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New Products

October 15, 2008
MWJ Staff
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High Power GaN Amplifier The model SSPA 3.1-3.5-1300-RM is a high power, pulsed RF amplifier that operates from 3.1 to 3.5 GHz in a rack-mounted configuration. This PA is ideal for S-band military radars. It is packaged in a 3U high, 19 inch rack-mounted enclosure. This amplifier has a...
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Career Corner

October 15, 2008
Isaac Mendelson, ElectroMagneticCareers.com
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Branding for RF Engineering Talent In times when the vacant positions compete on limited RF engineering resources, preparation can help. In here I present the term Branding in the Job Market context as the logical preparation to projected recruiting needs. The more recognized a company is among its technology...
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Dragonwave

A Novel Compact Monopole Antenna with a Parasitic Plate for WLAN Applications

October 10, 2008
Wen-Shan Chen and Ho-Yu Lin, Southern Taiwan University of Technology
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This paper proposes and studies a monopole antenna with a parasitic plate for WLAN applications. In this design, a microstripline-fed rectangular patch creates a resonant mode at 3 GHz. Furthermore, a parasitic plate is added on the side of the ground plane to generate a dual-band operation of 2.39 to 2.91 GHz and 4.06 to 6.73 GHz. The overall size of the proposed antenna is only 26x40x0.8 mm3(WsubxLsubxH). The monopole antenna with a parasitic plate is calibrated for WLAN applications, which cover the bands from 2.4 to 2.48 and 5.15 to 5.825 GHz. This antenna has the advantage of compact size, simple structure and good radiation characteristics.
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Motorola to Deploy WiMAX Network in Pakistan

October 6, 2008
Motorola
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Motorola has signed a multi-year WiMAX contract with wi-tribe Pakistan limited, a joint venture between Qatar Telecom (Qtel) and Saudi Arabia’s A.A. Turki Group of Companies (ATCO). The company will supply infrastructure and a comprehensive services package that will enable cost-effective, wireless broadband services for wi-tribe’s customers. Via this...
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ARMMS Wrestling to Promote Paper Submissions

September 22, 2008
Microwave Journal
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Those still undecided or putting the finishing touches to their paper submissions for the next ARMMS conference being held on Monday 24 and Tuesday 25 November 2008 at the Hotel Elizabeth near Rockingham, Northamptonshire, UK, are reminded of the imminent 3 October deadline . This two-day conference, sponsored by...
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Radio Waves Celebrates 25th Anniversary

September 18, 2008
Microwave Journal
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Radio Waves Inc. is celebrating its 25 th anniversary. The company has been designing and manufacturing high quality microwave antennas for 25 years and proudly building these antennas in Billerica, MA. When asked about his company’s 25 th anniversary, Andy Singer, president of Radio Waves, said, “It is the...
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