MAC 201 - Page 16

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Unit installation and conﬁguration/Setting the signals

NOTE

If you keep pressing the control button down you will access the information and

conguration of the following input signals.

Conﬁguration of the output signal

NOTE

To introduce a sequence of digits in the display move the control button verti-

cally to change the value of the current digit and horizontally to move between

digits.

NOTE

Position the cursor to the right of the current value and move the control button

vertically to increase or decrease the current value. Hold the control button up or

down to increase or decrease the current value more quickly.

3) Locate and select the option OUTPUT.

a) Locate and select the option FREqUEN-

Cy. Congure the output frequency value

between 45 mHz and 865 mHz.

b) Locate and select the option ATTENU-

ATION. Select the output attenuation

between 0 and 47 dB.

c) Locate and select the option OFDm

mODE. Select the OFDM mode between

2k and 8k subcarriers.

d) Locate and select the option BAND-

wIDTH. Select the bandwidth between 6,

7 and 8 mHz.

e) Locate and select the option GUARD

INTERvAL. Select the guard interval be-

tween 1/32, 1/16, 1/8 and 1/4 of symbol.

f) Locate and select the option CONSTEL-

LATION. Select the modulation constella-

tion between 16qAm and 64qAm.