The integrated phase noise (phase jitter) of the AD9371 internal LO is approximately −33 dBc; this contributes −91 dBm + (−33) = −124 dBm, which gives approximately −111.8 dBm − (−124 dBm) = 12.2 dB SNR for the closest desired RB (next to dc). The 1/f noise ...
We measured a phase noise below -131 dBc/Hz at 10 MHz offset and below -94 dBc/Hz at 10 kHz offset over a tuning range of 1.2 GHz. An integrated phase error below 0.6掳 was measured, corresponding to an rms jitter below 160 fs. The chip was produced in a 0.25 渭m low-cost SiGe...
and digital inputs and maximum powers of 150Wpc into 8 ohms and 300Wpc into 4 ohms. (JA's measurements indicated slightly higher clipping powers into both loads.) The SU-R1000 makes extensive use of DSP: "JENO" (Jitter Elimination and Noise-shaping Optimization) eliminates jitter during the ...
which commenced in 2014. There was also the SU-R1 Network Audio Control Player and the SE-R1 Digital Amplifier, which incorporated the "JENO (Jitter Elimination and Noise-shaping Optimization) Engine," "LAPC (Load Adaptive Phase Calibration)," and GaN (gallium nitride) FET...
Phase noise and jitter modeling for fractional-N PLLs We present an analytical phase noise model for fractional-N phase-locked loops (PLL) with emphasis on integrated RF synthesizers in the GHz range. The nois... SA Osmany,F Herzel,K Schmalz,... - 《Advances in Radio Science》 被引量:...
. . . 15-22 15.6.2.6 Code Jitter, Non-Monotonicity, and Missing Codes . . . . . . . . . . . . . . . . . . 15-22 Chapter 16 Fast Ethernet Controller (FEC) 16.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
I’d pay particular attention to the description of the JENO (Jitter Elimination and Noise-shaping Optimization) Engine, ADCT (Active Distortion Cancelling Technology), LAPC (Load Adaptive Phase Calibration), Advanced Speed Silent Power Supply, use of four independent power supply units, the battery...
the EO comb linewidth increases linearly as a function of the absolute comb tone index∣n∣due to the scaling noise contribution of the RF-induced phase noise41. Our comb design uses an ultra-low phase noise RF signal generator (<7 fs integrated jitter from 100 Hz to 100 MHz), whic...
thermal noise, circuit timing dependence on supply voltage noise, and electromagnetic coupling are some of the sources of this jitter. In general, a system will have a mixture of jitter components in its signals. The receiver jitter tolerance parameter describes how well a receiver can extract ...
Phase noise inside the loop bandwidth is dominated by the PLL, while the phase noise outside the loop bandwidth is dominated by the VCO. Generally, jitter is lowest if loop bandwidth is designed to the point where the two intersect. A higher phase margin loop filter design has less peaking...