Keysight Technologies E8251-60384 Installation Notes

Keysight Technologies E8251-60384 Installation Notes

Psg signal generators add option 1e1 attenuator, for option 513 and 520/532 and 540/550 and 567

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Keysight E8257D/57N, E8663D
PSG Signal Generators
Add Option 1E1 (Attenuator)
Kit Part Numbers:
E8251-60384 - For Option 513 and 520
E8251-60385 - For Option 532 and 540
E8251-60383 - For Options 550 and 567
Installation Note

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Summary of Contents for Keysight Technologies E8251-60384

  • Page 1 Keysight E8257D/57N, E8663D PSG Signal Generators Add Option 1E1 (Attenuator) Kit Part Numbers: E8251-60384 - For Option 513 and 520 E8251-60385 - For Option 532 and 540 E8251-60383 - For Options 550 and 567 Installation Note...
  • Page 2 The information contained in this document is subject to change without notice. Keysight Technologies makes no warranty of any kind with regard to this material, including but not limited to, the implied warranties of merchantability and fitness for a particular purpose.
  • Page 3 Add Option 1E1 (Attenuator) Kit Part Numbers: E8251-60384, E8251-60385, and E8251-60383 Add Option 1E1 (Attenuator) Kit Part Numbers: E8251-60384, E8251-60385, and E8251-60383 Product Affected: ......
  • Page 4: Installation Kit Parts List

    Add Option 1E1 (Attenuator) Kit Part Numbers: E8251-60384, E8251-60385, and E8251-60383 Installation Kit Parts List Table 1 E8251-60384, for Option 513/520 Item Quantity Description Part Number Installation Note E8251-90302 Attenuator 115 dB E8251-60070 Semi-Rigid Cable E8251-20094 Semi-Rigid Cable E8251-20580 Semi-Rigid Cable...
  • Page 5 Add Option 1E1 (Attenuator) Kit Part Numbers: E8251-60384, E8251-60385, and E8251-60383 Table 3 E8251-60383, for Options 550 and 567 Item Quantity Description Part Number Installation Note E8251-90302 Attenuator 90 dB E8251-60393 Semi-Rigid Cable (for Options 550 and 567) E8251-20319 Semi-Rigid Cable...
  • Page 6: Safety Considerations

    Add Option 1E1 (Attenuator) Kit Part Numbers: E8251-60384, E8251-60385, and E8251-60383 Safety Considerations Before you disassemble the instrument, turn the power switch off and unplug the signal generator. Failure to unplug the signal generator can result in personal injury. Electrostatic discharge (ESD) can damage or destroy electronic components. All work on electronic assemblies should be performed at a static-safe workstation.
  • Page 7: Remove The Outer And Inner Signal Generator Covers

    Remove the Outer and Inner Signal Generator Covers Remove the Outer and Inner Signal Generator Covers Remove the Outer Cover Refer to Figure 1. Disconnect the power cord. 2. Using a T-20 driver, loosen the two screws (1) and remove the strap handle (2). 3.
  • Page 8 Remove the Outer and Inner Signal Generator Covers Figure 1 Outer Cover Removal Installation Note E8251-90302...
  • Page 9 Remove the Outer and Inner Signal Generator Covers Figure 2 Inner Top Cover Removal Installation Note E8251-90302...
  • Page 10 Install Option 1E1 (Instruments with Front Panel RF Output) Install Option 1E1 (Instruments with Front Panel RF Output) For instruments with rear panel RF output (Option 1EM), go to page Write down the serial number for the new attenuator. 1. Position the signal generator with the A31 Motherboard facing you and the RF deck on top. 2.
  • Page 11 Install Option 1E1 (Instruments with Front Panel RF Output) Figure 3 Option 1E1 (Front Panel RF Output) Cable Clip 1400-3228 AT1W1 Option 513/520 - W121 Option 513/520 - W86 Option 532/540 - W24 Option 532/540 - W25 Option 550 - W122 Option 550 - W123 Option 567 - W117 Option 567 - W92...
  • Page 12 Install Option 1E1 (Instruments with Rear Panel RF Output) Install Option 1E1 (Instruments with Rear Panel RF Output) Write down the serial number for the new attenuator. 1. Position the signal generator with the RF deck on top. 2. Using a 5/16” open wrench, remove the semi-rigid RF cable connecting the A23 Coupler Detector to the RF output connector.
  • Page 13 Install Option 1E1 (Instruments with Rear Panel RF Output) Figure 4 Option 1E1 (Rear Panel RF Output) Option 513/520 - W72 Option 513/520 - W73 AT1W1 Option 532/540 - W84 Option 532/540 - W85 Options 550/567 - W81 Options 550/567 - W94 Installation Note E8251-90302...
  • Page 14 Activate Option 1E1 Activate Option 1E1 1. Turn the signal generator on and allow it to warm up for 5 minutes. 2. Press Utility > Instrument Info/Help Mode > Diagnostic Info. 3. If the firmware is <C.05.71, upgrade the firmware. 4.
  • Page 15 Error: 517, Calibration Failure Error: 517, Calibration Failure If error message 517, Calibration Failure appears on the instrument screen, the following checks and possible updates need to be performed: — Update the arrays. Update the Arrays 1. Connect the instrument to the LAN and write down the IP address. 2.
  • Page 16 Error: 517, Calibration Failure For E8257D-513/520 and E8663D-503/509 cs "ATTEN TRIP PWR SWP", 1 cd "ATTEN TRIP PWR SWP", 0, -3.0 cc "ATTEN TRIP PWR SWP" cs "ATTEN TRIP", 6 cd "ATTEN TRIP", 0, 5.0 cd "ATTEN TRIP", 1, 0.0 cd "ATTEN TRIP", 2, 2.0 cd "ATTEN TRIP", 3, -1.0 cd "ATTEN TRIP", 4, -1.0...
  • Page 17 Error: 517, Calibration Failure For E8257D-550/567 cs "ATTEN TRIP PWR SWP", 1 cd "ATTEN TRIP PWR SWP", 0, -3.0 cc "ATTEN TRIP PWR SWP" cs "ATTEN TRIP", 6 cd "ATTEN TRIP", 0, -8.0 cd "ATTEN TRIP", 1, -8.0 cd "ATTEN TRIP", 2, -8.0 cd "ATTEN TRIP", 3, -8.0 cd "ATTEN TRIP", 4, -8.0 cd "ATTEN TRIP", 5, -1.1e01...
  • Page 18 Verify Proper Installation of Option 1E1 Verify Proper Installation of Option 1E1 1. Press: Utility > Instrument Info > Help Info > Options Info. 2. Make sure Option 1E1 is listed. If you enable an option that does not have the required hardware installed, the menus for that option will be activated but the option cannot operate.
  • Page 19: Verify Signal Generator Calibration

    Verify Signal Generator Calibration Verify Signal Generator Calibration 1. Turn the signal generator on and allow it to warm up for 30 minutes. 2. Perform the following adjustment and performance tests, in the order listed, to verify signal generator calibration. Refer to the PSG Family Signal Generators Service Software. For units with serial number prefix <...
  • Page 20 This information is subject to change without notice. © Keysight Technologies 2004-2018 Edition 1, June 2018 E8251-90302 www.keysight.com...

This manual is also suitable for:

E8257nE8663dE8257dE8251-60385E8251-60383

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