RFS to highlight critical DTV mask filters
Jul 21, 2005 1:02 PM, IBC Update e-newsletter
 The RFS 8PX filters offer an ultra-compact and flexible solution for digital transmitter mask filtering and RF channel combining. |
In support of ongoing digital terrestrial television (DTT) deployments, Radio Frequency Systems will show its family of high-performance coaxial RF filters at IBC2005.
Designed to meet European standards for digital transmitter masking, the 8PX series filters also offer ultra-compact and flexible solutions for adjacent and semi-adjacent channel combining.
Three sizes of the 8PX series filters are available: the two smaller sizes (50mm and 100mm coaxial cavities) are configured in-line, while the 200mm version has a folded construction for maximum compactness. Each filter exhibits sharp attenuation of out-of channel frequencies: selectivity at 4.2MHz from the center frequency (for 8MHz channels) is 9dB.
See Radio Frequency Systems at IBC2005 stand 5.221, or visit www.rfsworld.com.
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