R&S RTO6, Руководство пользователя

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Protocol analysis
R&S
®
RTO6
809 User Manual 1801.6687.02 ─ 05
The value in this field indicates the manner in which the field is being used, either as a
length or type field. As a length field, the value in the field indicates the number of logi-
cal link control (LLC) data octets that follow in the data field of the frame. As a type
field, the value in the field is used to indicate the type of protocol data being carried in
the data field of the frame.
"Condition" Defines the operator to set a specific Length/Type, e.g. "Equal" or
"Not Equal") or a range.
"Data Min/Data"
Defines the bit pattern of the Length/Type pattern.
In binary format, use the following characters: 1; 0; or X (do not care).
To enter the pattern in other formats use the bit pattern editor, see
Chapter 13.1.7, "Bit pattern editor" , on page 493.
"Data Max" The second data pattern is required to specify a range with conditions
"In range" and "Out of range".
Remote command:
SEARch:TRIGger:TBTO:LENGth:CONDition
on page 2139
SEARch:TRIGger:TBTO:LENGth:MIN
on page 2140
SEARch:TRIGger:TBTO:LENGth:MAX
on page 2139
Frame check
Sets the specified frame check to be searched for. The frame check setup consists of
the condition and one or two data patterns.
This field contains a value that is used to check the integrity of the various bits in the
frame fields (excluding the preamble / SFD).
"Condition" Defines the operator to set a specific frame check, e.g. "Equal" or
"Not Equal") or a range.
"Data Min/Data"
Defines the bit pattern of the frame check pattern.
In binary format, use the following characters: 1; 0; or X (do not care).
To enter the pattern in other formats use the bit pattern editor, see
Chapter 13.1.7, "Bit pattern editor" , on page 493.
"Data Max" The second data pattern is required to specify a range with conditions
"In range" and "Out of range".
Remote command:
SEARch:TRIGger:TBTO:CRC:CONDition
on page 2134
SEARch:TRIGger:TBTO:CRC:MIN
on page 2135
SEARch:TRIGger:TBTO:CRC:MAX
on page 2134
Data
Sets the specified data to be searched for. The data setup consists of the condition and
one or two data patterns.
"Condition" Defines the operator to set a specific data, e.g. "Equal" or "Not
Equal") or a range.
Ethernet 1000BASE-T1 (option R&S RTO6-K560)