& cplSiteName &

STMicro Reveals Its Docsis 3.0 Play

Jeff Baumgartner
LR Cable News Analysis
Jeff Baumgartner
1/4/2013
50%
50%

STMicroelectronics NV unveiled the channel configurations for its first set of Docsis 3.0 chipsets on Friday, and they're not exactly overwhelming. STMicro, which is taking on Intel Corp. and Broadcom Corp. in the D3 silicon market, is starting off with chipsets that can bond up to 16 downstream channels and 4 upstream channels -- enough for downstream bursts of 640Mbit/s for North American Docsis, which uses 6MHz-wide channels, or 800Mbit/s in EuroDocsis systems that use 8MHz-wide channels. But STMicro is already behind the state of the art. Intel's new Puma6 platform comes in a 16x4 configuration that matches STMicro's and a 24x8 media gateway version that can create downstreams of almost 1Gbit/s. Broadcom has an 8x4 D3 chipset on the market now, but has yet to reveal what's coming next. STMicro is starting off with two D3 chips for set-tops and gateways (the 12-channel StiD125 and 16-channel StiD127), and the 16-channel StiD128 for standalone cable modems and cable gateways. The company expects to release product development kits for its three D3 chipsets in the first quarter. It has not announced any Docsis 3.0 modem partners, nor has it said when it will add a 24x8 D3 product to its lineup. The company was not immediately available for comment on Friday morning. Why this matters
Depending on how quickly STMicro can win original equipment manufacturing (OEM) partners and get products certified at CableLabs, the vendor could become a third Docsis 3.0 option as cable operators introduce faster Internet speed tiers and migrate more video traffic to IP. STMicro tried unsuccessfully to take on Broadcom and Texas Instruments Inc. (Intel bought TI's cable modem assets in 2010) with Docsis 2.0 chips a few years ago. STMicro's best angle this time around, however, may be to bundle its Docsis 3.0 silicon with its set-top silicon rather than concentrating on standalone modems and data gateways. For more

— Jeff Baumgartner, Site Editor, Light Reading Cable
(3)  | 
Comment  | 
Print  | 
Newest First  |  Oldest First  |  Threaded View        ADD A COMMENT
Jeff Baumgartner
50%
50%
Jeff Baumgartner,
User Rank: Light Beer
1/7/2013 | 3:20:13 PM
re: STMicro Reveals Its Docsis 3.0 Play
Thanks for the insight... I'll see if there's anything cooking between ST and MaxLinear. JB
EuroCableGuy
50%
50%
EuroCableGuy,
User Rank: Light Beer
1/6/2013 | 9:32:24 PM
re: STMicro Reveals Its Docsis 3.0 Play
-áI understand that STMicro is mainly targeting cable set-top designs rather than stand-alone data/voice gateways, but they could be doing a ref design with a Taiwanese ODM.

Regarding 24x8 and beyond, word is that ST's working on it for H2 2013, so we should find out in a couple of months...

The number of channels also depends of the tuner technology: Intel is working with MaxLinear, Broadcom has its own line of tuners but I don't remember ST publicly disclosing their tuner partner.
Jeff Baumgartner
50%
50%
Jeff Baumgartner,
User Rank: Light Beer
1/4/2013 | 5:47:24 PM
re: STMicro Reveals Its Docsis 3.0 Play
Doing some digging, but still have not found any OEMs that are throwing in with STMicro for Docsis 3.0 yet... i did speak to a vendor that said some conversations were underway-á with them, but no commitments. I suppose vendors and even MSOs would like to see a third chipmaker jump in here, but it's been a market that's had a tough time that can support more than two key players.-á Perhaps D3's implementation in set-tops-á and the new classes of-á video gateways will create a market large enough to support more.-á STMicro apparently thinks so, though I'm surprised it didn't start off with a 24x8 option.-á JB
From The Founder
NFV's promises of automation and virtualization are intriguing, but what really excites service providers is the massive amount of money they could save.
Flash Poll
Live Streaming Video
Charting the CSP's Future
Six different communications service providers join to debate their visions of the future CSP, following a landmark presentation from AT&T on its massive virtualization efforts and a look back on where the telecom industry has been and where it's going from two industry veterans.
Women in Comms Introduction Videos
VMWare VP Brings Women Up With Her

8|16|17   |   6:49   |   (1) comment


It's an art and a science to make mentorship, inclusive leadership, diversity and promotion of high-potential women work, says Honore' LaBourdette, vice president of Global Market Development at VMWare.
LRTV Documentaries
5G Spectrum Wars – The Recap

8|15|17   |   2:22   |   (0) comments


Service provider 3 has filed a lawsuit against Ofcom over 5G spectrum auction in the UK.
LRTV Custom TV
Say What? Facebook Unleashes AI Anarchy – The Recap

8|7|17   |     |   (0) comments


A recap of the week's talking points on Light Reading's sister site, telecoms.com. Facebook AI programmers had a bit of a brain-fade as they allowed one of its AI applications to invent its ...
Women in Comms Introduction Videos
Fujitsu's Women Band Together to Help Girls Do STEM

8|2|17   |   9:35   |   (1) comment


Supporting women both inside and outside of Fujitsu is a top priority of the telecom vendor. Yanbing Li, Fujitsu Network Communication's director of System Software Development & Delivery, shares why it's important, but why there's still a long road ahead.
LRTV Custom TV
If You're Not First, You're Last – The Recap

7|31|17   |   08:18   |   (1) comment


In case you missed it, Amazon's 1% stock increase helped Jeff Bezos dethrone Bill Gates as the richest man in the world. Also, Taiwanese electronics manufacturer
Women in Comms Introduction Videos
AT&T's Tech President Preps Workforce for the Future

7|26|17   |   5:47   |   (10) comments


AT&T is focused on the software-defined network of the future and is reskilling its workforce to get ready too, according to AT&T's President of Technology Development Melissa Arnoldi.
Women in Comms Introduction Videos
Cisco: Mentoring Critical to Attract & Retain Women

7|19|17   |   6:40   |   (1) comment


Liz Centoni, senior vice president and general manager of Cisco's Computing System Product Group, shares why mentoring in all its forms is important for women and what Cisco is doing that's made a difference for women in tech.
LRTV Custom TV
Gigabit LTE With Snapdragon 835

7|12|17   |     |   (1) comment


At an event in Wembley stadium, EE used its live network to demonstrate gigabit LTE using a Sony Xperia XZ Premium smartphone with a Qualcomm Snapdragon 835 chip.
LRTV Custom TV
Implementing Machine Intelligence With Guavus

7|12|17   |     |   (0) comments


Guavus unites big data and machine intelligence, enabling many of the the largest service providers in the world to save money and drive measureable revenue. Learn how applying Machine Intelligence substantially reduces operational costs and in many cases can eliminate subscriber impact, meaning a better subscriber experience and higher NPS.
LRTV Custom TV
Unlocking Customer Experience Insights With Machine Intelligence

7|12|17   |     |   (0) comments


When used to analyze operational data and to drive operational decisions, machine intelligence reduces the number of tasks which require human intervention. Guavus invested in Machine Intelligence early. Learn about the difference between Machine Learning and Machine Intelligence.
Women in Comms Introduction Videos
Verizon VP Talks Network, Career Planning

7|12|17   |   4:49   |   (0) comments


Heidi Hemmer, vice president of Technology, Strategy & Planning at Verizon, shares how bold bets and the future of tech define her career.
Telecom Innovators Video Showcase
Masergy's NFV Journey

7|11|17   |     |   (0) comments


Ray Watson, vice president of global technology at Masergy, discusses the advantages and challenges in entering the still-maturing NFV market for the past three years.
Upcoming Live Events
September 28, 2017, Denver, CO
October 18, 2017, Colorado Convention Center - Denver, CO
November 1, 2017, The Royal Garden Hotel
November 1, 2017, The Montcalm Marble Arch
November 2, 2017, 8 Northumberland Avenue, London, UK
November 30, 2017, The Westin Times Square
All Upcoming Live Events
Infographics
With the mobile ecosystem becoming increasingly vulnerable to security threats, AdaptiveMobile has laid out some of the key considerations for the wireless community.
Hot Topics
Intel CEO Leaves Trump Biz Advisory Board
Dan Jones, Mobile Editor, 8/15/2017
Are Cord-Cutting's Days Numbered?
Alan Breznick, Cable/Video Practice Leader, Light Reading, 8/14/2017
Analyst Nolle: Fundamental Errors Plague NFV
Carol Wilson, Editor-at-large, 8/11/2017
Verizon Video Woes Pile On
Mari Silbey, Senior Editor, Cable/Video, 8/14/2017
Orchestration Startup UBiqube Pivots Away From NFV
Carol Wilson, Editor-at-large, 8/15/2017
Like Us on Facebook
Twitter Feed
Animals with Phones
We Know a Tough Day When We See One Click Here
Live Digital Audio

Understanding the full experience of women in technology requires starting at the collegiate level (or sooner) and studying the technologies women are involved with, company cultures they're part of and personal experiences of individuals.

During this WiC radio show, we will talk with Nicole Engelbert, the director of Research & Analysis for Ovum Technology and a 23-year telecom industry veteran, about her experiences and perspectives on women in tech. Engelbert covers infrastructure, applications and industries for Ovum, but she is also involved in the research firm's higher education team and has helped colleges and universities globally leverage technology as a strategy for improving recruitment, retention and graduation performance.

She will share her unique insight into the collegiate level, where women pursuing engineering and STEM-related degrees is dwindling. Engelbert will also reveal new, original Ovum research on the topics of artificial intelligence, the Internet of Things, security and augmented reality, as well as discuss what each of those technologies might mean for women in our field. As always, we'll also leave plenty of time to answer all your questions live on the air and chat board.