170)Relative Propagation Velocity (highest byte)220
171)Relative Propagation Velocity
172)Relative Propagation Velocity
173)Relative Propagation Velocity (lowest byte)
174)Cable Loss (highest byte)221
175)Cable Loss
176)Cable Loss
177)Cable Loss (lowest byte)
178)Average Cable Loss222 (highest byte)
179)Average Cable Loss
180)Average Cable Loss
181)Average Cable Loss (lowest byte)
182)Status Byte 1: ( 0b = Off , 1b = On)
(LSB) | bit 0 : Marker 1 On/Off |
| bit 1 : Marker 2 On/Off |
| bit 2 : Marker 3 On/Off |
| bit 3 : Marker 4 On/Off |
| bit 4 : Marker 5 On/Off |
| bit 5 : Marker 6 On/Off |
| bits |
183) Status Byte 2: (0b = Off, 1b = On) | |
(LSB) | bit 0 : Marker 2 Delta On/Off |
| bit 1 : Marker 3 Delta On/Off |
| bit 2 : Marker 4 Delta On/Off |
| bits |
184) Status Byte 3: (0b = Off , 1b = On) | |
(LSB) | bit 0 : Single Limit On/Off |
| bit 1: CW On/Off |
| bit 2: Trace Math On/Off |
| bits |
| bit 6 : Limit Type ( 0b = Single; 1b = Multiple) |
| bit 7 : Unit of measurement (1b = Metric, 0b = English) |
185) Status Byte 4: | |
(LSB) | bit 0 - 1 : DTF Windowing Mode |
| bit: 1 0 |
0 0 - Rectangular (No Windowing)
0 1 - Nominal Side Lobe
1 0 - Low Side Lobe
1 1 - Minimum Side Lobe bits 2 – 7 : Not Used
186)Status Byte 5 (Cal Status) : 00h : Calibration Off
01h : Standard Calibration On
02h : InstaCal Calibration On
03h : Standard FlexCal On
04h : InstaCal FlexCal On
187)VNA Signal Standard223 (higher byte)
220Relative Propagation Velocity uses units 1/100,000
221Cable Loss uses units 1/100,000 dB/m or 1/100,000 dB/ft
222Average Cable Loss is dB * 1000.
223Index into Standard List (use control byte #89 to retrieve the ASCII string name). “No Standard” sent as FFFEh
64 | Site Master PM |