In-house LISN calibration

[owner-emc-p...@majordomo.ieee.org]

Hello,
 
I have an HP 3589A Spectrum/Network Analyzer.  I was wondering if there is any
way to do in-house calibration of the LISNs.  I need to verify the impedance
and the insertion loss of each LISN.  I'm not sure if the unit I have will do
the job.  I need the calibration procedure to be accepted by various agencies
(via ANSI C63.4 / CISPR standards).  I don't want just a "verification
procedure".  Anyone know how this can be done?
 
Thanks.
Tim Pierce