OK, I'll bite.
On the Internet there is this thing called 'Google' where you key in the name of something and up comes all sorts of information from data sheets to the current price. I just tried this and found the following on the manufacturer's website:
The voltage sensors of the ̧URV5-Z
series are indispensable tools in RF and
microwave laboratories, test departments
and service. They cover a frequency
range from 9 kHz to 3 GHz and thus close
the gap between low-frequency voltage
measurements and microwave power
measurements.
Consequently they may be used for the
following measurements:
◆ High-impedance DC and AC voltage
measurements in non-coaxial circuits
◆ Level measurements in 50 Ω lines
◆ Terminated power measurements
Voltage sensors are the right tools for
everyday use. They permit the measure-
ment of voltages from 200 μV to 1000 V
and of powers from 1 nW (−60 dBm) up to
200 W (+53 dBm).So, there yah go. If you're too lazy to use Google I'm sure that you will find some helpful soul to do the work for you.
Pause for applause