xx
RFM220
ZZZ
ISDB-Tb Measurement Demodulator
Declassification and Security Instructions
www.tektronix.com
P077056700*
*
077-0567-00
Copyright © Tektronix. All rights reserved. Licensed software products are owned by Tektronix or its subsidiaries
or suppliers, and are protected by national copyright laws and international treaty provisions.
Tektronix products are covered by U.S. and foreign patents, issued and pending. Information in this publication
supersedes that in all previously published material. Specifications and price change privileges reserved.
TEKTRONIX and TEK are registered trademarks of Tektronix, Inc.
Contacting Tektronix
Tektronix, Inc.
14150 SW Karl Braun Drive
P.O. Box 500
Beaverto
USA
For product information, sales, service, and technical support:
n, OR 97077
In North America, call 1-800-833-9200.
Worl dwid e, visi t www.tektronix.com to find contacts in your area.
Table of Contents
Preface ............................................................................................................... 1
Clear and Sanitize Procedures. . ..... . ..... . .... . . .... . ..... . ..... . ..... . ..... ..... . ..... . ..... . ..... . ... . . . .... . .. 3
Data Export Devices.............................. ................................ ............................. 4
Troublesho
How to Clear or Sanitize a Non-Functional Instrument .... . ..... . ..... . ..... . ..... ..... . ..... . ..... . ..... 4
How to Recover from Clearing or Removing the Instrument Memory..................... ............. 4
oting..................................................................................................... 4
RFM220 Declassification and Security Instructions i
Table of Contents
ii RFM220 Declassification and Security Instructions
Preface
This document helps customers with data security concerns to sanitize or
remove memory devices from the Tektronix RFM220 ISDB-Tb Measurement
Demodulator
.
This product has data storage (memory) devices and data output devices. These
instructio
ns tell how to clear or sanitize the memory devices and disable the data
output devices. The instructions also tell how to declassify an instrument that
is not functioning.
Supported Products
Product Documentation
RFM220 IS
The following table lists the documents supporting the RFM220
demodulator. These manuals are available on the Tektronix Web site at
www.tektronix.com/manuals.
Table 1: Product documentation
ektronix p art number)
Item (T
RFM220 User Manual
2896-XX)
(071-
0 Specifications and Performance Verification
RFM22
Technical Reference (077-0565-XX)
RFM220 Declassification and Security Instructions
(077-0567-XX)
RFM220 Software License Notices Reference
1-1581-XX)
(00
DB-Tb Measurement Demodulator.
e
Purpos
Provides installation and operational overviews
des complete product specifications and a procedure for
Provi
verifying the operation of the instrument
Provides instructions for removing your proprietary information from
the instrument (this document)
Provides the software licenses that cover the RFM220 software
RFM220 Declassification and Security Instructions 1
Preface
Terms
The following t
Clear. This removes data o n media/memory before reusing it in a secured area.
All reusable memory is cleared to deny access to previously stored information
by standard means of access.
Erase. This
Media storage/data export device. This refers to any of se veral devices that can be
used to store or export data from the instrument, s uch as a USB port.
Nonvolatile memory. Data is retained when the instrument is powered off.
Power off. Some instruments have a “Standby” mode, in which power is still
supplied to the instrument. For the purpose of clearing data, putting the instrument
in Standby mode does not qualify as powering off. For these products, you will
need to either press a rear-panel OFF switch or remove the power source from
the instrument.
Remove. This is a physical means to clear the data by removing the memory
device from the instrument. Instructions are available in the product Service
Manual.
ermsmaybeusedinthisdocument:
is equivalent to clear.
Sanitize. This eradicates the data from media/memory so that the data cannot be
overed by other means or technology. This is typically used when the device
rec
will be moved (temporarily or permanently) from a secured area to a non-secured
area.
Scrub. This is equivalent to sanitize.
ser-modifiable. The user can write to the memory device during normal
U
instrument operation, using the instrument interface or remote control.
Volatile memory. Data is lost when the instrument is powered off.
2RFM220Declassification and Security Instructions
Clear and Sanitize Procedures
Clear and Sani
Memory Devices
tize Procedures
The following tables list the volatile and nonvolatile memory devices in the
standard instrument and listed options. Detailed procedures to clear or sanitize
these devices, if any, are shown following each table.
Table 2: Volatile memory devices
Type and user
input Function
DDR264M
x16
DDR264M
x16
Data and
programming
of processor
/ data and
programming
of DSP
Acquisition No Written by
User
modifiable?
No Written by
Table 3: Nonvolatile memory devices
Type and user
input Function
Flash 128 M Program Yes, only
Flash 128 M
EEPROM Configuration
Program /
factory (SN,
Mac address...)
parameters
parameters
User
modifiable?
during
firmware
upgrade
Ye s, only
during
firmware
upgrade
Yes Firmw are
Data input
method
processor or
DSP
FPGA
Data input
method
Firmware
operations
Firmware
operations
operations
Location in
instrument To clear To sanitize
Main board
Main board
Location in
instrument To clear To sanitize
Main board
Main board
Main board
N/A
N/A
N/A
N/A
N/A
Remove the power source
from the instrument for at
least 20 seconds
Remove the power source
from the instrument for at
least 20 seconds
Upgrade the instrument
firmware or remove the
Main board. Store the
removed Main board in a
secure area or destroy the
board.
Upgrade the instrument
firmware or remove the
Main board. Store the
removed Main board in a
secure area or destroy the
board.
Remove the Main board.
Store the removed Main
board in a secure area or
destroy the board.
Clear NVRAM
There are two methods for clearing the nonvolatile RAM.
Reset the instrument back to the factory-default settings (from th
e RFM220
Client application, select Reset to Factory Settings in the Configuration menu).
Upgrade the instrument firmware (run the RFM220 Device Setup utility on
the PC or server hosting the RFM220 Aggregator application).
RFM220 Declassification and Security Instructions 3
Troubleshooting
Data Export Devices
The following table lists the data export devices in the standard instrument and
options:
Table 4: Media storage/data export disable
ector
mum
hooting
Transfer data N/A N/A
Transfer d
ata
Typ e and mini
size Function
LAN Ethernet connector
RS232 conn
ASI connector Transfer data N/A N/A
Troubles
User
modifiable? Data input method Location in instrument
Rear panel
N/A N/A
Rear panel
Rear panel
How to Clear or Sanitize a Non-Functional Instrument
instrument is not functioning and y ou need to clear or sanitize it, proceed
ld in an EPROM. If this needs to be sanitized, remove the Main board
Main Board
If your
as follows:
Remove power to clear any configuration information. The MAC and IP addresses
are he
from the instrument. Store the removed Main board in a secure area or destroy
the board.
Process to
disable
N/A
N/A
N/A
How to Recover from Clearing or Removing the Instrument Memory
Follow the procedures in the RFM220 User Manual to reset the network
information, and to reconfigure the tests to your application. This manual is
available on the Tektronix Web site: www.tektronix.com/manuals.
4RFM220Declassification and Security Instructions
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