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CAUTION:
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The maximum power for the RF In (Port 1) and RF Out/SWR (Port 2) ports is
+20 dBm (100 mW). When using the 8481A/8482A Power Sensors, the maximum
input power applied to the Power Sensor is +24 dBm (300 mW). When using the
8481D Power Sensor, the maximum input power is +20 dBm (100 mW). When
directly coupled to a base station (BTS) or Access Network (AN), the test set can be
damaged by excessive power applied to any of these three ports.
To prevent damage in most situations when you directly couple the test set to a base
station, use the high power attenuator between the test set and the BTS.
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