RTX and SiTel Conduct DECT Ultra Low Power Demo at DECT 2010 in Amsterdam

Since Announcing the DECT Ultra Low Power (ULP) Technology in June 2009, RTX and SiTel Have Been Working on the Specification and Addition of Extra Features. Today RTX and SiTel Launch DECT ULP Technology at the DECT 2010 Conference in Amsterdam and Conduct a Demo in the Exhibition Area

NOERRESUNDBY, Denmark, February 4 - The interest in DECT ULP has been overwhelming since RTX and SiTel
announced it.

(Logo: (Logo:
www.newscom.com/cgi-bin/prnh/20090603/349137 ) )

Embracing Automation & Control Applications with DECT

With the advent of DECT ULP, new application areas can be addressed.
A very central feature in ULP is interoperability with an existing
DECT/CAT-iq infrastructure, since this will open up a completely new world of
opportunities in which DECT ULP devices can be connected to the Internet or
LAN through, for example, a CAT-iq enabled Gateway or IAD. Other key features
of DECT ULP are:

    - Native Internet connectivity
    - Native audio support through CAT-iq
    - Operation in a reserved frequency band - reducing interference issues
    - Full compatibility with previous DECT / CAT-iq generations
    - Low power consumption when compared to other low power technologies
    - Low cost - it builds on mature and proven technology
    - Leveraging installed base and IAD/Gateway Connection

"With the DECT ULP technology we now have the opportunity to take DECT a
step further and exploit market opportunities in a completely new market
area. And the best thing is that you do not have to wait - the technology is
ready and, with chipsets from SiTel supporting DECT ULP and SW packages from
RTX, you can get a head start today," says Lasse Anker Knudsen, Technical
Marketing Manager at RTX Telecom A/S.

"Our expertise in designing flexible and cost-efficient DECT chipsets
combined with RTX's ability to create flexible SW solutions has been the
perfect match in the realisation of DECT ULP. Today SiTel takes a giant leap
into new 'green' applications with DECT ULP support in our chipsets," says
Arend van der Weijden, CMO at SiTel Semiconductor BV. The solutions of RTX
and SiTel Semiconductor are leaders in this field.

Availability and solutions

The target for the DECT ULP technology is primarily Automation & Control
applications, but it in general it is feasible in a wide number of other
application areas. To facilitate easy and fast DECT ULP integration and
product development, we provide a flexible Software Development Kit (SDK),
which is offered in three different configurations - Basic, Value, and
Premium. RTX also offers system design services to product developers who
want to integrate the DECT ULP technology into their products or product
platforms. Get a head start and benefit from the opportunities in DECT ULP
with RTX.

About RTX Telecom A/S

RTX Telecom A/S is an internationally oriented company whose objective is
to be the preferred development and production partner for advanced wireless
communication solutions. RTX Telecom includes three business units, each with
wireless expertise. The business units are RTX Technology, RTX Products, and
RTX Network Systems. The company's headquarters are located in Denmark, with
offices in the USA, Hong Kong and Brazil. RTX Telecom A/S is listed on the
Nordic Exchange, OMX. For more information, please visit www.rtx.dk.

About SiTel Semiconductor BV

SiTel Semiconductor BV was established in June 2005, following a
management buy-out of National Semiconductor Corporation. Headquartered in
's-Hertogenbosch, The Netherlands. SiTel is a fabless IC manufacturer with
design centres in The Netherlands and Greece, along with regional sales
offices in Hong Kong, Japan and the USA. The company specializes in the
design, manufacturing and marketing of high-performance CMOS solutions for
digital cordless and corded communication and is the world's number one DCT
supplier for cordless voice, real-time data and VoIP. For more information,
please visit www.sitelsemi.com.

Further information:

Lasse Anker Knudsen, Technical Marketing Manager, RTX Telecom A/S, Tel.:
+45-9632-2300, e-mail: technology@rtx.dk, Stroemmen 6, DK-9400 Noerresundby,
Denmark

Photo:
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Further information: Lasse Anker Knudsen, Technical Marketing Manager, RTX Telecom A/S, Tel.: +45-9632-2300, e-mail: technology at rtx.dk, Stroemmen 6, DK-9400 Noerresundby, Denmark