first of all thanks for the reply. hope that every time i will get someone's help from the forum.
two things i would like to share with you is..
1. i have found this two links which shows how technical parameter affects your system
which is too useful to me like the person having 0 technical knowledge. can you provide me same kind of links for understanding of PCI, PXI, PCIe.
2.also i would like to know the importance of some parameter in real experimental life.Like i m much intersted to know the importance of sampling rate, on board memory, sensitivity, resolution, ADC, DAC, single shot acquisition,input impedance, time base range, how dc gain acuarcy effects, chanel to channel skew,what is trigger bandwidth, trigger jitter.
can you please provide me some note on this, because i m one of the duffer in the world, who does not know even this simple technical terms, please help me to get some details. let me know what is the each and every parameter indicates and what is the importance of that parameter in real time?