Rohde + Schwarz NRP-Z11 Power Sensor, Working

Rohde + Schwarz NRP-Z11 power sensor, working.

Notes:
1. tested OK on all three paths (at +10, -10 and -30dBm)..
2. return loss within specifications (green lines) for its specified range of 10MHz to 8GHz (Marker 6 in the plot).
3. return loss just meets NRP-Z21 specifications to 18GHz (green line).
4. power readings are good to about 13GHz and could be useful to 20GHz BUT this measurement was not done using calibrated equipment so bear that in mind.
5. screen capture taken on Windows XP SP3 laptop showing it measuring the output of a SAA-2N nanoVNA at 1GHz.
6. has signs of wear from useage but nothing serious.
7. the cable on the sensor is a bit shorter than on others, not sure why.
8. cable to USB included and obviously works OK.
9. sensor and cable to USB only included, nothing else.
10. would be willing to denmonstrate it before payment and collection, near Camberwell Junction, VIC. 

Local pickup from near Camberwell Junction, VIC, cash preferred. Packed it would weigh about 1kg and go in a box about 10x12x20cm so you can get a postage guesstimate from the Post Office web site.