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rgandum
Click to view contentHi,   I have a Polarization Controller 8169A, to which I am connecting via GPIB using a NI GPIB-to-USB card (GPIB-USB-HS) to connect it to my laptop.    Using "Keysight Connection Expert 2017", I am able to send through all commands but not able to read/query as the connection times out with the error:         ! VI_ERROR_TMO: A timeout occurred… (Show more)
in Photonic
JuanVillegas
Hey, I am unable to read the binary stream from the 8164B after I send the "[:SOURce[n]][:CHANnel[m]:READout:DATA? llog" command using the GPIB interface from Matlab. I get the correct number of bytes but I cannot make sense of the data stream received. My gpib object in matlab is indeed configured to read in littleEndian. Is there any specific… (Show more)
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KurtDing
Hi, we use keysight N7700A IL/PDL software to measure the WDM IL and PLD spectrum. The software will output 2 spectrum curve : TE and TM after sweep. Is there any naming rule for TE/TM curve?  When we measure repeatedly, the same curve sometimes named different name. for example, it outputs two curves, A named TE, B named TM but sometimes A… (Show more)
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mre2all
Hello,   I am unable to initialize 8164B using the provided Keysight drivers and wrapper libraries for LabVIEW. Please find attached a screenshot of the error.   Thanks
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