NOISE FIGURE Search Results

preamp circuit using lm381

Abstract: shure V15 op amp 7414 Shure phonograph preamplifiers NATIONAL riaa Shure transformer e47k LM381 circuits phono preamp
Contextual Info: It’s really all very simple once you understand it Then here’s the inside story on noise for those of us who haven’t been designing low noise amplifiers for ten years You hear all sorts of terms like signal-to-noise ratio noise figure noise factor noise voltage noise current noise power noise spectral density noise per root Hertz broadband

Contextual Info: NOISE FILTERS As shown in Figure 2, conductive noise can also be divided into two types, normal mode noise involving symmetrical noise components oscillating between lines L1-L2 and common mode noise involving asymmetrical noise components transmitted between

MT-048

Abstract: op177 OP07 OP213 OP27 low noise low frequency JFET
Contextual Info: MT-048 TUTORIAL Op Amp Noise Relationships: 1/f Noise, RMS Noise, and Equivalent Noise Bandwidth "1/f" NOISE The general characteristic of op amp current or voltage noise is shown in Figure 1 below. NOISE nV / √Hz or V / √Hz 3dB/Octave en, in = k FC

shure V15

Abstract: preamp circuit using lm381 LM381 circuits phonograph preamplifiers Shure transformer AN-104 national noise specs confusing AN104 Noise Specs National DATA SHEET OF LM381 LM381
Contextual Info: National Semiconductor Application Note 104 May 1974 It’s really all very simple — once you understand it. Then, here’s the inside story on noise for those of us who haven’t been designing low noise amplifiers for ten years. You hear all sorts of terms like signal-to-noise ratio, noise figure, noise factor, noise voltage, noise current, noise power,

1411D

Abstract: AN1197 APP1197
Contextual Info: Maxim > App Notes > A/D and D/A CONVERSION/SAMPLING CIRCUITS BASESTATIONS / WIRELESS INFRASTRUCTURE HIGH-SPEED SIGNAL PROCESSING Keywords: quantization noise, thermal noise, noise figure, ADC, analog to digital converter, Nyquist ADC, oversampling, signal to noise ratio, SNR, signal to noise and distortion, SINAD, noise power density, RF,

RG-67

Abstract: RG-107 RG-66 RG-95 RG95 RG107 PS-237 wr 90 x band flange waveguide Td129 rg67
Contextual Info: MICROWAVE NOISE TUBES & NOISE SOURCES TD/TN Series DESCRIPTION CP Clare’s TD Series of gas discharge microwave noise tubes and TN Series of gas discharge microwave noise sources are the element in a microwave RF system that allows accurate measurements of the noise figure of the

Contextual Info: Amplifier Phase Noise Data Designing low phase noise systems today can be quite challenging. For example, radar manufacturers require low phase noise amplifiers for their systems and low noise figure does not always correlate with low phase noise. Amplifonix can help you design a better system by offering Phase

how to calculate amplitude balance phase balance

Abstract: APP1824 MAX2392 MAX8877 MAX8878 Signal Path designer
Contextual Info: Maxim > App Notes > WIRELESS, RF, AND CABLE Keywords: rf, receiver, td-scdma, mobile, phase noise, vco, evm, qpsk, noise figure, sensitivity Dec 20, 2002 APPLICATION NOTE 1824 Phase Noise and TD-SCDMA UE Receiver Abstract: Four significant issues impact TD-SCDMA receivers: Phase noise, Noise figure, I/Q phase imbalance and

Contextual Info: Data Sheet 60 GHz Noise Figure Test Set The Noisecom 60 GHz Noise Figure test set has 4 separate sys- Specifications tems designed to perform Y-factor noise figure measurements using a high performance Spectrum Analyzer or a dedicated Noise Source receiver. Each system contains a highly stable V-band noise

Contextual Info: Agilent 85719A Noise Figure Measurements Personality Data Sheet The Agilent Technologies 85719A noise figure measurements personality adds noise-figure measurement capability to the Agilent 8590 E-series Option 119 spectrum analyzers. Combined with the 346B noise source,

CLC100 comlinear

Abstract: CLC100 comlinear corporation clc100 COMLINEAR clc100 15017 HP3585 OA-12 OA-13 OA-14 T16-6T
Contextual Info: National Semiconductor OA-14 Michael Steffes May 21, 2010 Abstract age is much greater than the noise voltage generated by the input noise current through the source impedance. Reference 2 suggests an optimum source impedance for noise figure given by the ratio of noise voltage to noise current. If this ideal

1691-03

Abstract: GRM39 HK1608 NJG1102F1 DD4020 49349 78451 97556 48.888 MHZ 98567
Contextual Info: NJG1102F1 LOW NOISE AMPLIFIER GaAs MMIC nGENERAL DESCRIPTION NJG1102F1 is a Low Noise Amplifier GaAs MMIC designed for 800MHz band cellular phone handsets. This amplifier provides low current consumption and low noise figure at low supply voltage of 2.5V, low noise

5952-8255

Abstract: N8975A N8975 5988-0081EN N400xA-001 11713A 346A N2002A n2002 5988-7229EN
Contextual Info: Agilent N2002A Noise Source Test Set 10 MHz to 26.5 GHz Technical Overview Noise Source Calibration One of the key performance parameters for noise figure is the level of measurement uncertainty. A significant contributor to this is the uncertainty surrounding the noise

APC7 connector

Abstract: NW346KA noise source NW346E NW346B NW346A
Contextual Info: NW346 SERIES NoiseWave’s NW346 Broadband calibrated coaxial noise source is ideal for Noise Figure measurement applications. Available in 6,15 and 23 dB ENRs Excess Noise Ratios , the NW346 is ideal for a wide range of noise figure measurements and built in

L1225

Abstract: L70b L270B L250F L65A L169 L1479 ACAM-7516 ACAM7516 L135MF
Contextual Info: LOW NOISE AMPLIFIERS Today’s communications systems require low noise amplifiers that can amplify the smallest of signals without generating distortion in the presence of adjacent strong signals. Advanced Control Components produces a line of low noise amplifiers offering low noise figure,

Contextual Info: DATA SHEET SKY67001-396LF: 0.7-1.0 GHz High Linearity, Active Bias Low-Noise Amplifier Applications • GSM, CDMA, WCDMA, TD-SCDMA cellular infrastructure • Ultra low-noise systems • Balanced, single-ended low-noise amplifier designs Features • Low Noise Figure: 0.65 dB @ 0.9 GHz

Contextual Info: HMC-ALH482 v03.0209 LOW NOISE AMPLIFIERS - CHIP 1 GaAs HEMT MMIC LOW NOISE AMPLIFIER, 2 - 22 GHz Typical Applications Features This HMC-ALH482 is ideal for: Noise Figure: 1.7 dB @ 2-12 GHz • Wideband Communication Systems Noise Figure: 2.2 dB @ 12-22 GHz

74067

Contextual Info: DATA SHEET SKY67001-396LF: 0.7-1.0 GHz High Linearity, Active Bias Low-Noise Amplifier Applications • GSM, CDMA, WCDMA, TD-SCDMA cellular infrastructure • Ultra low-noise systems • Balanced, single-ended low-noise amplifier designs Features • Low Noise Figure: 0.65 dB @ 0.9 GHz

transistor 2sc2240

Abstract: 2SC2240 120PI
Contextual Info: LOW NOISE AUDIO AMPLIFIER APPLICATIONS. Unit in mm FEATURES: 5JMAX. The 2SC2240 is a transistor for low frequency and low noise applications. This device is designed to lower noise figure in the region of low signal source impedance, and to lower the pulse noise.

Contextual Info: HMC-ALH482 v04.1009 LOW NOISE AMPLIFIERS - CHIP 1 GaAs HEMT MMIC LOW NOISE AMPLIFIER, 2 - 22 GHz Typical Applications Features This HMC-ALH482 is ideal for: Noise Figure: 1.7 dB @ 2-12 GHz • Wideband Communication Systems Noise Figure: 2.2 dB @ 12-22 GHz

Contextual Info: HMC-ALH482 v01.1207 LOW NOISE AMPLIFIERS - CHIP 1 GaAs HEMT MMIC LOW NOISE AMPLIFIER, 2 - 22 GHz Typical Applications Features This HMC-ALH482 is ideal for: Noise Figure: 1.7 dB @ 2-12 GHz • Wideband Communication Systems Noise Figure: 2.2 dB @ 12-22 GHz

MT-052

Abstract: MT-050 RESISTOR NETWORK matched MT-048
Contextual Info: MT-052 TUTORIAL Op Amp Noise Figure: Don't Be Mislead INTRODUCTION Op amp noise is generally specified in terms of input current and voltage noise, as previously discussed in MT-047, MT-048, MT-049, MT-050, and MT-051. In communications systems, however, noise is often specified in terms of noise figure NF —see Figure 1 below. This can

MOTOROLA 2N5179

Abstract: 2N5160 BFR96 MM4049 MRF531 BFR90 MOTOROLA MRF911 2N4957 2N5032 2N5583
Contextual Info: Low-Noise The low-noise devices listed are produced w ith carefully controlled rj, and f j to optim ize device noise performance. Devices listed in the m atrix are classified according to noise figure perform ance versus frequency. dB 1.5 2.0 2.5 3.0 3.5

Contextual Info: HMC-ALH482 v04.1009 LOW NOISE AMPLIFIERS - CHIP 1 GaAs HEMT MMIC LOW NOISE AMPLIFIER, 2 - 22 GHz Typical Applications Features This HMC-ALH482 is ideal for: Noise Figure: 1.7 dB @ 2-12 GHz • Wideband Communication Systems Noise Figure: 2.2 dB @ 12-22 GHz