Jampro Antennas Inc. is a world leader in the manufacture and design of antennas, combiners and filters, RF components and a full range of rigid line and accessories for every radio and television broadcast application. Since 1954, Jampro has answered the need for quality systems at a reasonable price.

Reputed for innovation and customization, Jampro demonstrates its commitment to consistent performance and quality founded on solid engineering by building each system to the specifications of the individual broadcaster. Today, over 15,000 broadcasters worldwide benefit from the quality and performance provided by Jampro systems.

At IBC Jampro is highlighting its award-winning UHF RWED-516-U, a compact TV mask/filter combiner and the JA/MS-BB UHF Broadband slot antenna. The Company is also exhibiting a full range of antenna and RF component offerings including both television and radio solutions for DTV, FM, LP-FM, FM-HD and HD Radio.

Additional information on Jampro can be obtained at www.jampro.com

aerials
RF accessories

Title Jampro UHF RWED-516-U compact TV mask/filter combiner Description The award-winning, compact UHF RWED-516-U TV mask/filter combiner features four-port directionality that can be used as either a mask filter or constant impedance-combining module for high power UHF TV broadcasts. The Combiner, which earned a TV Technology STAR Award at NAB 08, has a cross-coupled design to accommodate adjacent channels, meets stringent filtering standards, and provides constant impedance performance for adjacent and channel separations greater than 15. The RWED-516-U provides the high isolation of traditional constant impedance technology and achieves elliptical response without external coupling mechanisms. Large cavities handle high power with low insertion loss; its filters are temperature compensated for closely spaced applications. The RWED-516-U is expandable to accommodate future channels, unrestricted by the bandwidth limitations of standard hybrid technology designs.

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Title Prostar JA/MS-BB Broadband UHF Slot Antenna Description Jampro’s JA/MS-BB Broadband UHF Slot antenna, a part of the legendary Prostar™ line, is an economical alternative to buying, installing and maintaining multiple antennas. Instead, it provides a single, compact solution that conserves tower space and minimizes wind loading. Especially designed for multi-channel/combined channel operations in analog-analog, analog-digital or digital-digital TV applications, the JA/MS-BB arrives factory tuned with a ready-to-install, elegant and streamlined design. Broadcasters can choose from a wide selection of standard and custom transmission patterns. It can be configured for horizontal, circular or elliptical polarization, beam tilt and null fill are available; the JA/MS-BB handles power ranging from 2 to 10 kW. Input impedance is 50 ohm and VSWR of 1.1:1 or better can be achieved over sub-bands ranging from 470-530 to 835-890 MHz. The JA/MS-BB offers a compact new – but thoroughly proven – high performance and ruggedly built “single solution” for analog or DTV broadcast applications.