Keysight E8257D Option H1K Installation Notes Download Page 1

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Notice: This document contains references to Agilent.

Please note that Agilent’s Test and Measurement busi-

ness has become Keysight Technologies. For more in-

formation, go to www.keysight.com.

Keysight

E8257D/67D PSG

Signal Generators Add Option UNR

(Enhanced Phase Noise)

Kit Part Number E8251-60380

Installation Note

Part Number

E8251-90380

Printed in USA A

ust

2014

Summary of Contents for E8257D Option H1K

Page 1: ...st and Measurement busi ness has become Keysight Technologies For more in formation go to www keysight com Keysight E8257D 67D PSG Signal Generators Add Option UNR Enhanced Phase Noise Kit Part Number...

Page 2: ...to this material including but not limited to the implied warranties of merchantability and fitness for a particular purpose Agilent Technologies shall not be liable for errors contained herein or fo...

Page 3: ...ity 2 Remove the outer and inner signal generator covers 3 Install the A32 10 MHz Crystal Oscillator 4 Install the A7 Reference assembly 5 Verify proper installation of Option UNR 6 Re assemble the si...

Page 4: ...cord Failure to unplug the signal generator can result in personal injury CAUTION Electrostatic discharge ESD can damage or destroy electronic components All work on electronic assemblies should be p...

Page 5: ...the signal generator self test by pressing Utility Instrument Info Help Mode Self Test Run Complete Self Test Upon completion a summary of the self test will be displayed Use the E8257D 67D PSG Servic...

Page 6: ...r panel feet 4 4 Remove the four bottom feet 5 from the cover by lifting the tab and sliding the foot toward the tab 5 Place the signal generator on its side 6 Tilt the signal generator forward and sl...

Page 7: ...7 Figure 1 Outer Cover Removal...

Page 8: ...8 Figure 2 Inner Top Cover Removal...

Page 9: ...1 to secure the A32 10 MHz Crystal Oscillator to the rear panel 3 Connect A32W1 bias cable to the A21 Rear Panel Interface Board A21P2 4 Using needle nose pliers connect W48 flexible cable from 10 MH...

Page 10: ...rboard 3 Lift the board out of the slot 4 Install the new A7 Reference board into the empty slot Figure 4 A7 Reference Verify Proper Installation of Option UNR 1 Press Utility Instrument Info Help Inf...

Page 11: ...and T 20 screws to 21 in lbs Verify Signal Generator Calibration 1 Turn the signal generator on and allow it to warm up for 30 minutes 2 Perform the following adjustment performance tests to verify si...