Radyne DMD15 Installation And Operation Manual page 111

User Interfaces
Opcode: <2400h> Query a modulator's configuration and status
<1> Number of nonvol
bytes
<1> Mode
Frequency
<4>
Strap Code
<2>
Filter Mask
<1>
Data Rate
<4>
External EXC Clock
<4>
External Reference
<4>
Freq. Reference
<1>
Source
Modulation Type
<1>
Convolutional
<1>
Encoder
<1>
Reed Solomon
<1>
Scrambler Control
<1>
Scrambler Type
<2>
Transmit Power Level
<1>
Differential Encoder
<1>
Carrier Control
<1>
Carrier Selection
4-60
Query Response
Configuration Bytes
0 = Closed Net. 1 = IDR, 2 = IBS, 3 = D&I
Selects the IF Frequency in Hz. The range is 50 MHz to 180
MHz for the 70/140 MHz type modems and 950 MHz to 1750
MHz for the L-Band modems.
Binary value
0 = INTELSAT, 1 = EUTELSAT, 2 = CLOSED NET1
Binary value, 1 bps steps
Binary value, 1 Hz steps. 256 kHz to 10 MHz, In 8 kHz
increments
Binary value, 1 Hz steps. 256 kHz to 10 MHz, In 8 kHz
increments
0 = Internal, 1 = External, 2 = High stability
0 = QPSK, 1 = BPSK, 2 = 8PSK, 3 = 16QAM, 4 = OQPSK
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, 6 = Viterbi
8/9 Rate, 7 = Sequential 1/2 Rate, 8 = Sequential 2/3 Rate, 9 =
Sequential 3/4 Rate, 10 = Sequential 5/6 Rate, 11 = Sequential
7/8 Rate, 12 = Sequential 8/9 Rate, 13 = Trellis 1/2 Rate, 14 =
Trellis 2/3 Rate, 15 = Trellis 3/4 Rate, 16 = Trellis 5/6 Rate, 17
= Trellis 7/8 Rate, 18 = Trellis 8/9 Rate, 19 = SEQ 3/4 Rate,
20 = TPC .793 2D, 21 = TPC .495 3D, 22 = TPC .325 3D
0 = Disable, 1 = Enable
0 = Disable, 1 = Enable
0 = None, 1 = IBS Scrm, 2 = V35_IESS, 3 = V35_CCITT, 4 =
V35_EFDATA, 5 = V35_FAIRCHILD, 6 = OM73, 7 = RS
Scrambler, 8 = V35_EFRS, 9 = TPC Scrambler
Signed value. +50 to -300 (5.0 to -30.0 dBm). The range is
+5.0 to –20 dBm for the 70/140 MHz type modems and –5.0 to
–30 dBm for the L-Band type modems (implied decimal point)
(two's compliment).
0 = Off, 1 = On, 2 = EF Mode*
*Available in uncoded QPSK modulation for compatibility.
0 = Off, 1 = On
0 = Normal. 1 = CW, 2 = Dual, 3 = Offset, 4 = Pos Fir, 5 = Neg
Fir
DMD15/DMD15L IBS/IDR Satellite Modem
TM051 – Rev. 5.8