BT raises the bar for a carrier-supplied modem router

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UK ISP BT Launches New Smart Hub Wireless Broadband Router | ISP Review

My Comments

BT have offered new consumer-premises equipment that has raised the bar for Wi-Fi performance that has been said to be “beyond ordinary”.

Typically a carrier-supplied modem router has been designed as a low-cost item to provide to new customers who are taking on Internet service through that carrier. This typically had customers purchase modem routers with better specifications from anywhere that sold computer equipment with some of these devices having improved throughput or Wi-Fi reception.

But BT’s latest DSL modem router which is now known as the Smart Hub but could have been known as the Home Hub 6 has circuitry that places its Wi-Fi performance on a par with the better retail DSL modem routers. This circuitry is driven by some highly-strung up-to-date Broadcom processors (Broadcom 63137. 4366 and 43602). It also implements 7 antennas to set up a 3×3 802.11g/n MIMO Wi-Fi segment (up to 217Mbps) on the 2.4GHz band and a 4×4 802.11a/n/ac MIMO Wi-Fi segment (up to 1700Mbps) on the 5GHz band.

This modem router implements a “smart-tune” logic to set itself up for the optimum operating frequency for both the bands when it is set up along with other “smart-scan” logic to keep the Wi-Fi segment working in an optimum manner. There is also extra filtering circuitry added to the Wi-Fi circuitry to deal with overloading from radio activity on the neighbouring wavebands, which is said to happen with UK 4G mobile-broadband deployments.

This kind of technology was causing BT to rate the Smart Hub as the UK’s strongest carrier-supplied Wi-Fi router and I personally see this as appealing to other carriers like Telstra who want to choose the kind of equipment to provide to their customers.

Of course, it has up-to-date Gigabit Ethernet LAN as a four-port switch along with ADSL2+ / VDSL2 modem on the WAN (Internet) side. From what I have read, I am not sure if this modem also offers an Ethernet WAN connection for FTTP or G.Fast (next-generation DSL used for some fibre-copper networks) broadband deployments that implement a separate modem. Similarly, if this modem router implemented a field-programmable “software modem” for its DSL modem, there could be the ability for it to be updated to work with G.Fast technology expected to be used with fibre-copper deployments.

There was also some reference to the BT Smart Hub being compact enough to fit through most of the letterbox slots installed in most UK front doors, with a view of the device being supplied to customers without them needing to be present. But my question about this is whether the size that is quoted is for the unit itself or the unit when it is packed in its box with all its accessories and cables.

BT does sell the Smart Hub for GBP£50 with VAT inclusive or you can have it for free if you choose to “roll over” your BT Infinity Internet service contract or start a new BT Infinity service. Stumping up that £50 for this modem router and setting it up as an access point for your existing wireless router could come a long way as something to extend Wi-Fi coverage or simply “ramp up” an existing home network’s Wi-Fi performance.

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