| Description |
Units |
Specification |
TDT
IF INPUT |
ReceivingFrequency Range |
950㎒ ~ 2150㎒ |
| Input Level |
-65㏈m ~ -25㏈m |
| Capture Range |
± 5㎒ |
| Step Frequency |
125㎑ or 1㎒ |
| Input Connector |
F-Female |
| Output Connector |
F-Female |
| Input Impedance |
75Ω |
| Loop-through Loss |
〈 2㏈ type |
| LNB Power |
18V |
| IF Bandwidth |
36㎒ |
TDT
QPSK
DMOD |
Symbol Rate |
3 to 35Msymbol/s |
| FEC Convolutional Code |
Viterbi ½, 2/3, 3/4, 5/6, 7/8 |
| FEC Block Code |
Reed Solomon (204, 188) |
| Roll-off |
35% |
| Deinterleaving |
DVD ET300421 |
| Descrambing |
DVD ET300421 |
TDT
QAM
MOD |
Modulation Format |
16, 32, 64, 128, 256 QAM |
| Maximum Symbol Rate |
1~7Msymbol/s |
| Roll-off |
12%, 15% |
| FEC Block Code |
Reed Solomon (204, 188) |
| Scrambling |
DVB ETS300429 |
| Inter leaving |
DVB ETS300429 |
| Bandwidth |
8㎒ (Max) |
| Spectrum Inversion |
Programmable |
TDT
RF
OUTPUT |
Frequency range |
54 to 864㎒ Programmable |
| Output Level |
〉80㏈㎶ type |
| Adjustable Output Level |
20㏈ type |
| Output Loop Loss |
〈 2.0㏈ type |
| Return Loss |
〉10㏈ type |
| Connector type |
F-Female |
| Output Impedance |
75Ω |
| C/N |
〉46㏈ type |
| Output Spurious Level |
〈-55㏈ type |
| MER(ModulationError Rate) |
〉35㏈ Min |
| POWER |
Main AC Voltage |
AC220V, 60㎐ |
|
