5G Fixed Wireless Access is what the GlobeSurfer always wanted to be. A dedicated router, a SIM card, no phone line, no installation engineer. Speeds that reach 2Gbps in optimal conditions and 200-500Mbps in typical UK deployments. The concept that Option NV proved in 2007 is now mainstream.
Fixed Wireless Access (FWA) means using a radio signal - rather than a physical cable - to deliver broadband to a fixed location. 5G FWA specifically uses 5G NR (New Radio) networks, either sub-6GHz or mmWave, to connect a dedicated CPE (Customer Premises Equipment) router to the internet.
The router - often called a Home Gateway or Indoor/Outdoor CPE - receives the 5G signal on its built-in or external antenna and distributes Wi-Fi inside the property. No ADSL line. No fibre duct. No engineer appointment. The SIM goes in, the router connects, you have broadband.
This is the GlobeSurfer III concept, twenty years later, at gigabit speeds. The idea was the same. The execution is now mainstream.
Three UK - launched 5G Home Broadband in 2019 using 3.6GHz spectrum. Offered as an unlimited data home broadband product, primarily targeting cable and ADSL subscribers. Strong urban and suburban coverage.
EE / BT - 5G FWA product using primarily 3.4-3.8GHz spectrum and 800MHz for coverage. Positioned alongside fibre products for areas not yet served by FTTP.
Vodafone - 5G Broadband using sub-6GHz spectrum. Available in areas with strong 5G SA (Standalone) or NSA coverage.
For detailed operator comparisons, speed data and coverage maps, see 5gfwa.co.uk.
| HSPA+ (GlobeSurfer III+) | 21 Mbps peak / 5-10 Mbps typical |
| 4G LTE Cat 4 | 150 Mbps peak / 20-80 Mbps typical |
| 4G LTE Cat 12 | 600 Mbps peak / 50-200 Mbps typical |
| 5G Sub-6GHz FWA | 1 Gbps peak / 200-500 Mbps typical |
| 5G mmWave FWA | 4 Gbps peak / 1-2 Gbps typical |
| n1 (2100MHz) | Coverage / capacity |
| n3 (1800MHz) | Coverage - EE primary |
| n28 (700MHz) | Rural coverage |
| n78 (3.5GHz) | Primary 5G capacity band UK |
| n258 (26GHz) | mmWave - limited UK deployment |
5G FWA devices use standard or eSIM formats. Operator FWA tariffs are typically unlimited data plans. For third-party 5G SIM options see 5gfwa.co.uk/sim-cards and roamingsims.co.uk.
| Type | Form Factor | Best For | Notes |
|---|---|---|---|
| Indoor CPE | Desktop/tabletop unit | Urban flats, offices with window placement | Lower antenna gain - relies on indoor signal strength |
| Outdoor CPE | External wall/roof mount | Rural, fringe coverage, obstructed locations | Higher gain antenna, weatherproof, professional install |
| Integrated Gateway | All-in-one router/CPE | Most domestic FWA deployments | Operator-supplied - e.g. Three Home Broadband unit |
| Split CPE + Router | Outdoor antenna + indoor router | Large homes, business, maximum performance | Ethernet backhaul from outdoor unit to internal router |
5G networks operate in two modes. NSA (Non-Standalone) uses the 4G LTE core network as the control plane while 5G NR handles the radio access - a transitional architecture. SA (Standalone) uses a full 5G core network, unlocking lower latency, network slicing, and the full performance envelope of 5G.
For FWA users, SA 5G matters because it enables the network slicing that operators use to prioritise FWA traffic, maintain consistent speeds, and offer service level guarantees that NSA cannot support. Three UK was early with 5G SA deployment; other UK operators are transitioning through 2024-2026.
For in-depth coverage of 5G FWA hardware, UK operators, SIM cards, installation guides and speed data - the dedicated resource is 5gfwa.co.uk. SIM card options specifically for 5G FWA devices at 5gfwa.co.uk/sim-cards.