Perhaps this will be implemented in the next generation of Flex Radios? Edwin Marzan AB2VW
> From: [email protected] > To: [email protected] > Date: Fri, 22 Jul 2011 11:57:26 -0500 > Subject: [FlexEdge] FW: FW: Newsletter: First-Ever RF-Sampling ADCs Simplify > Radio Design > > > In that last e-mail I sent the reflector seemed to strip the graphics and > imbedded links. Here is a link to their on line version of the device > description. > > http://app.notifications.national.com/e/es.aspx?s=1891&e=1117&elq=013b13e070d44fff9b25ffc584ed453a > > > > Jim > K5HY > > > > > From: [email protected] > > To: [email protected] > > Date: Fri, 22 Jul 2011 11:49:20 -0500 > > Subject: [FlexEdge] FW: Newsletter: First-Ever RF-Sampling ADCs Simplify > > Radio Design > > > > > > Some great new devices. Technology marches on. > > > > Jim > > K5HY > > > > > > > > > > > > From: [email protected] > > To: [email protected] > > Date: Wed, 20 Jul 2011 08:38:44 -0400 > > Subject: Newsletter: First-Ever RF-Sampling ADCs Simplify Radio Design > > > > > > > > > > > > > > > > > > If you have trouble viewing this email, read the online version. > > > > > > > > > > > > > > > > > > > > > > > > Breakthrough Direct RF-Sampling ADCs Revolutionize Radio Architectures > > > > > > > > > > > > July 20, 2011 - Click here to view the newsletter archive. > > > > > > > > > > > > > > > > > > The industry's first direct RF-sampling ADC directly samples input > > frequencies beyond 2.7 GHz at up to 3.6 GSPS with excellent dynamic > > performance. The ADC12Dxx00RF replaces multiple analog components with a > > single chip, allowing radio designers to increase system capacity and > > flexibility while reducing board size, weight, and cost and simplifying the > > design process. A wide range of applications such as 3G/4G wireless > > basestations, microwave backhaul, military, and wideband software-defined > > radio (SDR) can now achieve the benefits that RF-sampling provides. > > > > The RF-sampling family of ADCs improves upon the existing 12-bit GSPS ADCs > > by expanding the frequency range over which National’s superior dynamic > > range can be realized. The ADC12Dxx00RF delivers excellent noise and > > linearity performance at RF frequencies beyond the 7th Nyquist zone. These > > five new ADCs are available in speed grades ranging from dual-channel 500 > > MSPS to single-channel 3.6 GSPS. They are pin-compatible with the > > ADC12D1x00 and ADC10D1x00 families, enabling system designers to reuse a > > single design for multiple speed and resolution combinations. > > > > Watch the video to learn more about how National is addressing the > > challenges of radio designers, including a demonstration of how these new > > ADCs enable RF-sampling in a basestation application and how they achieve > > performance that is not possible with existing ADC solutions. > > > > > > > > > > Watch Video Online > > > > > > Download for iPod > > > > > > > > > > > > > > > > FEATURED PRODUCTS > > ADC12D1800RF – 12-bit, Single/Dual 3.6/1.8 GSPS Ultra-High Speed > > RF-Sampling ADC > > > > ADC12D1600RF – 12-bit, Single/Dual 3.2/1.6 GSPS Ultra-High Speed > > RF-Sampling ADC > > > > ADC12D1000RF – 12-bit, Single/Dual 2.0/1.0 GSPS Ultra-High Speed > > RF-Sampling ADC > > > > ADC12D800RF – 12-bit, Single/Dual 1.6/0.8 GSPS Ultra-High Speed RF-Sampling > > ADC > > > > ADC12D500RF – 12-bit, Single/Dual 1.0/0.5 GSPS Ultra-High Speed RF-Sampling > > ADC > > > > RELATED PRODUCTS > > Digitally-controlled Variable Gain Amplifiers (DVGAs) > > > > LMH6554 Fully-differential Amplifiers > > > > LMX2541 Frequency Synthesizer > > > > LMK04800 Clock Jitter Cleaners > > > > > > > > > > DESIGN RESOURCES > > > > RF-sampling ADCs: > > national.com/rfadc > > > > Wideband software-defined radio solutions: > > national.com/sdr > > > > GSPS ADC family: > > national.com/gigadc > > > > WaveVision 5 Software: Data Acquisition and Analysis Tool > > Evaluate National’s signal path solutions using easy-to-use data > > acquisition and analysis tool > > > > Analog University > > Expand your analog knowledge with our free online seminars. Watch today > > > > Sign up to receive notice of new Data Conveters products and design > > resources > > > > Update your preferences to receive more specific Data Converter solutions > > information > > > > > > > > National Semiconductor, 2900 Semiconductor Drive, Santa Clara, CA, USA > > 95052-8090 > > In compliance with Federal regulations, we hereby disclose that this email > > is commercial. > > Send us your comments here > > You have chosen to receive this email. To update your email preferences or > > stop receiving communications from National Semiconductor, please click > > here. > > > > > > _______________________________________________ > > Flexedge mailing list > > [email protected] > > http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz > > This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used > > for posting topics related to SDR software development and experimentalist > > who are using beta versions of the software. > > _______________________________________________ > Flexedge mailing list > [email protected] > http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz > This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used > for posting topics related to SDR software development and experimentalist > who are using beta versions of the software. _______________________________________________ Flexedge mailing list [email protected] http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used for posting topics related to SDR software development and experimentalist who are using beta versions of the software.
