Note The master NI 5665 is the RF signal analyzer that receives the LO signal directly from the NI 5653 module. Slave NI 5665 devices refer to the additional analyzer channels that receive daisy-chained LO and Reference Clock signals.
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1. Install the NI 5665 master device in your chassis. To use the cables included with your module kit, install the NI 5622 IF digitizer module immediately to the left of the NI 5603 RF downconverter module, and install the NI 5653 LO module immediately to the right of the NI 5603.
PXIe-5665 3.6 GHz Getting Started 2. Install the slave NI 5665 device in your chassis to the left of the master NI 5665 device. You can install multiple NI 5665 devices to the left of the master NI 5665, depending on your application requirements.
1. Using the three medium semi-rigid SMA-to-SMA cables (labeled J), connect the LO1, LO2, and LO3 connectors on the NI 5653 front panel to the associated LO1 IN, LO2 IN, and LO3 IN connectors on the NI 5603 front panel.
2. Using the flexible SMA-to-SMA cable, connect the REF OUT 100 MHz connector on the NI 5653 front panel to the CLK IN connector on the NI 5622 front panel. 3. Using the short semi-rigid SMA-to-SMA cable (labeled K), connect the IF OUT connector on the NI 5603 front panel to the IF IN connector on the NI 5622 front panel.
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3. Medium, Semi-Rigid SMA-to-SMA Cables, Labeled M 1. Using the short, semi-rigid SMA-to-SMA cable (labeled K), connect the IF OUT connector on the slave NI 5603 front panel to the IF IN connector on the slave NI 5622 front panel.
PXIe-5665 3.6 GHz Getting Started 1. Select the master NI 5603 module that is identified as not configured in the configuration tree. 2. In the Associated Devices section, select the appropriate module from each system component drop-down listbox. For the master NI 5665, you must associate the NI 5622 IF digitizer module and the NI 5653 LO source module.
RF multi-channel reference software in LabVIEW for phase-coherent and non-phase-coherent hardware configurations. NI RF Vector Signal Analyzers Help—Use this help file, located at Start > All ■ Programs > National Instruments > NI-RFSA > Documentation, to learn how to operate the NI 5665.
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PXIe-5665 3.6 GHz Getting Started States, create your service request at ni.com/support or dial 1 866 ASK MYNI (275 6964). For telephone support outside the United States, visit the Worldwide Offices section of ni.com/niglobal to access the branch office websites, which provide up-to-date contact information, support phone numbers, email addresses, and current events.
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