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Waveform pattern Uplink / Downlink Scramble Output slot
PI_4_DQPSK_PN9
—
OFF No frame
PI_4_DQPSK_PN15
—
OFF No frame
PI_4_DQPSK_ALL0
—
OFF No frame
DL_TCH_Slot_1 Uplink / Downlink OFF
Slot1: TCH
Slot 2 to 4: off
UL_TCH_Slot_1 Uplink / Downlink OFF
Slot1: TCH
Slot 2 to 4: off
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PHS waveform pattern
Standard
■ PHS waveform pattern:
The PHS waveform patterns listed in the table below are
provided on the MG3700A internal hard disk.
The signals for testing CS (base station) and PS (mobile station)
receivers, which are specified in RCR STD-28, can be output
by selecting one of these PHS waveform patterns, without
setting any complex RCR STD-28 parameters.
When a signal that has parameters different from those of the
provided waveform patterns are required, parameter setting
and waveform pattern generation are available using the
optional MX370102A TDMA IQproducer.
Example of selecting waveform pattern
•
PS receiver test
MG3700A Vector Signal Generator
Modulation signal (Downlink)
Data, Clock
BER analyzer is built in.
PS
CS
•
PS receiver test
MG3700A Vector Signal Generator
BER analyzer is built in.
Modulation signal (Uplink)
Data, Clock
Tr igger
∗
∗
Trigger: Timing for synchronizing frames (frame trigger)
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