Getting Started
Agilent M9360A PXI Attenuator/Preselector Front Panel Features
The maximum input to the RF input connector (RF IN) must not 30 dBm.
The front
panel LED behavior is
valid only when the soft
front panel (SFP) is run-
ning or when the
Ini-
tialize
function/method has
been called, using the
application programming
interface (API).
Front Panel Connectors
Connector
Description
RF IN
This APC 3.5 mm female connector inputs a signal (100 kHz to 26.5 GHz) that
can be attenuated and be directed to either the RF 1 OUT connector or the RF
2 OUT connector.
RF 1 OUT
This SMA female connector supplies an output signal (100 kHz to 2.9 GHz) to
the RF IN connector of the Agilent M9351A PXI Downconverter.
RF 2 OUT
This SMA female connector supplies an output signal (2.75GHz to 26.5 GHz) to
the RF IN connector of the Agilent M9361A PXI Downconverter.
LO IN
This SMA female connector receives the LO signal from the Agilent M9302A
Local Oscillator. This LO signal is then internally switched to the LO 1 OUT or
LO 2 OUT connector.
LO 1 OUT
This SMA female connector provides the LO signal to the Agilent M9351A PXI
Downconverter.
LO 2 OUT
This SMA female connector provides the LO signal to the Agilent M9361A PXI
Downconverter.
Front Panel LEDs
LED
Description
STATUS
This LED indicates the overall health of the M9360A and is a summary of
the following LEDs, covering the power supplies and other hardware
operations. The M9360A has extensive built-in-test (BIT) and specific
issues can be identified by observing the status indicator on the front
panel.
This LED has four possible states:
l
Green
= Power supplies are operational and in specification. It
also indicates that all module hardware is operational.
l
Amber
= Power supplies are operational and in specification, but
there is a hardware failure.
l
Red
= Power supply failure and a hardware failure.
l
Off
= Power supply failure, but the other module hardware
appears to be functional. Since a power supply failure can mask
other hardware problems, this is not an indication that only a
power supply could be at fault.
ACCESS
Each time the module is written to, or read from, this amber LED blinks.
Agilent M9360A PXI Attenuator/Preselector Service Guide
15
Summary of Contents for M9360A
Page 1: ...Service Guide Keysight M9360A PXI Attenuator Preselector 100 KHz to 26 5 GHz ...
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