FLEX-6000 Signature Series – Maestro User Guide
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• The XVTR input/output port may be used on the FLEX-6300, FLEX-6500 and FLEX-6700 as
another receive-only input or may be used as a transverter transmit or common receive port.
RX A and/or RX B on may be used for split transmit receive operation when selected as the
receive antenna and XVTR as the transmit antenna.
• PIN diode silent CW QSK operation on ANT1 and ANT2 require that both receive and transmit
be on the same antenna or that a dedicated receive-only antenna be used on RX A, RX B, or
XVTR. If ANT1 and ANT2 are used separately as receive and transmit antennas, the
transmitter reverts to mechanical relay TR switching. Each Slice has a QSK annunciator that
indicates when PIN diode TR switching is engaged.