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

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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

4 years 4 months 19 days

0

votes

0

answers
2089 views

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

4 years 9 months 10 days

0

votes

1

answers
2575 views

PDN impedance measurements


Hi gurus,Please forgive my ignorance, but could someone enlighten me on what are the limitations of ......

asked by matusov lastest answer by corley

4 years 10 months 14 days

0

votes

7

answers
3092 views

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 ......

asked by olaney lastest answer by olaney

4 years 11 months 9 days

0

votes

402

answers
5418 views

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

5 years 22 days

0

votes

2

answers
2096 views

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

5 years 4 months 16 days

0

votes

3

answers
2718 views
5 years 5 months 13 days

0

votes

0

answers
2117 views

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

5 years 6 months 13 days

0

votes

0

answers
2001 views

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

5 years 7 months 10 days

0

votes

0

answers
2242 views

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

5 years 8 months 6 days

0

votes

16

answers
2399 views

The output impedance of tranceiver


Hello ExpertIn the AMI simulation, the impedance of tranceiver is modeled as a ideal 50 ohm resistor......

asked by emcesd lastest answer by olaney

5 years 8 months 13 days

0

votes

5

answers
2245 views

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

5 years 9 months 12 days

0

votes

2

answers
1835 views

Senior SI Engineer Oppertunity


Hello all,Newisys(Sanmina) has an opening for a Senior SI engineer. Please contactMichael if intere......

asked by abbz100

5 years 11 months 9 days

0

votes

0

answers
2015 views

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

5 years 12 months 29 days

0

votes

1

answers
1743 views

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......

asked by 陆敏琪 lastest answer by olaney

6 years 2 months 16 days

0

votes

1

answers
1659 views

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 ......

VNA

asked by 陆敏琪 lastest answer by olaney

6 years 2 months 16 days

0

votes

3

answers
2402 views

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

6 years 5 months 23 days

0

votes

2

answers
1667 views

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

6 years 6 months 15 days

0

votes

3

answers
2565 views

VNA comparison


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VNA

asked by emcesd

6 years 7 months 3 days

0

votes

0

answers
1295 views

Openings in Molex (Singapore)


GuysThere are couple of openings in Molex Singapore for Signal Integrity Engineers with Design and A......

asked by satishp

6 years 7 months 26 days

0

votes

0

answers
2145 views
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