Keysight N9032B PXA, Руководство пользователя

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12 Installation Note N9032-90004
Option EXM, External Mixing Upgrade Kit
Add EXT MIXER Connector and Cable to Front Frame Assembly
1. Locate the SMA female to SMA female connector ( 1250-1666 ), ¼” lockwasher ( 2190-0067 ),
and ¼” hex nut ( 2950-0223 ) in the kit. If the SMA connector includes hardware, discard that
hardware and use the 2190-0067 lockwasher and 2950-0223 hex nut included in this kit.
2. Remove the hole-plug in the top-most hole in the upper right corner of the front frame
assembly. This hole will be labeled “EXT MIXER”.
3. Insert the SMA female to SMA female connector in the hole in the front frame assembly from
the front of the assembly. The hex feature on the connector should engage with the recess in
the front frame assembly. Refer to Figure 7 . Secure the connector using the ¼” lockwasher
and ¼” hex nut from the rear. Torque to 21 inch-pounds.
Figure 7 Attaching SMA Female Connector
4. Locate the SMA termination removed on page 11 step 2 . Attach this SMA termination to the
front panel EXT Mixer SMA connector.
5. Locate the External Mixing, Front Panel semi-rigid coax assembly in the kit, part number
N9020-20166 . This is W30. Note that this cable is symmetrical; either end can be connected to
the front-panel connector.
6. Connect one end of W30 to the SMA female connector as shown in Figure 8 .
7. Orient W30 so that the cable is parallel with the front frame. The top of the connector should
be approximately level with the top of the shield over the Front Panel Interface board speaker.
Refer to Figure 9 . Torque the cable nut on the Ext Mixer connector to 10 inch-pounds.