MEDIA RELEASE PR40120 
 
Sumitomo Electric Networks Selects Gigle Networks' Intelligent Multi-PHY Switching 
Technology for Broadband Delivery Products 
 
REDWOOD CITY, Calif., BARCELONA and EDINBURGH, Scotland, June 23 /PRNewswire-AsiaNet/ 
-- 
 
 Gigle Networks' Technology Will Enter Japanese Market in Products that Extend  
                      its Applications Beyond the Home 
 
multi-PHY switching devices for both wired and wireless entertainment-grade home 
networking, today announced that Sumitomo Electric Networks has selected the GGL301 
200Mbps Intelligent Multi-PHY Switch for use in a wide range of broadband delivery 
applications. 
 
 
    Sumitomo Electric Networks' selection of the GGL301 
introduce Gigle Networks' technology to the Japanese market for home and business 
broadband delivery and networking. These applications include: providing video on 
demand in hotels; creating computer networks in schools and hospitals; and providing 
internet access to individual apartments in multiple dwelling units (MDUs). Gigle 
Networks' GGL301 device will enable Sumitomo Electric Networks' products to deliver 
these capabilities over existing coaxial cables. 
 
    "There is a growing need for launching computer networks in hotels, schools and 
MDUs using existing cables to distribute broadband services," said Soichiro Fukui, 
Group Leader, Product Marketing Division of Sumitomo Electric Networks. "After an 
extensive technical evaluation, we selected Gigle Networks' technology to deliver 
these capabilities because it offered the optimal combination of performance, Quality 
of Service (QoS), power efficiency and flexibility." 
 
    "I am delighted that the first deployments of Gigle Networks' technology in Japan 
are a result of the partnership we have built with Sumitomo Electric Networks, a 
highly respected pioneer in the fields of powerline communications and home 
networking," said Michael Wilson, vice president corporate business development of 
Gigle Networks. "I firmly believe that this is the start of a long-term collaboration 
between both companies that will deliver exciting new capabilities in a wide variety 
of applications." 
 
    Sumitomo Electric Networks will begin shipping products using the GGL301 in July 
2010. GGL301 devices are fully-integrated, low-cost single-chip networking solutions 
designed to be embedded within a range of consumer electronics and broadband delivery 
products. Gigle Networks' products are certified HomePlug(R) AV compliant by the 
HomePlug Powerline Alliance, and also support the IEEE 1901 Inter System coexistence 
Protocol (ISP), the first global standard for powerline communications in 
applications including multimedia home networking, video and audio distribution and 
smart grid/smart energy. Gigle Networks' products are the only powerline networking 
solutions that operate from a single voltage supply and features a dual MII port 
implementation, allowing for efficient interfacing to additional embedded network 
processors, driving more sophisticated applications. 
 
    About Gigle Networks: Plug into the Fun 
    Gigle Networks provides System-on-Chip (SoC) integrated circuits and complete 
system solutions for multimedia home networking that can extend wired and wireless 
Ethernet everywhere in the home - without the need for new wires. Targeted for 
applications such as Internet Protocol Television (IPTV), broadband TV (BBTV), Video 
on Demand (VoD), and voice over IP (VoIP), Gigle Networks' products offer superior 
performance, coverage and QoS when compared to alternative communication 
technologies, and are designed to be easily integrated into consumer electronics and 
networked products. Gigle Networks is a strong supporter of open standards, a board 
member of the HomePlug Powerline Alliance, and an active participant in the IEEE 
P1901 standards body and the ITU-T G.hn wireline standardization initiative. Gigle 
Networks has offices in Redwood City, Calif., Barcelona, Spain, and Edinburgh, UK. 
 
    About Sumitomo Electric Networks 
 
 
    Sumitomo Electric Networks, Inc. is a leading supplier of broadband access 
equipment, and its major product lines include ADSL, VDSL, GE-PON (Gigabit Ethernet 
Passive Optical Network) VoIP (Voice Over IP), BBR (BroadBand Router), PLC (Power 
Line Communication), ACLC (Advanced Cable Link Communication) and CDN (Content 
Delivery Network) to cover a variety of broadband access services and applications. 
 
 
    Contact: 
    -------- 
 
    Andy Melder 
    VP Business Development 
    
Gigle Networks 
    650-592-3810 
    andy.melder@giglenetworks.com 
 
    Kelly Poffenberger, Senior Consultant, Magnet PR Group 
    714-553-9071 
    Kellyp@magnetprgroup.com 
 
    or 
 
    Carolyn Fromm, President, Magnet PR Group 
    949-651-9539 
    Carolyn@magnetprgroup.com 
 
 
    (c) Gigle Networks. All rights reserved. 
 
    HomePlug is a registered trademark of the HomePlug Powerline Alliance, Inc. All 
other trademarks, trade names and service marks mentioned and/or used belong to their 
respective owners. 
 
 
SOURCE: Gigle Networks 
 
    CONTACT: Andy Melder, 
             VP Business Development of Gigle Networks, 
             +1-650-592-3810,  
             andy.melder@giglenetworks.com;  
 
             or Kelly Poffenberger, 
             Senior Consultant,  
             +1-714-553-9071,  
             Kellyp@magnetprgroup.com, 
 
             or Carolyn Fromm,  
             President,  
             +1-949-651-9539,  
             Carolyn@magnetprgroup.com,  
 
             both of Magnet PR Group