Anritsu MG3700A User Manual
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Optional
MX370103A CDMA2000 1xEV-DO IQproducer
•
1xEV-DO Reverse Setting range:
Display
Description
Setting range
Over Sampling
Ratio of the waveform pattern sampling rate and the chip rate
4, 8, 16
Carrier On/Off
Set the carrier On/Off. It is “On” when checked.
On, Off
Long Code Mask
Set the I and Q long code masks. MQ is set automatically when MI is set by a user.
MI, MQ: 0x0 to
0x3FFFFFFFFFF
Power
Set the power of carrier.
–80.000 to 0.000 dB
Frequency Offset
Set the carrier frequency offset from the center frequency setting of the MG3700A.
–5.000 to 5.000MHz
Delay
Set the delay of the carrier. A delay is a time gap from when a frame trigger is output
from the rear panel of the MG3700A to when the first frame of the carrier is output.
0 chip to 32768 chip
Phase Offset
Set a phase offset of the carrier.
0.000 to 2.000 pai rad.
DRC CH On/Off
Set the DRC channel On/Off. It is “On” when checked.
On, Off
DRC CH Gain
Set the channel gain of the DRC channel by a relative value to the pilot channel.
–80.000 to 20.000 dB
DRC Symbol
Set the DRC channel symbol data in hexadecimal.
0000000000000000 to
FFFFFFFFFFFFFFFF(HEX)
DRC Cover Symbol
Set the DRC cover symbol data in octal.
0000000000000000 to
7777777777777777(OCT)
ACK CH On/Off
Set the ACK channel On/Off. It is “On” when checked.
On, Off
ACK CH Gain
Set the channel gain of the ACK channel by a relative value to the pilot channel.
–80.000 to 20.000 dB
ACK CH Bit
Set the ACK channel bit.
A (ACK), N (NACK), X (DTX)
Data CH On/Off
Set the Data channel On/Off. It is “On” when checked.
On, Off
Data CH Gain
Set the channel gain of the Data channel by a relative value to the pilot channel.
–80.000 to 20.000 dB
Data Rate
Set the Data channel data rate.
9.6, 19.2, 38.4, 76.8, 153.6 kbps
Data
Set the Data channel payload data. The selection item “PN9fix” specifies a
discontinuous PN9 code sequence.
PN9fix, All '0', All '1'
Initial LFSR
When PN9fix is set for Data, set the initial value of the PN9 generation shift register in
hexadecimal.
0 to 1FF (HEX)
RRI Symbol
Set the RRI symbol in binary.
000 to 101 (BIN)
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