Getting Started
R&S
®
Cable Rider ZPH
27
User Manual 1321.0950.02 ─ 07
Instrument damage caused by cleaning agents
Cleaning agents contain substances that may damage the instrument. For example,
cleaning agents that contain a solvent may damage the front panel labeling, plastic
parts, or the display.
Never use cleaning agents such as solvents (thinners, acetone, etc.), acids, bases, or
other substances.
The outside of the instrument can be cleaned sufficiently using a soft, lintfree dust
cloth.
3.2.2
Top View
1 =
Power meter input / RF Input
2 =
BNC connector
for model .12 only
3 =
Headphone jack
for model .12 only
4 =
USB type A connector
5 =
RF out / Reflection
Power meter input / RF Input
For model .02, the built-in power-meter provides a maximum power measurement of
30 dBm (or 1 W) at the RF input port. Connect a cable or DUT to the RF input with an
N-type connector. Use a cable to connect the DUT to the R&S Cable Rider ZPH, if nec-
essary.
For model .12, the RF input allows a maximum power of 20 dBm (or 100 mW) at the
RF input port. The R&S Cable Rider ZPH may be loaded with up to 30 dBm (or 1W) for
up to three minutes. If you apply 1 W for a longer period, the R&S Cable Rider ZPH
maybe destroyed. The RF input is protected from static discharges and voltage pulses
by a limiting circuit. Connect a cable or DUT to the RF input with an N-type connector.
Use a cable to connect the DUT to the R&S Cable Rider ZPH, if necessary.
Risk of electrical shock
To avoid electrical shock, the DC input voltage must never exceed the value specified
on the housing.
Instrument Tour
