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Operating Manual EMI TEST RECEIVER ESIB7 - Rohde & Schwarz

Operating Manual EMI TEST RECEIVER ESIB7 - Rohde & Schwarz

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Notation<br />

ESIB<br />

Upper/lower case notation Upper/lower case letters serve to mark the long or short form of the key<br />

words of a command in the description (see Chapter 5). The instrument<br />

itself does not distinguish between upper and lower case letters.<br />

Special characters | A selection of key words with an identical effect exists for several<br />

commands. These key words are indicated in the same line, they are<br />

separated by a vertical stroke. Only one of these key words has to be<br />

indicated in the header of the command. The effect of the command is<br />

independent of which of the key words is indicated.<br />

Example:SENSe:FREQuency:CW|:FIXed<br />

The two following commands of identical meaning can be<br />

formed. They set the frequency of the constantly frequent signal<br />

to 1 kHz:<br />

SENSe:FREQuency:CW 1E3 = SENSe:FREQuency:FIXed 1E3<br />

A vertical stroke in indicating the parameters marks alternative possibilities<br />

in the sense of "or". The effect of the command is different, depending on<br />

which parameter is entered.<br />

Example:Selection of the parameters for the command<br />

INPut:COUPling AC | DC<br />

If parameter AC is selected, only the AC content is fed through, in<br />

the case of DC, the DC as well as the AC content.<br />

[ ] Key words in square brackets can be omitted when composing the header<br />

(cf. Chapter 5, Section "Optional Keywords"). The full command length<br />

must be accepted by the instrument for reasons of compatibility with the<br />

SCPI standards.<br />

Parameters in square brackets can optionally be incorporated in the<br />

command or omitted as well.<br />

{ } Parameters in braces can optionally be incorporated in the command either<br />

not at all, once or several times.<br />

Description of parameters Due to the standardization, the parameter section of SCPI commands<br />

consists always of the same syntactical elements. SCPI has specified a<br />

series of definitions therefore, which are used in the tables of commands.<br />

In the tables, these established definitions are indicated in angled brackets<br />

() and will be briefly explained in the following (see also Chapter 5,<br />

Section "Parameters").<br />

<br />

This indication refers to parameters which can adopt two states, "on" and<br />

"off". The "off" state may either be indicated by the keyword OFF or by the<br />

numeric value 0, the "on" state is indicated by ON or any numeric value<br />

other than zero. Parameter queries are always returned the numeric value<br />

0 or 1.<br />

1088.7531.12 6.2 E-15

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