R&S ZVL Preparing for Use
Front Panel Tour
Quick Start Guide 1303.6538.62 - 06
18
EMI conformity, cable length
For maintaining the EMI conformity of the R&S ZVL only appropriate USB accessories
may be used.
Passive connecting USB cables should not exceed 4 m in length. Use the original USB
connecting cable or another high–quality cable. The maximum current per USB port is
500 mA.
1.1.10 PROBE POWER
Connector for supply voltages of +15 V to –12 V and ground for active probes and
preamplifiers. A maximum current of 140 mA is available. This connector is suitable as
power supply for high-impedance probes from Agilent.