Sony WRT-800A, Руководство по обслуживанию

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WRT-800A (AU)
3-12
Procedure
(1) Set the spectrum analyzer as below;
CENTER FREQUENCY(fc) : 2.5 GHz
REFERENCE LEVEL
: 10 dBm
FREQUENCY SPAN : 5 GHz or Full span
(500 MHz/DIV)
RBW (resolution band width) : 300 kHz
ATT : 20 dB
(2) Check that the spurious emissions level reading for the
spectrum analyzer remains less than
_
40 dBm.
10 dBm
_
40 dBm
V : 10 dB/div
H : 500 MHz/div
5 GHz
2.5 GHz (fc)
Carrier frequency