NF HSA42011, Инструкция по эксплуатации

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3.5 Examples of Basic Operations
HSA42011 3-10
3.4.2 Signal cords
For an input cord, use a coaxial cable.
For an output cord, similarly, attach a BNC connector near a load and use a coaxial cable.
When a high frequency is used, maximum power may not be supplied to a load because the output voltage
of this product is partly consumed due to the inductance of the wire. If a capacitive load is used, LC
resonance can occur with the wire inductance, resulting in ringing. Run a wire along a route as short as
possible.
To avoid these effects, the inductance needs to be reduced, taking the length, structure, and material of the
wire into consideration.
3.4.3 Load
Attach a BNC connector near a load, and make a connection by using a coaxial cable.
Place a load as close to this product as possible.
3.5 Examples of Basic Operations
3.5.1 Input selection and input impedance selection
Connect the output signal of the signal generator to input connector A or B through a coaxial cable.
Press input signal switch A or B (INPUT) connected to input connector A or input connector B, then select
50

or 10 k

with the input impedance switch (Zin).
This product may be damaged if a voltage beyond the non-destructive maximum input voltage
(

11 V) is applied.
Never apply a voltage beyond

11 V.
When a waveform produced by adding two signals is needed, connect the signal generators to both of
input connectors A and B, then press both of the input signal switches A and B. Set an addition ratio by
adjusting the level of the connected signal generator.
When the output impedance of the signal generator is not 0

but 50

, for example, set the output
voltage of this product by considering the input impedance of this product.
Refer to " 3.4 I/O Connection ".
Note that even if the input signal switch (INPUT) or the input impedance switch (Zin) is pressed again
before 1 second elapses after switching the input connector or input impedance, the input connector or the
input impedance is not switched. To switch the input connector or input impedance in succession, insert a
pause of at least 1 second.
！
CAUTION