sim900 = sim900c('GPIB0::12::INSTR')
vm = key2000('GPIB0::29::INSTR')

# Digitizer setup
lags = 30
BW = 1e5
lsamples = 1e6
corrAvg = 1
f1 = 4.1e9  # 4.799999e9
f2 = 4.8e9

# Start with both having the same frequency

D1 = AfDig(adressDigi='3036D1', adressLo='3011D1', LoPosAB=0, LoRef=0,
           name='D1', cfreq=f1, inputlvl=-15,
           start=(-lags / BW), stop=(lags / BW), pt=(lags * 2 - 1),
           nSample=lsamples, sampFreq=BW)

D2 = AfDig(adressDigi='3036D2', adressLo='3010D2', LoPosAB=1, LoRef=3,
           name='D2', cfreq=f2, inputlvl=-15,
           start=(-lags / BW), stop=(lags / BW), pt=(lags * 2 - 1),
           nSample=lsamples, sampFreq=BW)


# Sweep equipment setup
pFlux = AnSigGen('GPIB0::8::INSTR', name='FluxPump',
                 start=0.02, stop=0.001, pt=41,
                 sstep=10, stime=0)

#D12spacing = dummy(name='D1-f',
#                start=5.4e9, stop=3.5e9, pt=1,
예제 #2
0
from Yoko import instrument as yoko
from AfDigi import instrument as AfDig

vm = key2000('GPIB0::29::INSTR')

lsamples = 1e6
lags = 25  # in points
BW = 1e5
corrAvg = 10

D1 = AfDig(adressDigi='3036D1',
           adressLo='3011D1',
           LoPosAB=0,
           LoRef=0,
           name='D1 Lags (sec)',
           cfreq = 4.1e9,
           inputlvl = -15,
           start=(-lags/BW),
           stop=(lags/BW),
           pt=(lags*2-1),
           nSample=lsamples,
           sampFreq=BW)

D2 = AfDig(adressDigi='3036D2',
           adressLo='3010D2',
           LoPosAB=1,
           LoRef=2,
           name='D2 Lags (sec)',
           cfreq = 4.8e9,
           inputlvl = -15,
           start=(-lags/BW),
           stop=(lags/BW),