Keysight N5232A Option 200 Installation Note
Keysight N5232A Option 200 Installation Note

Keysight N5232A Option 200 Installation Note

Add configurable test set and source attenuators upgrade kit

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Keysight Add Configurable
Test Set and Source
Attenuators Upgrade Kit
To Upgrade PNA N5231A, N5232A, or N5239A
Option 200 to Option 216
Upgrade Kit Order Numbers: N5231AU-216,
N5232AU-216, or N5239AU-216
Keysight Kit Number: N5232-60101
Installation Note

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Summary of Contents for Keysight N5232A Option 200

  • Page 1 Keysight Add Configurable Test Set and Source Attenuators Upgrade Kit To Upgrade PNA N5231A, N5232A, or N5239A Option 200 to Option 216 Upgrade Kit Order Numbers: N5231AU-216, N5232AU-216, or N5239AU-216 Keysight Kit Number: N5232-60101 Installation Note...
  • Page 2 Installation Note N5232-90101...
  • Page 3: Warranty Statement

    SHALL NOT BE LIABLE FOR ERRORS OR FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES IN CONNECTION WITH THE FURNISHING, USE, OR PERFORMANCE OF THIS DOCUMENT OR ANY INFORMATION CONTAINED HEREIN. SHOULD KEYSIGHT AND THE USER HAVE A SEPARATE WRITTEN AGREEMENT WITH WARRANTY TERMS COVERING THE MATERIAL IN THIS DOCUMENT THAT CONFLICT WITH THESE TERMS, THE WARRANTY TERMS IN THE SEPARATE AGREEMENT WILL CONTROL.
  • Page 4: Getting Assistance From Keysight

    If You Have Problems With the Upgrade Kit Contents Keysight stands behind the quality of the upgrade kit contents. If you have problems with any item in the kit, email Keysight Component Test Division (CTD) Support at support_ctd-soco@keysight.com, or telephone the CTD Hotline at (707) 577-6802 and leave a voice mail message.
  • Page 5: Getting Prepared

    The enclosed Option Entitlement Certificate is a receipt, verifying that you have purchased a NOTE licensed option for the PNA of your choice. You must now use a Keysight Web page to request a license key for the instrument that will receive the option.
  • Page 6 Downloading the Online PNA Service Guide To view the online Service Guide for your PNA model number, use the following steps: 1. Go to www.keysight.com. 2. In the Search box, enter the model number of the analyzer (Ex: N5232A) and click Search.
  • Page 7: Tools Required For The Installation

    Products affected ....... . . N5231A, N5232A, and N5239A Option 200 Installation to be performed by ..... . Keysight service center or personnel qualified by Keysight Estimated installation time .
  • Page 8 Items Included in the Upgrade Kit Check the contents of your kit against the following list. If any part is missing or damaged, contact Keysight Technologies. Refer to “Getting Assistance from Keysight” on page Table 1 Contents of Upgrade Kit N5232-60101...
  • Page 9 Table 1 Contents of Upgrade Kit N5232-60101 Description Part Number Desig. Wire harness, A19 test set motherboard J8 to A29 60 dB step attenuator 8121-0982 Wire harness, A19 test set motherboard J6 to A30 test port 2 source attenuator Extra quantities of items such as protective plastic caps, screws, cable ties, and cable clamps NOTE may be included in this upgrade kit.
  • Page 10: Overview Of The Installation Procedure

    Installation Procedure for the Upgrade The network analyzer must be in proper working condition prior to installing this option. Any necessary repairs must be made before proceeding with this installation. This installation requires the removal of the analyzer’s protective outer covers. The analyzer WARNING must be powered down and disconnected from the mains supply before performing this procedure.
  • Page 11 If the model number, serial number, or option number do not match those on your license key, you will not be able to install the option. If this is the case, contact Keysight for assistance before beginning the installation of this upgrade.
  • Page 12 • W5 (N5232-20016) A25 test port 1 bridge coupler (arm) to A24 mixer brick • W6 (N5232-20014) A21 MASSY to A24 mixer brick • W4 (N5232-20011) A21 MASSY to A26 test port 2 bridge coupler (thru) • W8 (N5232-20015) A26 test port 2 bridge coupler (arm) to A24 mixer brick •...
  • Page 13: Step 8. Install The Cables

    Step 7. Install the A29 and A30 Source Attenuator Assemblies Refer to Figure 2 for this step of the procedure. New parts are listed in Table 1 on page 1. Install both source attenuator assemblies to the deck as shown, using two screws (0515-0372) with each assembly.
  • Page 14 Install the following new cables in the order listed. • W22 (N5232-20031) A24 mixer brick to REF 1 RCVR R1 IN * As shown in Figure 3, install three cable clamps (part number 1400-1334) to secure W22 (part number N5232-20031). Figure 3 Location of Cable Clamps to Secure W19, W22, and W23 •...
  • Page 15 • W24 (N5232-20023) A24 mixer brick to PORT 2 RCVR B IN • W20 (N5232-20022) A26 test port 2 bridge coupler (arm) to PORT 2 CPLR ARM • W1 (reuse) (top-side cable) (N5235-20040) A4 13.5 GHz Source Synthesizer board to test set deck cable bracket •...
  • Page 16 Install the Wire Harnesses To see an image showing the location of these wire harnesses, click the Chapter 6 bookmarks “Bottom Ribbon Cables and Wire Harnesses, 2-Port, Option 216” in the PDF Service Guide . New parts are listed in Table 1 on page If not already done, connect these wire harnesses:...
  • Page 17 Figure 5 Lower Front Panel Overlay Replacement Installation Note N5232-90101...
  • Page 18 Step 11. Reinstall Front Panel Assembly Refer to Figure 6 for this step of the procedure. Figure 6 Front Panel Assembly Installation Step 12. Install the New Lower Front Panel Overlay Refer to Figure 5 on page 16 for this step of the procedure. Although a 4-port PNA is shown in the graphic, the concept is the same for the 2-port PNA.
  • Page 19 Step 13. Install Front Panel Jumpers As shown in Figure 7, install 6 front panel jumper cables (part number N5222-20091). Torque to 10 in-lbs. Figure 7 Front Panel Jumper Cables Installation Step 14. Reinstall the Inner Cover For instructions, click the Chapter 7 bookmark “Removing the Covers” in the PDF Service Guide 1.
  • Page 20 4. Using the keyboard, enter the license key in the box provided. The license key is printed on the the license message you received from Keysight. Enter this key exactly as it is printed on the message. 5. Click Enable.
  • Page 21 Perform the Operator’s Check to check the basic functionality of the analyzer. For instructions, click the Chapter 3 bookmark “Tests and Adjustments” in the PDF Service Guide If you experience difficulty with the basic functioning of the analyzer, contact Keysight. Refer to “Contacting Keysight”...
  • Page 22 This information is subject to change without notice. © Keysight Technologies 2012 – 2014 August 2014 *N5232-90101* N5232-90101 www.keysight.com...

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