LTE to challenge test equipment vendors
September 19, 2011 // Colin Holland
The growth of the wireless communication market has a ripple effect on the wireless test equipment market, as increased mobility and internet access through mobile phones are expected to raise the demand for wireless test equipment solutions. New analysis from Frost & Sullivan on the world wireless test equipment market has found that the market earned revenues of $2.79 billion in 2010 and estimates this number to exceed $ 5.81 billion in 2017.
The research examines a number of markets such as mobile station testers, base station testers, drive testers, mobile backhaul test equipment, and wireless core test equipment.Higher mobile data usage creates more traffic on the network, leading to increased demand to test for quality of service (QoS) and quality of experience (QoE). Educating service providers (SPs) about the importance of testing and monitoring and its impact on QoE and customer churn is crucial to improve the uptake of test equipment.
"Enhanced data usage also triggers transmission pipeline-related technology changes, such as conversion from copper to optical technologies," said Frost & Sullivan Program Manager Olga Yashkova. "Such transition creates new opportunities for testing one gigabit (GB) per second, 10GB, 40GB, and 100GB pipelines."New technologies has thrown up numerous interoperability issues for SPs.
As the number of devices supplied by different vendors' increases, protocol management will become more complicated.In the absence of a separate signaling or session framework, interoperability testing (IOT) has to be performed at every existing node when a new element or software load is placed in service. These activities are time and resource intensive, with costs increasing in proportion to the number of tests that have to be performed.
To avoid these hurdles, SPs prefer to work with fewer vendors.Frost & Sullivan says that one of the possible solutions to service providers testing concerns is multiple input and multiple output (MIMO) technology, which is a significant component of air interface test equipment. As the industry shifts from 2X2 MIMO to 4X4 MIMO or 8X8 MIMO, testing will become increasingly tough.Even though MIMO has several unique testing challenges due to its complexity, it presents numerous opportunities for wireless test equipment vendors.
"It will be a while before the market experiences optimal performance from MIMO implementation," notes Yashkova. "Nevertheless, the demand for higher data and bandwidth will force the industry to find more spectrums, and that, in turn, will prompt the higher adoption of MIMO."
Optimized RF Silicon-On-Insulator (SOI) drives monolithic integration of multi-band radios
June 19, 2013
STMicroelectronics has developed a silicon-on-insulator (SOI) CMOS process that can integrate all the RF functions of multi-band ...
Fully certified FlexRay transceiver enables ESD robust in-vehicle communication
IoT will be next silver screen, says media exec
Hard drives to hit billion-dollar mark by 2017 in video-surveillance applications, says IHS
Li-ion energy storage technology helps make smart grid for Pellworm Island even smarter
Data Fusion: the next frontier of software integration
June 19, 2013
In the last few years, the functionality of our mobile devices has come so far that consumers now treat them more like personal ...
“Prototype to Production”, the new Digi-Key trademark
STMicro signs memory design agreement with Rambus
X-FAB optimizes 180nm process for portable analog applications
InterviewSilica moves to fast lane in Europe's LED market
In the booming market for LED lighting, electronics distributor Silica intends to lead the pack by offering technological excellence at application level. The company is currently planning to offer tailor-made ...
Filter WizardCheck out the Filter Wizard Series of articles by Filter Guru Kendall Castor-Perry which provide invaluable practical Analog Design guidelines.
Linear video channel
READER OFFERRead more
The SoCKIT evaluation kit is Arrow's latest development tool, featuring an Altera Cyclone V SoC with a dual-core ARM Cortex-A9 MPCore processor integrated within its 28nm FPGA fabric.
Altera SoCs allow embedded system developers to differentiate their end product with customized hardware and software, and extend the product lifecycle through hardware and software updates in the field. This month, Arrow Electronics is giving away five SoCKIT evaluation kits featuring Altera’s ARM-Based SoCs, worth €249 each, together with the free entrance to one of Arrow’s SoC workshops organized throughout Europe.
And the winners are...
In our previous reader offer, Freescale Semiconductor was giving away five IMX6Q, Sabre-lite kits, worth £128.06 each.
Lucky winners include Mr. X. Salada Sole from the UK, Mrs A. Peric from Germany, Mr Z. Janosy from Hungary, Mr D. Gacina from Croatia and Mr B. Boris from France. All should be receiving their packages soon. Let's wish them some interesting findings with their projects.
December 15, 2011 | Texas instruments | 222901974
Unique Ser/Des technology supports encrypted video and audio content with full duplex bi-directional control channel over a single wire interface.