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MX370002A Public radio system waveform pattern
Optional
■ Public radio system waveform pattern:
The downlink/uplink modulation signals of the following ARIB
standards can be output by installing the MX370002A Public
radio system waveform pattern on the MG3700A:
•
RCR STD-39
Sampling Rate 128 kHz
Symbol Rate 16 kHz
•
ARIB STD-T61
Sampling Rate 76.8 kHz
Symbol Rate 4.8 kHz
The signals for testing the receiver/tester specified in the ARIB
standards can be output by selecting a waveform pattern
loaded from the MG3700A internal hard disk to the large-
capacity ARB memory, without setting any complex ARIB stan-
dard
parameters. The TCH/CCH pattern, PN9 pattern, and PN15
continuous modulation pattern can be switched quickly.
LAN
or
Compact Flash
PC
MX370002A
MG3700A Vector Signal Generator
Waveform pattern Uplink / Downlink Transmit frame
UpLink Uplink / Downlink 0, x, x, x
DownLink 1 Uplink / Downlink 0, x, x, x
DownLink 4 Uplink / Downlink 0, 1, 2, 3
DownCCH 4 Uplink / Downlink 0, 1, 2, 3
PN9 — —
PN15 — —
Waveform pattern Uplink / Downlink Transmit frame
UpDownLink Uplink / Downlink 0, 0, 0, 0
40ms_Burst_all Uplink / Downlink 0, 1, 2, 3
20ms_Burst_all Uplink / Downlink 0, 1, 2, 3
40ms_Burst_1_4 Uplink / Downlink 0, x, x, x,
20ms_Burst_1_8 Uplink / Downlink 0, x, x, x, x, x, x, x
PN9 — —
PN15 — —
*MX370X_E_050127 1/28/05 8:51 AM Page 21