HP 3314A Operating Manual

ARB (cent)
The maximum frequency for an ARB waveform is 2.5kHz (2 vectors of O.2ms each).
As
you increase the number of vectors in a waveform, the frequency of the waveform
decreases.
1
FREQ
=
.t1 t .. (V LEN, +V LEN
2
+ .. ; + V LEN
n
)
where O.2ms :s .t1 t :s 19.99ms
In an extreme case, if you build a waveform with 150 vectors and set each vector to
the maximum vector length of 127 with .t1 t set to 19 .99ms , the minimum frequency
for the waveform is 2.6mHz (381 seconds).
19.99ms .. (127 .. 150) = 381 seconds (6.3 minutes).
Insert Vector. The Insert Vector funct ion adds one vector to the current ARB wave. When
a
vector is inserted:
-
the vector is inserted immediately after the current vector (the current vector is
pointed
to by the Vector Marker and intensified by the Z Axis output).
- the inserted vector has V HGT = 0t V LEN = 1.
-
the vectors following the inserted vector are renumbered.
-
the Vector Marker is incremented by 1 and points to the inserted vector.
If the Vector Marker is pointing to the last vector, a new Vector 1 is inserted.
Invert Function. Invert Function inverts the output signal with respect to the SYNC out-
put. The DC Offset is not affected.
Mode. The only modes allowed in ARB are Free Run and Gate.
- Free Run
outputs a continuous signal. All triggers are ignored.
- Gate
outputs a continuous signal while the trigger level satisfies the slope
threshold conditions. The
output gates off after the trigger level changer
waveform is completed.
47b

HP 3314A Specifications

General

Brand	HP
Model	3314A
Category	Portable Generator
Language	English