Basic Operation
R&S
®
Cable Rider ZPH
41
User Manual 1321.0950.02 ─ 07
current level are displayed. See
Chapter 4.1.3, "Measurement Trace Window"
,
on page 34.
3. Select the "Internal DC Bias Level (Volt)" item.
4. Enter the desired DC bias voltage.
4.2.2
Configuring Antennas
Antennas configuration and calibration are only available with model .12.
You can use the log-periodic antenna (R&S HL300, order number 4097.3005.02) ,
active directional antenna (R&S HE300, order number 4067.5900.02) or the directional
antenna (R&S HE400, order number 4104.6000.02) with the R&S Cable Rider ZPH to
locate potential interfering sources.
For a comprehensive description of the antennas and their functionality, refer to the
user manuals delivered with the product.
Both antennas are embedded with a GPS receiver and an electronic compass. You
can control the GPS receiver of the antennas as described in
Chapter 4.2.3, "Using the
GPS Receiver"
,
on page 45.
To work with both antennas, you need a USB adapter (R&S HE300USB, order number
4080.9440.02) to connect the antennas control cable to the USB interface of the R&S
Cable Rider ZPH.
The "Instrument Setup" dialog box provides all settings necessary to control the
antenna.
Enabling the antenna
1. In the "Instrument Setup" dialog box, select the "Antenna" menu item.
A drop-down menu to select the antenna opens.
Configuring the R&S Cable Rider ZPH
