Keysight Technologies E5052B User Manual

Product Declassification and Security Product Name: 10 MHZ TO 7 GHZ SIGNAL SOURCE ANALYZER
Model Number(s): E5052B
Page 6 of 10
Memory Clearing, Sanitization and/or Removal Procedures
This section explains how to clear, sanitize, and remove memory from you instrument for all memory that
can be written to during normal operation and for which the clearing and sanitization procedure is more
than trivial such as rebooting your instrument.
<Memory type>
Description and
purpose
Main Memory (DDR SDRAM) for Windows Operating system memory
Size
1. For MY471xxxxx/ SG471xxxxx – 1 GB RAM.
2. For MY472xxxxx/ SG472xxxxx; MY473xxxxx/ SG473xxxxx – 2 GB
RAM.
3. For MY474xxxxx/ SG474xxxxx – 4 GB RAM.
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
Confirmation or setting the BIOS Options: BIOS is the PC's built-in program describing the standard procedure of basic
inputs and outputs for the system hardware. BIOS involves the system BIOS, start-up program and BIOS setup utility.
The E5052B starts up first with the BIOS when the power is turned on. See the trouble shooting section in the service
manual for the procedure to confirm or set the BIOS options, known as the BIOS setup utility.
Name: E5052B Signal Source Analyzer Service Guide
Location: http://www.keysight.com/find/ssa > Product Library > Manuals.
Description and
purpose
Media Storage (Removable Hard Disk Drive) for Windows Operating system
boot device, factory correction data, and users file including saved traces
data, settings, or images.
Size
1. For MY471xxxxx/ SG471xxxxx - 40 GB HDD.
2. For MY472xxxxx/ SG472xxxxx; MY473xxxxx/ SG473xxxxx – 320 GB
HDD.
3. For MY474xxxxx/ SG474xxxxx – 80 GB SSD.
Memory clearing
N/A
Memory sanitization
N/A
Memory removal
Hard disk is set as a removable type.
Write protecting
N/A
Memory validation
N/A
Remarks:
Hard Disk Removal: Because it is virtually impossible to completely and selectively erase all user data on a hard drive
without also destroying the operating system, the best method for maintaining security when the E5052B must be
removed from a secure area is to replace the hard drive with a "non-secure" hard drive, i.e. a drive that has never had
any sensitive data placed on it.
E5052B standard set is delivered with a removable hard disk unit.

Keysight Technologies E5052B Specifications

General

Brand	Keysight Technologies
Model	E5052B
Category	Measuring Instruments
Language	English