| Specifications | PE4274 PR_bwirefinal_11_19_04 Owner |
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| Specifications | PE4274 PR_bwirefinal_11_19_04 Owner |
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| Specifications | PE4274 PR_bwirefinal_11_19_04 Owner |
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| Content | NEWS RELEASE FOR IMMEDIATE RELEASE Peregrine Semi PE4274 CATV Switch breaks barriers Maintains extremely high isolation even when un-powered San Diego, California, November 19, 2004 - Peregrine Semiconductor Corporation, a leading supplier of high-performance RF CMOS and mixed-signal communications ICs, today announced availability of the PE4274 CATV Switch for broadband applications. Designed to exceed the strict FCC 15.115 regulations, this 75-ohm device offers the industry’s highest isolation of 80 dB @ 250 MHz and 70 dB @ 750 MHz. A unique design feature allows the device to maintain its isolation levels even in the un-powered state, which is one of the more stringent requirements of FCC compliance for CATV to Antenna isolation. “The PE4274 highlights Peregrine’s ability to deliver leading-edge RF ICs providing innovation and exceptional value to the broadband industry,” said Jim Cable, Peregrine’s CEO and president. “The product was developed in unison with the DTV, TV and DVR industries and has received excellent traction with engineers designing for these end-products. Further, the high-performance UltraCMOS™ process technology foundation has made the PE4274 a viable solution for other types of broadband applications,” he added. PE4274 features high IIP3 (55 dBm @ 5 MHz–1 GHz); high IIP2 (80 dBm @ 5 MHz—1 GHz); CTB of -90 dBc; and high ESD tolerance of 1.0 kV HBM. The device also offers a unique “terminated” and “closed” unpowered modes making it ideal for any DTV, TV, DVR or set-top box where reflected signals in the off state can distort local images or for DVR and gaming platforms where the CATV signals must pass through the unit when unpowered. - MORE - EDITORIAL CONTACT: Rodd Novak, Director of Marketing (858) 731-9464 Cindy Trotto, Marketing Communication Mgr. (602) 750-7203 www.psemi.com New Location: 9450 Carroll Park Drive San Diego, CA 92121 858-731-9400 Reader/Literature Inquiries: Richardson Electronics 1-800-737-6937 |
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