After six months and two demos, SFDR
staff found a solution in Cisco's Architecture for Voice, Video and Integrated Data (AVVID).
Other approaches, including FPGAs with embedded DDS functions, have difficulty matching the SFDR
(better than -50dBc) of ADI's DDS ICs on output signals over 1 GHz and require higher operating power and the addition of a discrete D/A converter to synthesize the sine wave.
5 dB SINAD, -107 dB THD and 112 dB SFDR
for precise signal acquisition and higher-performing end products.
The ADS4449 is the highest-performance 4-channel ADC at 250 MSPS, providing an additional 4-dB SNR and 8-dB SFDR
, compared to existing 4-channel ADCs.
Highest dynamic performance to maximize receiver sensitivity: At 170 MHz intermediate frequency (IF), both ADCs provide spurious-free dynamic range (SFDR
) performance of 89 dBc, up to 9-dB better than the competition, along with SFDR
of 100 dBc, excluding harmonic distortion 2 (HD2) and HD3, signal-to-noise ratio (SNR) performance of up to 74.
5 GSPS is by far the best component on the market because it offers excellent linearity in the DC / 1 GHz band and 80 dB SFDR
At 8 GSa/s, the Agilent DAC delivers up to 80c-dB SFDR
, an industry-leading specification.
Its advanced and proprietary low SFDR
and distortion design techniques provide high quality synthesis of wideband signals from baseband to high intermediate frequencies.
3 dBFS and allow for a wide dynamic signal range with SFDR
(spurious-free dynamic range) performance of 65 dBc.
It is useful for checking the characteristics of an ADC, such as SNR, SFDR
, SINAD or THD.
The LTC2107 has superior AC performance specifications, achieving 80dB SNR performance, 4dB higher than alternative products, and industry leading 98dB SFDR
OTCBB: GGOX), a leading supplier of high performance electronic and electro-optic components that enable next generation 40G and 100G optical networks, today announced that its LX8401 40Gb/s Thin Film Polymer on Silicon (TFPS[TM]) MZ modulator has shown exceptional Spurious Free Dynamic Range (SFDR
) and Third Order Inter-modulation (IM3) performance of up to 108dB SFDR
as measured by Linear Photonics, LLC.