Apple Designing 5G iPhone Antenna Module In-House After Being Dissatisfied With Qualcomm's Version

Apple is designing the antenna module that will be used in its 5G iPhones in-house because it was unhappy with the version that Qualcomm designed, reports Fast Company, citing a source with knowledge of Apple's plans.

Apple reportedly "balked" at the design of the QTM 525 5G millimeter-wave antenna module offered by Qualcomm because it "doesn't fit into the sleek industrial design Apple wants for the new phone."

fouriphones2020
Qualcomm will still provide the 5G modem chip used in the new iPhones, but the antenna module will be developed by Apple.

Apple is, however, working on another design that uses both the Qualcomm modem and the Qualcomm antenna as a backup, so Apple does have the option to swap over to a version of the iPhone that uses both Qualcomm components, but if forced to do so, Apple will need to release a slightly thicker ‌iPhone‌.

As Fast Company points out, Apple has run into problems with antennas designed in-house before. The ‌iPhone‌ 4, for example, had an antenna design that resulted in dropped calls and other problems when the ‌iPhone‌ was held in a way that covered the antennas. Fast Company's source says that another recent Apple antenna design "required twice as much power as comparable antennas to produce the same amount of radio signal."

Creating 5G antennas for mmWave networks is harder than creating other kinds of antennas because they send and receive higher frequency signals, leaving less room for error. 5G performance is also reliant on the antenna design.

The 2020 iPhones equipped with 5G will use a "phased array" antenna with two parts that work together to form a beam of radio signal, as described by Fast Company, which could lead to issues if the antenna and modem module are made by different companies.

The beam can be electronically steered in different directions without the antenna moving. The modem chip and the antenna module work closely together to make this work properly, our source said. Having the two parts made by different companies may introduce some uncertainty and bump up the difficulty level of the overall design.

Apple reportedly wants to use its own antennas both because of design reasons and because Apple wants as few Qualcomm parts in the ‌iPhone‌ as possible. Fast Company's source suggests that Apple continues to feel it is "getting screwed on royalties" by Qualcomm.

Rumors have suggested that Apple is working on developing its own modem chips for use in future iPhones, but that technology is not ready yet, and until it is, Apple is reliant on Qualcomm's 5G modem chips. Apple purchased Intel's modem chip business after Intel exited the mobile modem chip development market, which could speed up Apple's work on developing its own chip technology.

qualcommx55
Apple is expected to release multiple 5G capable iPhones in 2020 that are equipped with Qualcomm's X55 5G modem chip that offers 7Gb/s peak download speeds and 3Gb/s upload speeds. For more on what to expect in the 2020 iPhones, make sure to check out our roundup.

Top Rated Comments

kennyt72 Avatar
14 months ago

Fast Company's source suggests that Apple continues to feel it is "getting screwed on royalties" by Qualcomm.
Just like Apple tries to screw every last penny out of their customers, it's horrible when the shoes on the other foot ?
Score: 52 Votes (Like | Disagree)
WannaGoMac Avatar
14 months ago

Makes me a little nervous--if this is the first of the Apple designs, we're sort of guinea pigs this cycle.
Agreed. The old saying, never buy a first gen apple product!
Score: 19 Votes (Like | Disagree)
Glockworkorange Avatar
14 months ago
Makes me a little nervous--if this is the first of the Apple designs, we're sort of guinea pigs this cycle.
Score: 18 Votes (Like | Disagree)
NickName99 Avatar
14 months ago
Funny that people are still whining about the 2010 iPhone 4 antenna design. A decade isn’t long enough to get over it? How long does it take? 15 years? 20 years? ?
Score: 16 Votes (Like | Disagree)
Rudi T Avatar
14 months ago
Hope they end up using bigger antenna and have to fill extra room in bigger phone with more battery :cool:
Score: 15 Votes (Like | Disagree)
satchmo Avatar
14 months ago
Good. It's never too early to move dependency away from Qualcomm.
Score: 15 Votes (Like | Disagree)

Top Stories

bloodoxygenapplewatch

Apple Watch Series 7 to Gain Breakthrough New Health Feature

Friday March 5, 2021 5:34 am PST by
Apple is reportedly planning to bring a new, first-of-its-kind health technology to the Apple Watch Series 7, in what could be a breakthrough for managing conditions such as diabetes more easily. According to a recent report from ETNews, the Apple Watch Series 7 will feature blood glucose monitoring via a non-invasive optical sensor. Measuring blood glucose levels, also known as blood...
apple transfer google photos 1

Apple Launches Service for Transferring iCloud Photos and Videos to Google Photos

Wednesday March 3, 2021 12:04 pm PST by
Apple this week introduced a new service that's designed to make it quick and easy for iCloud users to transfer their stored photos and videos to Google Photos. As outlined in an Apple support document, you can go to Apple's privacy website and sign in to see the "Transfer a copy of your data" option. If you select this and go through all the steps, Apple will transfer your iCloud photos and ...
imac pro featured black

Apple Confirms iMac Pro Will Be Discontinued When Supplies Run Out, Recommends 27-Inch iMac

Saturday March 6, 2021 7:33 am PST by
Apple on late Friday evening added a "while supplies last" notice to its iMac Pro product page worldwide, and removed all upgrade options for the computer, leaving only the standard configuration available to order for now. We've since confirmed with Apple that when supplies run out, the iMac Pro will no longer be available whatsoever. Apple says the latest 27-inch iMac introduced in August...
Oled iPads and MackBook Pro

OLED 10.9-Inch iPad Rumored for Early 2022, 12.9-Inch iPad Pro and 16-Inch MacBook Pro Could Follow

Thursday March 4, 2021 8:37 pm PST by
Earlier today, DigiTimes shared a preview of an upcoming report claiming that Apple is working on both iPad and Mac notebook models with OLED displays that could launch starting in 2022. The full report from DigiTimes is now available, and it includes several new alleged details about Apple's plans. According to the report, the first of these devices to adopt an OLED display is likely to be...
apple products refurbished store banner

Class Action Lawsuit Over Apple Providing Refurbished Replacement Devices Proceeding to Trial in August

Friday March 5, 2021 9:53 am PST by
Initially filed in 2016, a class action lawsuit that accuses Apple of violating the Magnusson-Moss Warranty Act, Song-Beverly Consumer Warranty Act, and other U.S. laws by providing customers with refurbished replacement devices is set to proceed to trial August 16, according to a notice this week from law firm Hagens Berman Sobol Shapiro LLP. Apple's repair terms and conditions state that,...
iPhone 13 Notch Feature2

iPhone 13 Rumor Recap: Smaller Notch, Larger Batteries, 120Hz for Pro Models, Improved 5G, Wi-Fi 6E, and More

Friday March 5, 2021 8:20 am PST by
While we are likely at least six months away from Apple unveiling the so-called iPhone 13 lineup, rumors about the devices are starting to accumulate, so we've put together this recap of everything that is expected so far. The upcoming iPhone 13 lineup will consist of the same four models and the same screen sizes as the iPhone 12 lineup, according to reputable analyst Ming-Chi Kuo,...
maxresdefault

What's on Your iPhone Home Screen?

Thursday March 4, 2021 10:31 am PST by
Over on our YouTube channel, MacRumors videographer Dan has a new video up where he shares his Home Screen, wallpaper, and all of his current favorite widgets. Subscribe to the MacRumors YouTube channel for more videos. Check out Dan's video to see his setup, and then comment below and show us your own Home Screens. It's always fun to see other peoples' Home Screens, and with widgets and...
OLED iPad Pro and MacBook Pro

iPad and MacBook Models With OLED Displays Rumored to Launch in 2022

Thursday March 4, 2021 8:19 am PST by
Apple plans to release new iPad and MacBook models with OLED displays in 2022, according to industry sources cited by Taiwanese supply chain publication DigiTimes. The information was shared in the site's paywalled "Before Going to Press" section, so there are no further details yet, but the full report should be released by tomorrow. Apple has gradually increased its adoption of OLED...
Top Stories 48

Top Stories: iPhone 13 Leaks, OLED iPads and Macs, New AirTags Evidence

Saturday March 6, 2021 6:00 am PST by
iPhone rumors are heating up, with noted analyst Ming-Chi Kuo this week releasing a wide-ranging report outlining his expectations for the iPhone lineup over the next three years. This week also saw rumors about OLED displays potentially coming to iPad and Mac starting next year, increasing signs of AirTags functionality in iOS 14.5 betas, and more, so check out all of the details below! i...
imac pro while supplies last

iMac Pro No Longer Custom Configurable, Available 'While Supplies Last'

Friday March 5, 2021 10:14 pm PST by
Apple appears to be on the verge of discontinuing the iMac Pro, with the store page for the high-end all-in-one Mac including a "While supplies last" tagline and only the base model with no custom configurations available for purchase. The iMac Pro launched in December 2017, and while there have been a few tweaks to the available configurations over the years, it has received no substantial...