8/7/XP, Mac OS 10.15 and earlier |
| Matmenys (I x P x A) | 8.4L x 15.6W x 1.9H centimetrai |
| Prekės svoris | 100 gramų |
| Spalva | Juoda |
8. Garantija ir techninė pagalba
8.1 Informacija apie garantiją
Šis produktas tiekiamas su a 3 metų gamintojo garantijaPrašome išsaugoti pirkimo įrodymą garantiniams reikalavimams.
8.2 Techninė pagalba
For technical assistance, driver downloads, or further inquiries, please contact TP-Link support:
- TP-Link India Private Limited
- Adresas: Green Industrial Park, Dongri Pada, Poman, Kaman-Bhiwandi Road, Vasai East, Palghar, Maharashtra – 401208
- Nemokamas kontaktinis numeris: 1800 2094 168
- Pagalba el. paštu: support.in@tp-link.com
- Gamintojas: TP-Link Corporation, Pietinis pastatas, Keyuan kelias Nr. 5, Centrinė zona, Mokslo ir technologijų parkas, Nanshan, Šendženas, Kinija
For the most up-to-date support information and resources, please visit the official TP-Link websvetainę.