¡ö IRD FTA DVS-398MTS
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1. Brief Introduction
Modularization design is this model's most noticeable feature. The one rack unit chassis could be loaded with 2 receiver modules. Every module is capable of receiving DVB-S/S2 FTA programs on 4 transponders and generating four independent ASI streams for headend use. Ethernet port RJ45 is equipped on this FTA IRD for remote control. Software is distributed with this machine. |
2.Product Features
- Specifications up to DVB-S/S2 FTA MPEG-2 SD.
- Modularization design: one chassis could be loaded with maximum 2 receiver modules.
- 1 receiver module is capable of receiving FTA programs on 4 transponders and generating independent ASI streams.
- Ethernet port RJ45 for remote control.
- Standard 19’ one rack unit chassis.
3.Technical Specifications
Channel Parameters |
Unit |
Specifications |
System |
/ |
DVB-S/S2 |
Frequency Range |
MHz |
950~2150 MHz |
Input Level |
dBm |
-65~-30 |
Frequency Capture Range |
MHz |
±2.5 |
Input Return Loss |
dB |
≥7 |
Symbol Rate |
MS/s |
2.0 ~ 45.0 |
Demodulation Threshold |
dB |
≤5.5 |
22K Signal Frequency |
KHz |
22 ±4 |
22K Signal Level |
mV |
650 ±250 |
Input Connector |
/ |
F-female |
ASI Output |
|
|
Output Level |
mV |
800 ±80 |
Output Jitter |
UI |
≤0.1 |
Rising Time Tr |
ps |
400≤Tr≤1500 |
Down Time Td |
ps |
400≤Td≤1500 |
PRC Jitter |
ns |
≤500 |
PCR Interval |
ms |
≤40 |
Connector |
/ |
BNC |
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