A network analyzer is an instrument that measures the network parameters of electrical networks. Today, network analyzers commonly measure s–parameters because reflection and transmission of electrica
Good VNA measurements, 10 Step program
WRT makes a lot of TDR and VNA measurements for our Channel Modeling platforms out to 50GHz, routine......
asked by al
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votes
Creating S parameter model for simulation
Hello Experts,I would like to study the impact of different routing on mounted inductance for decoup......
asked by benoit.goral lastest answer by istvan.novak
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votes1
answers
PDN impedance measurements
Hi gurus,Please forgive my ignorance, but could someone enlighten me on what are the limitations of ......
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votes7
answers
Saturday RF course to be held in Santa Clara, CA
The IEEE Microwave Theory and Techniques Society will hold a one day course"RF, EMI/EMC and Gigabit ......
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votes402
answers
tune Dk and Df to match simulation and measuremen......
Hi Experts,I have design a SI-test brd and do some measurements by VNA to obtain the Sparameters fro......
asked by zhangjun5960 lastest answer by billh
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votes2
answers
some questions abou a PCB test coupon to measure ......
Hi experts,I have designed a PCB test coupon to measure the impedance curve andcrosstalk curve from ......
asked by zhangjun5960 lastest answer by istvan.novak
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votes3
answers
Job openings @ Qualcomm
Qualcomm has multiple signal/power integrity engineer openings immediately at San Diego headquarters......
asked by chenchan
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votes0
answers
SI intern - Cisco Systems SJ
Hi all,Cisco SI team in San Jose has several openings for SI interns starting in May. We are looking......
asked by msapozhn
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votes0
answers
Signal Integrity Job opening at Xilinx
Xilinx has a Signal Integrity Sr. Staff Engineer opening immediately in the Package Design Departmen......
asked by ray.anderson
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votes0
answers
tips of using TDR probe
Hi,We're evaluating the performance of our TDR probe to determine if it can be used in VNA measureme......
asked by sherman.chen lastest answer by han.guobing
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votes16
answers
The output impedance of tranceiver
Hello ExpertIn the AMI simulation, the impedance of tranceiver is modeled as a ideal 50 ohm resistor......
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votes5
answers
calibration of VNA
When calibrating PNA 5225A, I usually select eCal - if the DUT is connectorized all around - or sele......
asked by dmarc-noreply lastest answer by dmarc-noreply
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votes2
answers
Senior SI Engineer Oppertunity
Hello all,Newisys(Sanmina) has an opening for a Senior SI engineer. Please contactMichael if intere......
asked by abbz100
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votes0
answers
Senior SI/PI Engineer Openings
Hello,We have several SI/PI engineer openings. If you are interested, please contact me (Gordon.xia......
asked by dmarc-noreply lastest answer by dmarc-noreply
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votes1
answers
How can we set up in VNA if insertion loss is ext......
How can we set up in VNA if insertion loss is extremely high, and= noisefloor is also pretty high i......
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votes1
answers
When measuring S-parameter in VNA, what does powe......
When measuring S-parameter in VNA, what does power level (0dbm or= -15dbm)affects the results?As I ......
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votes3
answers
TRL VNA calibration
Hi folksA silly question about TRL calibration.I have seen some TRL calibration performed on a test-......
asked by cristian.gozzi lastest answer by orlando
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votes2
answers
To measure impedance of a capacitor using VNA
Hi,I am trying to get the impedance plot of a 0.1uF capacitor (using VNA),which has ESL and ESR asso......
asked by antokdavis lastest answer by istvan.novak
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votes3
answers
VNA comparison
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asked by emcesd
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votes0
answers
Openings in Molex (Singapore)
GuysThere are couple of openings in Molex Singapore for Signal Integrity Engineers with Design and A......
asked by satishp
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answers