Powerwave Technologies Inc. KRB1011108 Manuale Utente

Pagina di 42
© 2001 – Ericsson Amplifier Technologies Inc.
17
WARNING
MAINTAIN PROPER TERMINATION AT THE OUTPUT
PORT OF THE SUBSYSTEM.  DO NOT REMOVE OR
EXCHANGE RF CABLES OF THE OUTPUT LOAD
CIRCUIT WHILE THE SUBSYSTEM IS IN OPERATION.
DANGEROUS RF VOLTAGE MAY EXIST AT THE
FOREMOST TERMINAL OF THE INTERRUPTED LOAD
CIRCUIT DURING OPERATION.
CAUTION
All interconnecting cables must be connected prior to
application of RF power. Although the subsystem is
designed to withstand all output load conditions including
open and short circuit conditions, it is recommended to
connect an appropriate RF load to the output port of the
subsystem prior to application of RF power.
CAUTION
Maintain proper RF input to the amplifier. Damage to the
amplifier may occur if excessive RF input is applied.