Wireless bridge
URL: https://knowledge.ivjn.us/en/concepts/wireless-bridge/at/40.html

A wireless bridge connects network locations over a wireless link, extending an existing network where cabling is impractical.

## Overview

Think of a wireless bridge as an invisible network cable: it extends an existing network to another location; it does not create internet service. For example, a home and a distant warehouse can each use a bridge-capable device. The warehouse end can connect a camera, switch, or wireless access point.

## How it works and uses

A common point-to-point setup has a wireless device at each end. Some products also support point-to-multipoint links. Bridges can connect buildings or cameras at farms and parking lots where cable is difficult to run. Achievable distance depends on the equipment, environment, and installation.

## Installation considerations

Aim for clear line of sight: buildings, trees, and terrain can obstruct the link, and seeing the other end does not guarantee a good connection. Select equipment for distance, bandwidth, power and weather conditions; advertised range and speed are not guarantees. Use strong passwords and supported security settings, update firmware, and follow local radio and installation rules.

A router connects and manages networks, while an access point serves nearby wireless clients. A bridge focuses on connecting locations; a single device may combine these functions.

## Development and current state

Wireless bridges have evolved alongside IEEE 802.11 wireless LAN standards and directional outdoor antennas. Modern products include 5 GHz 802.11ac and 60 GHz equipment; some 60 GHz products have a 5 GHz backup. Bridging modes and vendor protocols are not necessarily interoperable. [^source_ieee80211][^source_mikrotik_cube]

TP-Link CPE710 specifies up to 867 Mbps wireless physical rate on an 80 MHz channel, not actual download speed. Ubiquiti Wave Nano specifies 2 Gbps total system throughput, not a guaranteed one-way or all-weather result. Distance, obstacles, interference, load and Ethernet ports affect performance; rain attenuation matters at 60 GHz. [^source_tplink_cpe710][^source_ui_wave][^source_itu_rain]

Measure latency both idle and under load: ping reports round-trip time, not one-way latency. Also track jitter, packet loss and outages. Use iperf3 for one-way and bidirectional throughput and monitor across days and rain. Annual availability of 99.9% corresponds to about 8 hours 46 minutes of downtime; this is arithmetic, not a product guarantee.

TP-Link, Ubiquiti and MikroTik offer relevant products. As of October 2026, no publicly verifiable, comparable global wireless-bridge vendor shares were identified for this article; Wi-Fi router shares or local samples cannot stand in for them. [^source_mikrotik_cube]

Updated: 2026-10-27

Sources:
- CPE510: 5GHz 300Mbps 13dBi Outdoor CPE https://www.tp-link.com/us/business-networking/outdoor-radio/cpe510/
- How to configure a TP-Link access point as bridge with AP mode https://www.tp-link.com/us/support/faq/835/
- IEEE 802.11-2020: Wireless LAN Medium Access Control and Physical Layer Specifications https://standards.ieee.org/ieee/802.11/7028/
- CPE710: 5GHz AC 867Mbps 23dBi Outdoor CPE https://www.tp-link.com/us/business-networking/outdoor-radio/cpe710/
- UISP Wave Nano technical specifications https://techspecs.ui.com/uisp/60ghz-wireless/wave-nano
- Wireless Wire Cube Pro product specifications https://mikrotik.com/product/wireless_wire_cube_pro
- Recommendation ITU-R P.838: Specific attenuation model for rain https://www.itu.int/rec/R-REC-P.838/en