The Huawei Soyealink B311-522 4G CPE 3s router is a 4G LTE wireless gateway designed for multiple users in home or small office settings, providing internet access via cellular networks.

It supports LTE Cat 4 with download speeds up to 150 Mbps and upload speeds up to 50 Mbps.

Huawei Soyealink B311-522 Key Features and Specifications:

Network Bands: LTE FDD Bands 2/4/5/7/28/66; also supports UMTS 3G Bands 2/4/5, and 2G GSM Bands 2/3/5/8.

Wi-Fi: Single-band 2.4 GHz 802.11b/g/n with 2×2 MIMO, offering Wi-Fi speeds up to 300 Mbps.

Maximum Connected Devices: Supports up to 32 devices simultaneously.

Ports: One Gigabit Ethernet port configurable as LAN or WAN.

VPN Support: L2TP and PPTP VPN client capabilities.

Voice Services: Supports CS voice, with optional VoIP and VoLTE.

Multi-APN Support: Allows separate APNs for data, voice, and remote management.

Smart Management: Managed via Web UI or Huawei AI Life mobile app.

Additional Features: WPS for easy device connection, SMS sending/receiving, remote firmware updates (HOTA), and support for TR-069 remote management.

Huawei Soyealink B311-522 Physical Attributes:

Dimensions: Approx. 181 x 126 x 70 mm

Power Consumption: Under 12 W

External Antenna Support: Yes, with SMA connectors (sold separately)

Huawei Soyealink B311-522 Usage:

This router is ideal for reliable broadband connectivity in areas where wired internet is unavailable or impractical, such as rural homes or remote offices.

It is particularly popular in North and South American markets.

What makes the Huawei Soyealink B311-522 suitable for household or small business internet access?

The Huawei Soyealink B311-522 is well suited for household and small business internet access due to several key factors:

Multi-user support: It can connect up to 32 Wi-Fi devices simultaneously, making it capable of handling multiple users or devices common in homes and small offices.

4G LTE connectivity with high speeds: Supports LTE Cat 4 network bands with download speeds up to 150 Mbps and upload speeds up to 50 Mbps, providing reliable and fast internet suitable for streaming, browsing, or small business operations.

Flexible network compatibility: Works on a broad range of LTE bands (B2, B4, B5, B7, B28, B66), as well as 3G and 2G fallback, ensuring coverage across many geographic locations and carriers.

Single Gigabit LAN/WAN port: Offers wired connectivity options for a desktop or additional routing, enhancing network flexibility.

Wi-Fi features: Uses 2.4 GHz 802.11b/g/n with 2×2 MIMO, delivering Wi-Fi speeds up to 300 Mbps for solid wireless coverage and performance inside typical residential and small office environments.

Easy management and setup: Supports configuration via an intuitive Web UI or Huawei AI Life mobile app, suitable for users without extensive technical expertise.

Optional advanced features: Supports Multi-APN for separating data, voice, and management traffic, VPN client protocols (L2TP, PPTP) for secure access, and remote firmware updates (HOTA) — useful for small business security and management.

Compact and energy efficient: Its modest size and power consumption (under 12 W) make it practical for typical indoor use without excessive energy costs.

These features combine to make the Huawei Soyealink B311-522 a versatile, reliable solution for providing internet access in homes or small office settings, especially where wired broadband may be unavailable or unreliable. It supports enough speed and device connections for everyday internet tasks, entertainment, and light business workloads, with management tools that suit non-expert users.

This analysis is based on product datasheets and reputable sources describing its technical specs and market positioning.

What is the difference between 4G LTE and CPE?

The key difference between 4G LTE and CPE lies in their definitions and functions:

4G LTE is a mobile wireless technology standard (fourth-generation Long Term Evolution) that provides high-speed cellular data connectivity.

It enables devices to access the internet via cellular networks at fast speeds.

CPE (Customer Premises Equipment) refers to the hardware device at the user’s location that connects to the telecom network.

In the context of 4G, a 4G LTE CPE is a router or gateway device that receives 4G LTE cellular signals and converts them into Wi-Fi or wired Ethernet connections for multiple user devices.

In essence:

4G LTE is the network technology providing the data link.

CPE is the equipment that connects to that network and delivers internet access locally.

Additional distinctions:

Traditional 4G LTE gateways (advanced CPEs) often include both wireless (Wi-Fi) and wired (Ethernet/WAN) interfaces, sometimes adding features such as RJ11 phone ports for voice services, which basic CPEs might lack.

4G LTE CPE devices allow multiple devices to connect via Wi-Fi or Ethernet by converting the 4G signal they receive into local network access, making them ideal for homes or small offices without wired broadband.

CPEs can be indoor or outdoor; outdoor CPEs usually have stronger antennas and better reception compared to indoor ones and are designed to withstand weather conditions.

Summary:

4G LTE = The high-speed cellular network technology.

CPE = The customer device (like a router) that connects to the 4G LTE network and shares that connection locally.

This distinction clarifies that 4G LTE is the service/technology, while CPE is the physical device enabling users to access it in their premises

Summary

The Huawei Soyealink B311-522 4G CPE 3s is a solid, widely used LTE router offering good wireless coverage and stable multi-user support, with advanced network management features and decent speed, suitable for home or small-business internet access via cellular LTE networks.