Keysight Technologies E5052B - Page 7

Product Declassification and Security Product Name: 10 MHZ TO 7 GHZ SIGNAL SOURCE ANALYZER
Model Number(s): E5052B
Page 7 of 10
E5052BU-018/ 028/ 058 is the additional hard disk drive/ solid state drive to prepare the second unit for E5052B
removable hard disk user.
For E5052B with SN: MY471xxxxx, SG471xxxxx; MY472xxxxx, SG472xxxxx; MY473xxxxx, SG473xxxxx;
E5052BU-018/ 028 is discontinued. The E5052B unit needs to be upgraded with E5052BU-040 Digital hardware module
upgrade kit by Keysight service center. The upgrade kit contains one removable SSD by default. If additional spare disk
is required, procure E5052BU-058 Solid state drive kit.
For E5052B with SN: MY474xxxxx, SG474xxxxx;
A spare disk is available as E5052BU-058.
E5052B Hardware, Software & Firmware Upgrades:
http://www.keysight.com/main/editorial.jspx?cc=MY&lc=eng&ckey=2082886&nid=-
35185.631410.00&id=2082886&cmpid=zzfinde5052b_upgrades
Removal Procedure:
http://ena.support.keysight.com/e5052b/manuals/webhelp/eng/product_information/maintenance/removing_mountin
g_removable_hard_disk.htm
Description and
purpose
Memory for PCI and DSP (Static RAM)
Size
2.5 MB
Memory clearing
Power rebooting. This is a volatile memory.
Memory sanitization
Power rebooting. This is a volatile memory.
Memory removal
This memory cannot be removed without damaging the instrument
Write protecting
N/A
Memory validation
N/A
Remarks
Description and
purpose
Non-volatile memory (Flash EEPROM) for Firmware for instrument
operation
Size
1 MB
Memory clearing
Adjustment program performed by Keysight factory personnel or by
calibration labs only.
Memory sanitization
Adjustment program performed by Keysight factory personnel or by
calibration labs only.
Memory removal
This memory cannot be removed without damaging the instrument
Write protecting
N/A
Memory validation
N/A
Remarks
The data is not stored by user under normal operation.