Operating instructions

User Interfaces DVB3030/DVB3030L Digital Video Broadcast Modulator
4-30 TM052 - Rev. 3.5
Query Response
<1>
<4>
<2>
<4>
<4>
<1>
<1>
<1>
<1>
<1>
<1>
<1>
<2>
<1>
<1>
<1>
<1>
<1>
<1>
<1>
<1>
<1>
<11>
<1>
<1>
Number of nonvol
bytes
IF Frequency
Strap Code
Data Rate
External Reference
Freq. Reference
Source
Modulation Type
Convolutional
Encoder
Reed-Solomon
Scrambler Control
Scrambler Type
Differential Encoder
Transmit Power
Level
Carrier Control
Carrier Test
Spectrum
Operating Mode
Tx Interface Type
Clock Polarity
Data Polarity
Clock Control
Framing
Reserved
Alarm Mask Enable
Major Alarm Mask
Binary value, 1 Hz steps
Binary value, 0 through 65535
Binary value, 1 bps steps
Binary value, 1 Hz steps
0 = Internal, 1 = External
0 = QPSK
0 = None, 1 = Viterbi 1/2 Rate, 2 = Viterbi 2/3 Rate, 3 = Viterbi
3/4 Rate, 4 = Viterbi 5/6 Rate, 5 = Viterbi 7/8 Rate
1 = Enable
1 = Enable
0 = DVB
0 = Off
Signed value. +50 to -200 (+5.0 to -20.0 dBm implied decimal
point)
0 = Off, 1 = On
0 = Off, 1 = CW, 2 = Dual, 3 = Offset, 4 = Pos FIR, 5 = Neg
FIR
0 = Normal, 1 = Inverted
0 = Normal
0 = Serial, 1 = Parallel, 2 = ASI
0 = Normal, 1 = Inverted
0 = Normal, 1 = Inverted
0 = SCTE, 1 = SCT, 2 = SCTE-Auto
0 = DVB
Circuit ID. Filled with 11 ASCII characters
0 = All masks disabled, 1 = All masks enabled
Bit 0 = Transmit output power level
Bit 1 = Transmit oversample PLL lock