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ABI recently talked about the rapid Chinese TD-SCDMA rollouts and the often-maligned GSM/GPRS/EDGE equipment markets have benefited the base station RF power amplifier and RF power device markets. The stated that GSM/GPRS/EDGE RFPAs and devices are still shipping in the millions. The Asia-Pacific region is presently accounting for more than 50% of the RF power semiconductor devices sold into the mobile wireless infrastructure segment.
Recent Chinese TD-SCDMA base station deployments have been massive, and have buoyed RF power vendors to a tremendous degree. That demand is expected to strengthen the market until at least sometime in 2011, and the Chinese deployments will probably only start to slow in 2012. And in a happy coincidence for equipment vendors, 2011 is the expected time frame for LTE deployments in developed countries to really gather a head of steam. Below is a nice graph of how they project the mobile/cellular PA market to breakdown over the next 5 years:
Recent Chinese TD-SCDMA base station deployments have been massive, and have buoyed RF power vendors to a tremendous degree. That demand is expected to strengthen the market until at least sometime in 2011, and the Chinese deployments will probably only start to slow in 2012. And in a happy coincidence for equipment vendors, 2011 is the expected time frame for LTE deployments in developed countries to really gather a head of steam. Below is a nice graph of how they project the mobile/cellular PA market to breakdown over the next 5 years: