Ceyear 4041 Series, User Manual

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Chapter VI
Power Meter Mode (Option)
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interfaces developed by CETI. There are mainly some types in the following and you can purchase them based on
your test needs:
Observe the maximum input power range identified on USB power probes and ensure
that the input is within the specified range to avoid damage to such probes due to
excessive power.
Table 6-1 8723XUSB Power Probes
Model Frequency range Input power range Input connector mode
87230 9 kHz to 6 GHz -50 dBm to + 20 dBm N (m)
87231 10 MHz to 18 GHz -60 dBm to + 20 dBm N (m)
87232 50 MHz to 26.5 GHz -60 dBm to + 20 dBm 3.5 mm (m)
87233 50 MHz to 40 GHz -60 dBm to + 20 dBm 2.4 mm (m)
Connection of power probe
a) Connect the small end of the USB cable to 8723X USB power probe.
b) Connect the large end of the USB cable to the USB interface of the spectrum analyzer. The green indicator of
the power probe will be ON a moment later.
c) The USB power probe can be shut down after the USB cable is removed. In this case, the green LED
indicator will be OFF.
8723X USB power probe is provided with a USB cable. You can use your own USB
cable conforming to international safety standards.
CAUTION
CAUTION