MOGlabs ARF021 Manual page 60

50
Method
RF switch
switch
RF
RF amp
RF amp
AM (fast)
AM (slow)
DE15
DE15
Table 7.2: Typical on/off time delays for switching hardware components,
and for different methods of pulse generation (debouncer disabled). The
time given for amplifier transitions includes time for the output to stabilise,
which may vary between hardware revisions.
Figure 7.4: Modulation of
TTL signal at the source; blue is the
to ARF ); magenta is the
Transition
-ON
-OFF
RF output using the
TTL
RF signal.
Chapter 7. Digital I/O
Time
25 ns
30 ns
2 s
2 s
500 ns
< 3 us
2 ms
40 ns
CHx-OFF input. Green is
signal at the RF switch (internal