Garmin has filed a trio of patents that concentrate on how antennas are constructed right into a smartwatch case, with particular references to GNSS, mobile and non terrestrial networks. The filings have been revealed this week and level to a extra versatile method of dealing with connectivity inside a watch.
At a look, this isn’t about including a model new characteristic. Garmin already gives watches with LTE such because the Garmin Forerunner 945 LTE and satellite tv for pc enabled fashions just like the Garmin fēnix 8 Professional and Garmin quatix 8 Professional. What these patents counsel is a deeper rethink of how these capabilities are delivered beneath the hood.
A distinct method to make use of the watch physique
One the patents describes a setup the place completely different components of the watch act as antennas. The bezel and the underside plate should not simply structural parts. They’re actively used for sign transmission and reception.
The attention-grabbing half is how these parts can swap roles. One antenna can deal with positioning duties similar to GNSS, whereas one other manages communication. Then the system can reconfigure itself so each antennas tackle communication duties when wanted.
This sort of switching isn’t one thing Garmin highlights in present gadgets. Present watches depend on fastened antenna designs which might be tuned for particular features. Right here, the concept is extra dynamic. The watch can regulate relying on what it’s doing at a given second.
Tuning for a couple of community
One other submitting builds on this by including extra elements into the combo. The aspect partitions, inner rings and different conductive components of the case are used as a part of the antenna system. There are additionally references to selectable tuning networks.
That issues as a result of completely different networks function on completely different frequencies. GNSS, mobile and satellite tv for pc hyperlinks all have their very own necessities. A system that may retune itself may deal with extra bands while not having separate devoted antennas for each.
There may be additionally point out of choosing frequencies primarily based on location or person settings. That hints at a watch that adapts relying on the place you might be, which might be helpful for world use the place community requirements range.
What appears new right here
Garmin isn’t new to related watches. A number of of the newer fashions already help security options and messaging via mobile or satellite tv for pc hyperlinks.
What feels completely different in these patents is the extent of flexibility within the antenna design. The main focus is on making the {hardware} do extra with the identical area. As an alternative of including extra elements, Garmin appears to be the right way to reuse present components of the watch case in smarter methods.
One of many filings additionally describes an adjustable size antenna configuration. That means the system may bodily or electrically change its traits to higher match the sign it’s working with. That may be a extra superior method than a static antenna tuned for a slender vary.
Our takeaway
From a person standpoint, none of this interprets instantly right into a characteristic you may toggle on or off. However it may have knock on results.
Higher antenna effectivity can imply extra dependable connections. It could possibly additionally assist with battery life, for the reason that watch could not have to push as a lot energy to keep up a sign. There may be additionally the potential for broader compatibility with completely different networks, which issues if Garmin continues to push satellite tv for pc options.
There may be additionally an area argument. Watches are already filled with sensors, batteries and radios. If Garmin can scale back the necessity for separate antenna elements, that frees up room for different issues or permits for slimmer designs.
This text initially appeared on Devices & Wearables, the primary media outlet to report the story.
Sources: USPTO (20260086505, 20260088493, 20260086506)
Subscribe to our month-to-month publication! Take a look at our YouTube channel.
And naturally, you may comply with Devices & Wearables on Google Information and add us as a most well-liked supply to get our professional information, opinions, and opinion in your feeds.
