The new
Wideband AMR codecs (TCH/WFS12.65, TCH/WFS8.85, TCH/WFS6.60) build on
existing narrowband AMR technology and their introduction will
significantly improve the quality of voice services due to the wider
speech bandwidth used.
"Wideband AMR features need to be correctly configured, optimized and
maintained to give subscribers the full quality of service that the new
speech codecs can deliver," said Ross Broadhurst, product marketing
manager, Aeroflex Test Solutions, Wireless Division. "This new feature
to our 6113 AIME protocol test system allows infrastructure developers
to develop, integrate and test Wideband AMR base station capabilities.
And they can to do so in advance of the mobile handset capability
becoming available."
A powerful test and development tool, the Aeroflex 6113 AIME base
station protocol tester enables infrastructure developers to create and
test new GSM base station software and hardware features by providing a
mobile emulation. Combining the 6113E test set with the 6113E AIME
software package, it provides software engineers with a layer 1, layer 2
and layer 3 monitoring and emulation capability for the Um interface.
Software engineers can monitor, debug and fault-find the layer 1 and
protocol interchanges on the Um interface with fully decoded display of
layer 2 and layer 3 messages. The 6113 AIME protocol test system also
features sophisticated script editing, debugging, execution and
automation facilities, and logging of all air interface signaling and
traffic frames.
About Aeroflex
Aeroflex Incorporated is a global
provider of high technology solutions to the aerospace, defense,
cellular and broadband communications markets. The company's diverse
technologies allow it to design, develop, manufacture and market a broad
range of test, measurement and microelectronic products. Aeroflex
Incorporated, founded in 1937, is a privately held company with more
than 2,600 employees worldwide. Additional information concerning
Aeroflex Incorporated can be found on the company's website:
www.aeroflex.com |
