Update refl_offset explanation
The old explanation doesn't apply for non-zero length thru.
@@ -2529,8 +2529,8 @@ class NISTMultilineTRL(EightTerm):
NISTMultilineTRL initializer
Note that the order of `measured` is strict.
- It must be [Thru, Reflect, Line]. Multiple reflects can
- also be used, see `n_reflects` argument.
+ It must be [Thru, Reflects, Lines]. Multiple reflects can
+ also be used.
Notes
-------
@@ -2541,7 +2541,7 @@ class NISTMultilineTRL(EightTerm):
Parameters
--------------
measured : list of :class:`~skrf.network.Network`
- must be in order [Thru, Reflect, Line]
+ must be in order [Thru, Reflects, Lines]
Grefls : complex or list of complex
Estimated reflection coefficients of reflect standards.
@@ -2559,7 +2559,8 @@ class NISTMultilineTRL(EightTerm):
Negative imaginary part indicates losses.
refl_offset : float or list of float
- Estimated offsets of the reflect standards from the center of the through.
+ Estimated offsets of the reflect standards from the reference plane
+ at the end of the lines.
Negative length is towards the VNA. Units are in meters.
ref_plane : float or list of float
