Cellular 4G/LTE Channel

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DragonWave Inc., a leading global supplier of packet microwave radio systems for mobile and access networks, announced the availability of higher modulation modes of up to 2048 QAM on its Horizon packet microwave products. This higher modulation allows the radios to transport up to 37 percent more data through existing microwave channels, which significantly improves spectral efficiency and, correspondingly, lowers operators' cost per bit.

Emerson Network Power Connectivity Solutions, a business of Emerson and a global leader in protecting and optimizing critical infrastructure, announces the new Trompeter T24 catalog highlighting products for military, space and testing applications.

Azimuth Systems, Inc., a provider of comprehensive real world wireless test solutions for 2G/3G/4G, LTE-Advanced and beyond, announced that its new ACE™ MX2 MIMO channel emulator supports advanced testing configurations such as MU-MIMO, InterRAT, and Carrier Aggregation scenarios.

XMA Corp.'s board of directors announced today that it has appointed James Doyle as its new president and CEO.

Hittite Microwave Corp. has recently expanded its DC Power Conditioning product line with the new HMC980, a High Current, Active Bias Controller die ideal for amplifier power management.

Spirent Communications, a leader in testing wireless networks, services and devices, announced that CETECOM will use Spirent’s LTE and CDMA test solutions to expand its operator acceptance testing services. As a respected industry-leading laboratory for LTE device certification, Spirent’s mobility, data, RF, and location test solutions now enable CETECOM to offer comprehensive acceptance testing for Verizon Wireless.

Cellphone-Mate, a provider of cell phone amplifiers and accessories, announced the introduction of the SureCall Force-5. This amplifier is the first self-contained, 5-band cellular amplifier on the market offering cell amplification bands for Verizon and AT&T LTE, T-Mobile AWS, and dual-band for 2G/3G/3G, and provides the highest-integrated cellular amplifier ever introduced. Combining emergent technology with lowered costs, the patent-pending Force-5 is the culmination of Cellphone-Mate’s first-to-market, economic innovations of LTE and HSPA+ amplifiers for each carrier, excluding Nextel and WiMax, and their recent linear 80dB amplifier introduction for enterprise solutions.

Dialogic Inc., a provider of communications technologies that power advanced networks, announced a public demonstration of a mobile video communication service featuring Dialogic® PowerMedia™ Software. The mobile video demonstration will showcase popular smartphone and tablet devices connecting to a video conference over a live 4G/LTE network, with the distinguishing and compelling option to stream video content into the conference. The streaming video element of PowerMedia Software readily lends itself to many social, business and vertical market-oriented applications. The demonstration, scheduled for May 8^th, will show that service providers can use SIP-based mobile apps to help deliver rich communication services today, including video calling, conferencing and collaboration. The service will be publicly demonstrated for the first time over a 4G/LTE network at CTIA Wireless 2012.