Light Reading
CMTS card with 48 dedicated upstream ports will start showing up on cable plant in July. Elsewhere, Moto shores up its TV Everywhere product menu

New Moto CMTS Blade Paddles Upstream

Jeff Baumgartner
LR Cable News Analysis
Jeff Baumgartner
5/5/2010
50%
50%

Motorola Inc. (NYSE: MOT) says a super-dense cable modem termination system (CMTS) blade that packs in 48 upstream ports will start showing up in MSO networks in July, ahead of volume shipments expected to ramp up in the fourth quarter.

Motorola is showing off that product, the RX48, for the first time at this week's ANGA Cable show in Cologne, Germany, and will be doing the same stateside next week at The Cable Show in Los Angeles.

The RX48 is a dedicated upstream blade that's designed to slide into Moto's flagship CMTS, the BSR64000. A fully optimized RX48 provides nearly 1.5 Gbit/s of upstream capacity per module. It's the sister of the TX32, a downstream-only CMTS card with 32 ports that's already widely deployed in the US and abroad, and generally targeted to Docsis 3.0 deployments. (See Moto Wields Upstream CMTS Blade.)

The RX48 is also a candidate for Docsis 3.0 installations that use upstream channel bonding to produce upstream bursts of 100 Mbit/s or more. However, in the early going, MSOs will likely use the RX48 to supply capacity for faster cable modem tiers that use just one Docsis upstream channel.

Motorola hasn't revealed where the RX48 will appear first, but trials are already set up to begin this summer with MSOs in the US and internationally, according to Floyd Wagoner, director of global marketing for Moto's Access Networks Solutions unit. "We have customers lined up in every region," he claims.

But Moto's not the only company focused on dense blades that fit inside "integrated" CMTS architectures that pack upstream and downstream capacity inside the same chassis.

Cisco Systems Inc. (Nasdaq: CSCO), for example, just took the wraps off a new line card for its primary CMTS, the uBR10012, that supports 20 upstream and 20 downstream ports and uses the integrated approach. It has also developed an upstream blade with 60 upstream ports for "modular" systems that place all of the upstream capacity in the "core" CMTS chassis and rely on edge QAMs for the downstreams. (See Cisco Packs On Wideband Muscle and Cisco Packs On Wideband Muscle .)

Arris Group Inc. (Nasdaq: ARRS), meanwhile, has a CMTS blade with 12 upstream ports that fits inside the C4, a chassis with 16 slots, double what's in the Cisco uBR10012. Arris is working on a denser version, but hasn't tipped its hand on how many upstreams that future blade will wield.

More from Moto
At next week's Cable Show, Motorola will also be introducing a new software platform and a server line that plays into emerging cross-platform TV strategies.

"Medios" is the name of a new family of management software tools from Motorola designed to help operators deliver video services to TVs, PCs, mobile devices, and just about any sort of broadband-connected video display.

Medios isn't middleware, but rather a control plane that sits atop of the video delivery network and acts as a translator to help ensure that video services and their related user interfaces and navigation systems retain a consistent look and feel whether they're being delivered on set-tops, netbooks, or phones that use myriad software stacks.

Moto isn't getting into the guide business, but it will offer a Medios-powered "reference" user interface, notes Buddy Snow, senior director of solutions marketing for Moto's Broadband Home Solutions unit.

He says Medios, a product that's partly spawned by Moto's acquisitions of Leapstone Systems and Netopia Inc., is ready for lab trials, and expects interest to come from both cable MSOs and telcos, since they share a "common pain point" on how to deliver video services cross-platform. (See Moto Closes on Leapstone and Moto Closes on Netopia.)

Moto's addressing multi-screen TV on the server side with the introduction of the M3 Media Server family, which will start shipping by the third quarter and compete with similar products from Verivue Inc. , Arris (a Verivue reseller, by the way), SeaChange International Inc. (Nasdaq: SEAC), and Concurrent Computer Corp. (Nasdaq: CCUR), and target video-on-demand systems and broader content distribution networks (CDNs). (See Moto M3 Servers Target TV Everywhere.)

The M3 server family, whose lineage traces back to Moto's buys of Broadbus Technologies and BitBand Technologies, has three members: the M3-S100 (a 1-RU box supporting up to 2,500 standard-def streams); the M3-S200 (a 2-RU "library server" that can store up to 12 terabytes and handle live ingest and streaming); and the M3-C600 (the big dog of the group that, Moto says, can handle 40,000 SD streams and 12 terabytes of Flash storage in a 10-RU chassis). (See Moto to Buy BitBand and Moto Buys VOD Vendor Broadbus.)

— Jeff Baumgartner, Site Editor, Light Reading Cable

(0)  | 
Comment  | 
Print  | 
Newest First  |  Oldest First  |  Threaded View
Flash Poll
From The Founder
It's clear to me that the communications industry is divided into two types of people, and only one is living in the real world.
LRTV Documentaries
Paul Bunyan's Giant Gigabit Plans

12|22|14   |   03:26   |   (0) comments


Gary Johnson, the CEO and GM of Minnesota rural operator Paul Bunyan Communications, discusses the company's 5,000-square-mile gigabit network rollout.
LRTV Interviews
CenturyLink: Building the Case for NFV

12|19|14   |   02:14   |   (0) comments


At the 2020 Vision Executive Summit, James Feger, VP, Network Strategy & Development at CenturyLink, talks about how the US operator is approaching virtual network functions from an operational and business case perspective.
LRTV Interviews
Liberty Global Sees Business Goldmine

12|18|14   |     |   (0) comments


Steen Sorensen, VP of business services for Liberty Global, explains where the giant international MSO sees growth potential.
LRTV Documentaries
EE: The Road to 5G

12|16|14   |   16:02   |   (1) comment


Andy Sutton, the principal network architect at UK mobile operator EE, explains how his company is using Wembley stadium as a wireless test bed and how that's helping EE to plan the evolution to 5G.
LRTV Huawei Video Resource Center
Highlights of Huawei's NFV Open Cloud Forum 2014

12|16|14   |     |   (0) comments


Huawei hosted its inaugural NFV Open Cloud Forum during the SDN & OpenFlow World Congress 2014 in Düsseldorf, Germany. The Forum brought together technology thought leaders, senior executives and telecom professionals from global carriers, industry associations, as well as other partner companies in the ecosystem, to exchange views on and collectively explore how ...
LRTV Custom TV
Realizing Operators' Digital Vision

12|16|14   |   5:23   |   (0) comments


Leveraging technology is fundamental to digital transformation but understanding customers and serving them really well is at the heart of digital businesses. TM Forum lists the following as the strategic pillars of the digital business: business agility and rapid innovation, operational agility and effectiveness, IT and data centricity, plus customer centricity. ...
LRTV Documentaries
US Cellular Injects Analytics Into LTE

12|16|14   |   2:57   |   (1) comment


US Cellular's Mario Vela explains how the operator uses analytics for network planning and what comes next as the carrier looks to eke more value out of its metrics.
LRTV Interviews
How Cox Biz Plans to Keep Growing

12|15|14   |     |   (2) comments


Steve Rowley, SVP of Cox Business, details how the third-biggest US MSO intends to boost its revenues to $2 billion and beyond over the rest of the decade
LRTV Huawei Video Resource Center
Interview With Bill Zhang, Director of SoftCOM Product Management, Huawei

12|15|14   |   2:50   |   (0) comments


Bill Zhang elaborated on Huawei's open philosophy in NFV solution development and network architecture design at the SDN & OpenFlow World Congress 2014.
LRTV Huawei Video Resource Center
Event Highlights: Huawei at SDN & OpenFlow World Congress 2014

12|15|14   |   3:43   |   (0) comments


Huawei joined the 2014 SDN & OpenFlow Congress as one of the key sponsors and contributors. At the event, Huawei reinforced the openness and flexibility of its network infrastructure strategies, and provided updates on its SDN and NVF innovations. Through participations at the exhibitions, forums and speeches, Huawei encouraged the industry to "think bigger and ...
LRTV Interviews
How Cable Biz Services Hit $10B Mark

12|12|14   |     |   (1) comment


Cable operators reached $10 billion in annual business services revenues by delving deeper into their vertical markets and expanding beyond the smallest firms.
LRTV Documentaries
Mediacom Aims to Test Connected Tractors

12|11|14   |   05:07   |   (3) comments


Cable business service provider is taking its services to the 'agribusiness' sector in partnership with farm equipment specialist John Deere and is getting involved in Gigabit Cities developments.
Upcoming Live Events
February 10, 2015, The Westin Peachtree Plaza, Atlanta, GA
March 17, 2015, The Cable Center, Denver, CO
April 14, 2015, The Westin Times Square, New York City, NY
May 6, 2015, McCormick Convention Center, Chicago, IL
May 13-14, 2015, The Westin Peachtree, Atlanta, GA
June 9-10, 2015, Chicago, IL
Hot Topics
T-Mobile, BlackBerry Flirt With Reuniting
Sarah Reedy, Senior Editor, 12/17/2014
1-Gig: Coming to a Small Town Near You
Jason Meyers, Senior Editor, Gigabit Cities/IoT, 12/17/2014
Comcast Launches 4K Streaming Service
Alan Breznick, Cable/Video Practice Leader, 12/18/2014
US Carriers, You're Going to Cuba!
Mitch Wagner, West Coast Bureau Chief, Light Reading, 12/18/2014
Google Steering Android Towards Cars – Report
Dan Jones, Mobile Editor, 12/19/2014
Like Us on Facebook
Twitter Feed
Webinar Archive