TM 11-6615-3051-12
(6)
Set signal generator controls as indicated in table 2-4 (Continuous Mode Control Setup Positions).
(7)
Set FUNCTION switch (7) to desired waveform position.
(8)
Set Mode switch (2) to INT GATE position.
(9)
Rotate TRIGGER LEVEL control (3) clockwise to produce output and adjust gate width.
(1 O) Rotate VARIABLE control (4) or FREQ/PERIOD MULT (Hz/s) switch (5) to adjust gate interval.
External/Gated Mode. In
this mode of
operation the signal generator will output a
group of
waveforms
e.
for each gate. The gate source frequency is varied to provide gates of different intervals. Use the following steps
to operate the signal generator in the external gated mode.
(1)
Set POWER OFF/ON switch (1) to OFF.
(2)
Connect signal generator power cable to signal generator power receptacle and to power source.
Connect a 50 ohm BNC to BNC coaxial cable to the FUNCTION OUT (50 Ω) connector (4). Terminate
(3)
remaining end with a 50 ohm feedthrough load.
(4)
Connect terminated end of BNC cable to test equipment.
(5)
Connect external gate source to EXT TRIG IN connector (6).
Set POWER OFF/ON switch (1) to ON.
(6)
Set signal generator controls as indicated in table 2-4 (Continuous Mode Control Setup Positions).
(7)
Set FUNCTION switch (5) to desired waveform position.
(8)
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