Rohde & Schwarz 1430.0105K02, User Manual

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Getting Started
R&S
®
NRT2
20 User Manual 1178.5550.02 ─ 04
1.
CAUTION! Risk of electric shock and severe skin burns. During the measurement,
the RF power flow can be high. Connect both RF connectors tightly to avoid power
leakage.
Connect RF connector (2, port
1) to the source.
a) Insert RF connector (2) straight into the RF connector of the source. Take care
not to tilt the R&S NRT
‑
Zxx directional power sensor.
b) Tighten the RF connector securely by hand.
2. Connect RF connector (4, port 2) to the load.
a) Insert RF connector (4) straight into the RF connector of the load. Take care
not to tilt the R&S NRT
‑
Zxx directional power sensor.
b) Tighten the RF connector securely by hand.
3. Connect the host interface connector of the R&S NRT
‑
Zxx directional power sensor
(6) to the NRT sensor connector.
To disconnect the R&S NRT
‑
Zxx directional power sensor
1. CAUTION! Risk of electric shock and severe skin burns. During the measurement,
the RF power flow can be high.
Switch off the RF power before touching the RF connectors.
2. Unscrew the RF connectors by hand.
3. Disconnect the cable of the R&S NRT
‑
Zxx directional power sensor (6) from the
NRT sensor connector.
3.1.8.2 USB 2.0 Host Interfaces
See Figure 3-2 and Chapter 3.2.2.4, "USB Host Interface" , on page 26.
1. Connect the R&S NRT
‑
Z5 USB interface adapter to the R&S NRT
‑
Zxx power sen-
sor.
2. Connect the USB connector of the adapter to the R&S NRT2.
3. Connect the R&S NRT
‑
Zxx power sensor between source and load. See Chap-
ter 3.1.8.1, "NRT Sensor Connector" , on page 19.
3.1.9 Connecting USB and External Devices
Apart from connecting power sensors, you can use the USB interfaces to connect USB
devices. You can increase the number of connected devices by using USB hubs.
Due to the large number of available USB devices, there is almost no limit to the possi-
ble expansions. In the following, useful USB devices are listed exemplarily:
●
Memory stick for easy transfer of data to/from a computer (e.g. firmware updates).
●
Mouse if you prefer this way of operation over a touchscreen.
Preparing for Use