'Amplifier noise' presentation slideshows

Centimeter Receiver Design Considerations with a look to the future

Centimeter Receiver Design Considerations with a look to the future. Steven White National Radio Astronomy Observatory Green Bank, WV. Todd. Hunter, Fred. Schwab. GBT High-Frequency Efficiency Improvements, NRAO May 2009 Newsletter. Performance Limitations. Surface (Ruze ? /16)

552 views • 55 slides

Tracking R&D at SCIPP: Charge Division with Microstrips Ladder Length Limitations

364 views • 36 slides

Diagnostics for non linear beam dynamic studies at ESRF

Diagnostics for non linear beam dynamic studies at ESRF. E. Plouviez, K. Scheidt. Beam parameters affected by non linearities of the optics. Orbit, phase space trajectory Tune Lifetime/losses. orbit. Turn by turn measurement on every BPMs

340 views • 23 slides

Oklahoma State University

Oklahoma State University. Amplifier Noise Seminar 2:30 Friday Sept 10 Presented by : Dr. Chris Hutchens. Oklahoma State University. Amplifier Noise Seminar 2:30 Friday Sept 10 Presented by : Dr. Chris Hutchens. MOS Noise Sources. Noise Spectrical Density. Noise Spectrical Density.

336 views • 22 slides

664 views • 18 slides

Limitations on Microstrip Ladder Length

Limitations on Microstrip Ladder Length. International Workshop on Future Linear Colliders University of Tokyo, 11-15 November 2013 Bruce Schumm Santa Cruz Institute for Particle Physics. Study involved: Measurements of readout noise vs. strip load

634 views • 16 slides

Lecture 4

Lecture 4. Noise, signal/noise ratio, detection limit. Standard analytical terminology. Electronics. Value (mean, average) Standard deviation Relative standard deviation(RSD). Signal Noise Signal-to-noise ratio (S/N) . A noisy set of data.

357 views • 15 slides

Multisim model

Multisim model. Noise sources. Resistors R1 and R2 (10 k ?) Noise = 4R kT BW = 4(10.000)(1.38 ?10 -23 J/K)(295 K)(1 Hz) = 1.6 ? 10 -16 V 2 Low pass filters f R1 = 1/2?R1C2 = 1/2 ?(10.000 ?)(1.5 ? 10 -12 F)=10.6 MHz f R2 = 1/2?R2C1 = 1/2 ?(10.000 ?)(10 ? 10 -9 F)=1.6 kHz Diode noise

468 views • 4 slides

Amplifier Noise ENC amp = 115 e + 135 e x 1.5 ~ 315 e (1.5 pf max)

Amplifier Noise ENC amp = 115 e + 135 e x 1.5 ~ 315 e (1.5 pf max) ~ 230 e (0.8 pf min) Thermal Noise ENC Rbias = e/q ?(t p Kt)/2R bias ~ 150 e (1.5M?) Shot Noise ENC leak = e/q ?(t p q I leak )/4 ~ 3 e (15 pA measured)

161 views • 1 slides