Broadcom announced today that it will acquire privately held 4G chipset vendor Beceem Communications for $316 million. Beceem, founded in 2003, is the leading provider of WiMAX basebands and RF chips for portable and handheld WiMAX devices. The company also supplies WiMAX radio chipsets for gateways, routers and other fixed WiMAX customer premise equipment. Recently Beceem started to shift its emphasis to LTE with the announcement of its BCSM500 baseband, which will support both LTE and WiMAX. Broadcom so far hasn't announced its LTE plans publicly, and this acquisition signals that the company is looking to the future in the wake of growing competition and consolidation in the cellular baseband supplier base. Broadcom acquired GSM/GPRS/EDGE and W-CDMA technology through acquisitions, and these are now paying off, so it appears that Broadcom is repeating this strategy for LTE.

Beceem supplies basebands for all of the WiMAX USB dongles and data cards sold by Clearwire, the largest WiMAX operators in terms of subscribers. Beceem generated $43.7 million in revenue in 2009 with net loss of $17 million, but with shipments surpassing 1 million chips per quarter in Q3 '09 and sales having tripled since 2008, the company appeared headed for profitability by late 2010. Buoyed by this success, Beceem filed for an IPO initially thought to be worth more than $100 million in April '10. This would have made a nice down-payment to investors, which include Intel Capital, DoCoMo Capital, Samsung Venture Investment and NEC. Investment by all VCs in Beceem totals close to $200 million to date.

By August 2010, announcements of support for LTE by operators around the world made it clear that Beceem faced a weakening, or at best slower growth WiMAX market, cutting the value of its proposed IPO. With its new LTE-WiMAX baseband, Beceem could benefit from the launch of LTE by Verizon Wireless, AT&T Mobility, and MetroPCS in North America, however, Beceem will not ship samples of its WiMAX-LTE baseband before Q1 ’11. After shipping its first samples and getting them designed into products, Beceem would still have to go through interoperability testing (IOT) with infrastructure vendors and demonstrate support for FDD and TDD in multiple channel bandwidths. The IOT process could take 18 months or longer, pushing LTE chip production out to mid-2012 or later for Beceem. In light of this, investors evidently saw risks in continuing to support Beceem, and decided to take Broadcom’s offer.

From Broadcom's perspective, the acquisition will allow Broadcom to offer home gateway / router platforms that incorporate 4G, Wi-Fi, cable, DSL and / or fiber optics, which would allow multiple users in a household to share a single wired or wireless broadband connection, cutting the monthly price per user. Of even more potential significance, the acquisition will allow Broadcom to eventually expand into LTE mobile devices. Until then, Broadcom can draw on Beceem’s success in WiMAX USB dongles, PC data cards and handsets to help fund development of LTE chipsets.

It seems likely that merchant baseband suppliers Qualcomm, ST-Ericsson, Altair Semi, Icera, Renesas and Intel / Infineon will beat Broadcom to market in LTE, particularly in the rapidly growing “non-handset” (our term) segment of the mobile market consisting of USB dongles, PC data cards, M2M modules and related data-centric wireless modem devices. By our estimates, basebands for the non-handset mobile market accounted for about 12 percent of the total baseband market in revenue terms in 1H 2010. Currently Qualcomm, Icera, Infineon and ST-Ericsson have the leading market share in basebands for non-handsets, a market today dominated by 3G. An increasing proportion of future non-handset WWAN data modems will support LTE plus 3G, making LTE capability essential for firms to continue supplying basebands into this important segment. Note that compared to LTE + 3G, it appears that LTE + WiMAX mobile devices will at best represent a small niche market.

When Broadcom enters the LTE baseband market, we expect the company to offer chipsets with comprehensive support for legacy GSM air interfaces through W-CDMA / HSPA+, multi-mode / multi-band RF transceivers, plus optional Wi-Fi / Bluetooth / GPS, and optional ancillary chips for mobile TV and advanced video processing. Broadcom had only about 3.3 percent share of the cellular baseband market in unit terms in 1H 2010, but the company's market share in basebands is growing rapidly with design wins at top-tier OEMs.

Broadcom's acquisition of Beceem leaves other baseband start-ups Icera, Altair Semiconductor, Sequans and Wavesat as potential acquisition targets for established baseband / chipset vendors looking to expand into LTE. Of these start-ups, Altair Semiconductor, which sampled its first LTE baseband in September ’09, appears to be in the lead with LTE basebands now reaching early production status. Another firm to watch in LTE is Intel, which recently acquired WiMAX / LTE chipset start-up Comsys and announced its intention to acquire the cellular chipset product lines of Infineon. Intel Capital has a 20 percent stake in Beceem, so we can only speculate that Intel decided that acquiring Comsys and Infineon would offer better synergies and returns on investment given that Intel already ships WiMAX chipsets into the embedded laptop market.

Aside from LTE chipsets, Broadcom also has to solve is its smartphone applications processor challenges; by our estimates, Broadcom had no share in smartphone applications processors in 1H 2010. Broadcom scored design-wins in Nokia's Symbian^3 smartphones recently with its BCM2727 co-processor, but we believe that Broadcom has to integrate BCM2727 functionality into its basebands to score significant smartphone design-wins in the future.

Nokia announced today that Renesas will acquire its wireless modem technologies business for $200 million and the transaction is expected to close before the end of 2010. Renesas has offered GSM PAs and transceivers for the mainstream GSM market for more than a decade but lacked basebands. More recently, Renesas entered the baseband market with W-CDMA basebands for Japan and plans to provide complete chipsets and PAs for the global market. Renesas merged with NEC Electronics in April 2010 and most recently joined the Symbian Foundation.

Previously Nokia transferred its 3G IC design operations to ST-Ericsson, licensed its W-CDMA/HSPA modem technology to Intel and collaborated with Infineon for LTE RF transceivers development. This announcement raises a question whether Nokia will continue to own the IP and earn royalties for legacy basebands, GSM through W-CDMA / HSPA+?

This is a significant development considering Renesas' lack of baseband design-wins outside Japan. Strategy Analytics estimates that Renesas and NEC Electronics cumulatively held just 1.3 percent of the baseband market (in revenue terms) in 2009. Renesas originally licensed baseband technology from Japanese network operator NTT docomo to produce the SH-Mobile G series baseband processors, which also integrate Renesas' application processing technology. Most recently Renesas sampled a fourth generation of SH-Mobile G baseband processors, the SH-G4, which supports the HSPA air interface.

This partnership with Nokia provides Renesas with three different sources for fundamental 3G modem IP, NTT docomo, NEC Electronics and Nokia. This situation is similar to ST-Ericsson's, which also has three different 3G modem IP sources, EMP, NXP and Nokia. It appears that Renesas will use Nokia's 3G modem technology to compete for design-wins outside Japan. The combined entity of Renesas and NEC Electronics now boasts Fujitsu, Sharp, NEC, Sony Ericsson and Panasonic as its baseband customers . Renesas' expansion into the global baseband market would increase competition in the marketplace.

This move comes at a time when the 3G market is growing, accounting for close to one third of global cellular baseband revenues in 2009. Nokia's existing 3G chipset suppliers include Texas Instruments, Qualcomm, Broadcom, ST-Ericsson and Icera. It is worth noting that the first Nokia 3G phones based on Qualcomm, Broadcom and ST-Ericsson's basebands are expected to debut in late 2010 or early 2011. Infineon is noticeably absent in this list although Infineon is a key GSM/GPRS/EDGE baseband supplier to Nokia.

We don't expect the first products based on this partnership to debut until late 2012, the time when Texas Instruments completes its baseband exit. In 2013 Nokia's 3G chipset suppliers list would include Qualcomm, ST-Ericsson, Broadcom, Icera, Renesas and potentially Infineon and Intel. While Nokia can afford to have multiple suppliers considering its scale we could see some further acquisitions and mergers among these baseband suppliers.

Today’s announcement is likely to affect several companies...

• ST-Ericsson: ST-E will probably be worst hit by this announcement as it brings into doubt the strong relationship ST-E has had with Nokia over the past 3 years. ST-E has spent the last couple of years consolidating the 3G technologies it acquired from EMP and NXP with Nokia's 3G IP into its flagship processor the U8500 which is expected to appear in handsets at the end of 2010. Nokia will obviously be working with Renesas in future HSPA/LTE projects, thus potentially diluting the relationship with ST-E.

• Qualcomm: Qualcomm has enjoyed a much more positive relationship with Nokia during 2009/2010 since the companies resolved their long-standing IPR legal battles. Qualcomm is expected to supply chipsets to Nokia for its upcoming W-CDMA/LTE products. Nokia's stronger relationship with Renesas may now affect that.

• Infineon: Why did Nokia not choose Infineon? Nokia and Infineon already have a close relationship around LTE RF transceivers, but Nokia may have considered Infineon's expertise in HSPA and LTE modems to be too weak.

• NTT docomo: Renesas currently licenses 3G modem IP from NTT docomo for use in its SH-Mobile G processors which are desgined into handsets from Sharp and Fujitsu. Renesas' strong relationship with Nokia now makes it more likely that Renesas will use NTT docomo's IP for products aimed at the Japanese market, and will employ Nokia's HSPA/LTE IP in new chipsets for us in Nokia handsets. It will also allow Renesas to expand its client base beyond Japanese waters.

Intel is said to be in talks with Infineon to buy latter's wireless chip business unit. Of course this not the first time we heard about Infineon's wireless chip division rumors. Previously Samsung, NXP and ST Micro were also reported as potential buyers of Infineon's wireless chip business.

Previously Intel invested in the wireless handset chip business but divested it to Marvell. That time Intel was more focused on the application processor and was less focused on the baseband processor. So what's changed? Strategy Analytics believes that the growth in the mobile broadband is a key factor and Intel definitely needs a modem know-how to participate in this market. Intel is a key player in the WiMax market but lacks 3G and LTE baseband technology. Currently the company ships 3rd party modems in its Atom chipsets but in the long-term it would be beneficial to own modem technology to integrate it in its future Atom CPUs. Last year Intel acquired Freescale's France-based wireless operations and also licensed 3G / HSPA modem technology from Nokia.

Strategy Analytics believes that Infineon could be a good partner to companies looking for RF expertise and baseband customer relationships. Infineon's wireless business looks well settled after the company divested its Qimonda stake.

Here are some quick facts about Infineon's wireless business based on Strategy Analytics data.

* Infineon's wireless chip revenues represented close to 30% of its total revenues in calendar year 2009 and 25 percent in Q1-2010.

* Infineon's wireless chip products include basebands, RF transceivers, power management ICs, connectivity ICs (Bluetooth, GPS, and WLAN) and platform solutions.

* Infineon's baseband revenues represented close to 53% of its wireless chip revenues in 2009. * The company has baseband / RF customer relationships with almost all of the top-10 handset OEMs.

* Infineon ranked fourth with 11% unit shipment share in the $11.0 billion cellular baseband market in 2009.

* Infineon's wireless business has been profitable for the last four consecutive quarters. The company had just 2.5% operating margin in its wireless business in 2009.

* Despite its impressive baseband and RF product portfolio, the company currently lacks stand-alone application processors. It remains to be seen whether Infineon will go it alone or partner with Intel. We believe that it would cost $3-$5 billion for Intel to acquire Infineon's wireless business.

- Sravan Kundojjala

Renesas has been trying to improve its global reach with its SH-Mobile G Series of application processors. The fourth generation SH-Mobile G processor, SH-Mobile G4, will support HSPA and is expected to be available in 2010. Renesas' SH-Mobile G series processors (integrating the FOMA baseband technology of NTT docomo) support OSs such as Symbian and Linux and are ARM-compatible, unlike the company's stand-alone apps processors. While Renesas is a prominent supplier in markets for apps processors, RF transceivers and power amplifiers, it is only a minor player in the cellular baseband processor market. Renesas doesn’t have its own baseband technology and has collaborated with the NTT docomo to design the SH-Mobile G Series chips.

Competition in the global W-CDMA chipset market is already high and tier-1 handset vendors already have established relationships with other leading chip suppliers. If Renesas can attain any high volume tier-1 global vendor for its SH-Mobile G basebands it could definitely help its long-term ambitions. But so far there are no publicly known SH-Mobile G baseband design-wins outside Japan and Korea.

In April 2009 Renesas announced merger plans with Japanese chip vendor NEC Electronics. Unlike Renesas, NEC Electronics has its own baseband technology and it remains to be seen how Renesas will leverage NEC’s baseband expertise. The planned merger with NEC Electronics is not expected to contribute much to Renesas’ global baseband presence given that NEC Electronics is also focused on the Japanese market. To read more about our thoughts on Renesas, see our recent profile on the company here.

Sravan Kundojjala

Strategy Analytics feels Marvell’s lack of exposure to high volume handset makers, lack of a visible long-term baseband product roadmap and missing technology pieces like RF transceivers will force the company to reconsider its position as a cellular baseband processor supplier. Marvell is a prominent player in application processor and connectivity market but a minor player in the cellular baseband market. Since acquiring Intel’s cellular business in 2006, Marvell has made limited progress in the cellular baseband processor market where as competitors Infineon, Qualcomm, and ST-Ericsson built scale during the same period. The company's total cellular revenues (including basebands, application processors, connectivity) are still less than one billion dollar.

Research in Motion (RIM) is Marvell’s biggest cellular baseband customer but Marvell is expected to lose to share to Qualcomm in the long-term. Qualcomm already supplies basebands to over 25 percent of the RIM’s handsets (mostly CDMA). Freescale also recently scored some baseband design-wins at RIM at the expense of Marvell although Freescale recently gave up its baseband efforts. Marvell’s other cellular baseband customers include Palm, Asustek, and some Asian ODMs. Most recently the company scored Ophone TD-SCDMA Android smartphone design-wins at China Mobile and we believe that most of the TD-SCDMA baseband IP belongs to China Mobile and affiliates. Marvell's competitors MediaTek, ST-Ericsson are also investing in TD-SCDMA and most recently Qualcomm also expressed its intention to compete for TD-SCDMA design-wins in China next year. We don't see how a niche market strategy can be successful for this R&D intensive technology.

The company's lack of RF transceiver products is likely to have an impact on its penetration in entry level and mid market handset segments where transceiver-baseband approach is appropriate. The lack of visible LTE roadmap could put Marvell behind its competitors Qualcomm, ST-Ericsson and Infineon. We believe that growing R&D costs to develop advanced communication IP could put pressure on Marvell to reconsider its long-term position as a baseband vendor.

We feel that Marvell could perhaps partner with companies like MediaTek or Infineon who lack high-end application processor technology. Marvell's application processors are already popular in the Chinese smartphone market and could be a good fit for MediaTek. However it is not clear whether these companies are interested in Marvell's XScale technology.

Sravan Kundojjala

Client reading: Baseband Processor Profile: Time for Marvell to Reconsider Its Baseband Position