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High Power Dual Directional Couplers: HD Series
2013-02-14 15:56:19| rfglobalnet Products
This series of dual directional couplers is ideal for signal measurement applications in the 0.5 to 11 GHz frequency range. They feature monitoring high power amplifiers, custom coupling values from -30dB to -50dB, and a flat frequency response.
High Power Dual Directional Couplers: HD Series
2013-02-14 15:56:19| wirelessdesignonline Products
This series of dual directional couplers is ideal for signal measurement applications in the 0.5 to 11 GHz frequency range. They feature monitoring high power amplifiers, custom coupling values from -30dB to -50dB, and a flat frequency response.
LG's Optimus L Series sales top 15 million units
2013-02-14 15:31:16| CNET News.com
The company says that it has been selling an Optimus L device every second over the past two months. [Read more]
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Samsung targets emerging markets with new Rex series
2013-02-14 12:33:00| Telecompaper Headlines
(Telecompaper) Samsung Electronics has unveiled a new range of advanced feature phones to target emerging markets. The handset maker recently warned that it sees the smartphone market slowing this year, and it will need to look beyond the mature markets that have sustained its growth to date to build new growth areas. Similar to Nokia's Asha series, Samsung's new Rex phones incorporate a number of features usually found on smartphones, while keeping the price affordable for low-income markets. The four Rex models unveiled offer only Edge access, but come with touchscreen displays and the Samsung Touchwiz interface as well as apps such as Samsung's ChatOn, Twitter, Facebook and a number of instant messengers. They are also loaded with the Opera Mini browser, Wi-Fi, microSD card slots, cameras and dual-Sim functionality. Four form factors are available - the Rex 60, 70, 80 and 90. Samsung did not say when or where it plans to launch the phones on the market.
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Stripline Dual Directional Couplers: DC Series Datasheet
2013-02-14 11:39:07| rfglobalnet Downloads
All directional couplers have a minimum of an input port, an output port, and a coupling port. They are used in signal measurement applications and prevent signal power reflection by isolating coupling port signals from the line output port. The DC series is comprised of stripline dual directional couplers covering the 0.001 to 18 GHz frequency range. Download the datasheet for more information.
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