Pages

10

Deliverables

Released

3Q 2009

Product Code

RR-1478-10

Price

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GSM and CDMA mobile network operators face a crossroads ahead as mobile broadband networks emerge. Current CDMA2000 operators in North America and Asia will be transitioning to so-called 4G air interface protocols - LTE or mobile WiMAX - in the coming years. GSM operators deploying HSPA technology have a similar decision as to when they will upgrade to LTE or another 4G protocol. These decisions present the opportunity for modem products to combine GSM and CDMA air interface protocols that address mobile data services on new and legacy networks.

The timing of LTE introductions by operators and availability of LTE services reaching critical mass remains a significant question. The first commercial services are expected in isolated pockets of the world during 2010. Is there interest in LTE-only modems or will the end-user audiences demand roaming and backwards compatibility to GSM or CDMA access?

Depending on mobile services uptake, competition, margins and ultimately the economics, network operators will adopt different strategies depending on their business motivations: new market introduction, a defensive position, or expansion of existing network technology.

This Research Report examines the timing of widespread availability for LTE, defines three primary market strategies operators will pursue with multiprotocol modems, and compares forecasts for multiprotocol USB modems containing HSPA and/or LTE.