HP Cell Phone Accessories E6380-90019 用户手册
188
Connectors
Chassis Ground
DUPLEX OUT
Chassis Ground
The chassis ground terminal provides a general chassis connection.
CHIP CLOCK 1.2288 MHz OUT
This output provides a 1.2288 MHz (CDMA chip rate) square wave with
a 50% duty cycle. This signal comes from the CDMA frame clocks.
a 50% duty cycle. This signal comes from the CDMA frame clocks.
DATA IN
This connector provides a data input to the CDMA generator.
DUPLEX OUT
This connector is an output for the RF generator and tracking
generator.
generator.
Operating Considerations
The RF generator’s output is selected in the
Output Port
field. This
field is available on the RF GENERATOR, and SPEC ANL screens.
CAUTION
Connecting an RF source of >60 mW to this connector can
permanently damage the instrument.
permanently damage the instrument.
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