Sony Semiconductor Israel Ltd., formerly known as Altair Semiconductor, is an Israeli developer of high performance single-mode
Long Term Evolution (LTE)
chipsets. The company's product portfolio includes
baseband processors,
RF transceivers and a range of reference hardware products. Founded in 2005, Altair employs 190 employees in its
Hod Hasharon, Israel headquarters and R&D center, and has regional offices in the United States, Japan, China, India, Finland, and France. Altair Semiconductor was the first chipset vendor to receive certification from
Verizon Wireless to run on its
4G LTE network.[1] Altair has also powered several devices launched on Verizon's network including the Ellipsis 7 tablet [2] and HP
Chromebook 11.6"LTE.[3] In January 2016, it was announced that
Sony was acquiring Altair for $212 Million.[4] Altair was renamed Sony Semiconductor Israel on March 29, 2020.[5]
Corporate History
Altair was founded in May 2005 by former
Texas Instruments executives Oded Melamed, Yigal Bitran, and Eran Eshed, with extensive
broadband and
wirelesssilicon experience. Altair's management and technology executives were among the founding team of Libit Signal Processing, a
fabless chip company acquired by Texas Instruments in 1999 for $365 million.[6]
Altair is privately held, and has raised in excess of $120M financing to date.[7]
The company has a long history of developing 4G semiconductor solutions and prior to strategically shifting full focus to
3GPP LTE in 2006,[8] had developed solutions for WiMAX and Japanese XGP standards. In January 2016 it was announced that
Sony was acquiring Altair for $212 Million.
In 2019,
Nohik Semel became the CEO of the company, replacing Oded Melamed.
Market
LTE has emerged as the de facto
4G (4th Generation) technology, after having won the battle over rival technology
WiMAX, which failed to gain global carrier acceptance and critical deployment mass. As data usage minutes are on a steep increase vector, and voice ARPU (
Average revenue per user) remain flat, carriers face a need to offer advanced and cost effective mobile broadband services which will offset the profitability decline and increase customer satisfaction.
According to the
Global Mobile Suppliers Association (GSA), 338 telecoms operators in 101 countries have committed to commercial LTE network deployments or are engaged in trials, technology testing or studies.[9] LTE networks are already fully deployed in key markets such as the U.S. and South Korea. Analysts forecast the number of LTE subscribers worldwide to reach 1B subscribers by 2016.[10]
In addition to connecting the consumer device market, LTE has the potential to push forward the vision of the
Internet of Things (IoT). As of 2013, the internet had about 10–15 billion devices connected to it.[11] Industry experts predict some 25 billion devices will be connected by 2015, and 50 billion by 2020.[12] Many of these connections, whether consumer, enterprise, industrial, or other will require
Wireless Wide Area Network (WWAN) connections, and given the connectivity requirements, a majority of these connection could be via LTE networks.
Milestones
In November 2009, Altair announced the first commercial grade LTE
User equipment (UE) based on its FourGee-3100.[13]
In October 2011, Altair achieved the world's fastest
Time-Division Long-Term Evolution (TD-LTE) speed demonstration (download speeds of more than 100 Mbit/s) in a live over-the-air demonstration with Japanese carrier
SoftBank.[14]
In August 2012, Altair was certified by
Verizon Wireless to operate on Verizon's 4G LTE network.[15]
In September 2012,
SK Telecom,
Ericsson and Altair demoed the world's first
handover technology that supports both FDD and TDD on one device.[16]
In February 2013, Altair announced the launch of its FourGee-3800/6300 chipset.[17]
In November 2013,
Verizon Wireless selected Altair's chipset to power its own Ellipsis 7 tablet.[18]
In January 2014, it was announced that Altair's chipset was at the core of the HP
Chromebook 11 LTE.[19]
Products
Altair's product portfolio includes baseband processors,
multi-band RF transceivers, and a range of reference hardware and product level protocol stack software conforming to
3GPP LTE standards.[20]
Altair products are based on proprietary
Software-Defined Radio (SDR) [21] and are small and power-optimized. They support both FDD and TDD in any worldwide LTE frequency band.[22] The chipsets can be used in a range of consumer products, including
tablets,
netbooks, USB modems, CPEs,
Smartphones as well as
Machine to Machine (m2m) and
Internet of Things (IoT) devices.
FourGee-2150/6150 is a mobile WiMAX baseband/RFIC chipset which implements full mobile WiMAX, Mobility System Profile Wave-2 MAC/PHY feature-set
FourGee-4150 is compliant with the PHS MoU eXtended Global Platform (XGP) 4G standard, and implements full PHY/MAC functionality
Awards
In 2008, Altair won a Best of WIMAX World award in the category of chip design.[26]
In 2012, Altair was selected as a finalist for the
Red Herring Top 100 Europe award, a prestigious list honoring the year's most promising private technology ventures from the European business region.[27]
In 2013, Altair won the LTE North America award for Best Chipset of Processor Product.[28]
In 2014, Altair was once again selected as a finalist for the
Red Herring Top 100 Europe award.[29]