Outline
Xielide XLD3306 IP to ISDB-T modulator is a high performance modulator developed according to ARIB STD-831 standard. It provides a more powerful receiving ability to simultaneously process 4 IP streams inputting from encoder, multiplexer, gateway and etc head-end. It outputs digital RF after multiplexing process.
For management and operation, this device supports local and remote control through a web-based NMS system.
Principle Chart
Key Features
* Complying with ARIB STD-831 standard
* 1000M IP port, 4 IP streams input
* Support 4 IP output
* Programs output through RF with multiplexing
* Dual adjacent carriers output
* RF Output frequency range: 30MHz~1000MHz in 1 kHz step
* Support PID remapping
* LCD/keyboard and Web-based NMS operation
Specifications
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IP Input |
4* IP (MPTS/SPTS) input over UDP (Unitcast/Multicast) (1000M port based Ethernet) |
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IGMP Snooping: v2, v3 |
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RF Output |
Standard |
ARIB STD-B31 |
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Bandwidth |
6M |
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Constellation |
DQPSK, QPSK, 16QAM, 64QAM |
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Guard Interval |
1/32, 1/16, 1/8, 1/4. |
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Transmission Mode |
2K, 4K, 8K |
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FEC |
1/2, 2/3, 3/4, 5/6, 7/8 |
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MER |
≥42dB |
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Output |
30~1000MHz, 1KHz step |
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RF output level |
-30~ -10dbm (77~97 dbµV), 0.1db step |
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IP Output |
4*IP output, one for one with the 4 IP input |
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System |
LCD/keyboard operating and Web-based NMS support |
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Ethernet software upgrading |
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General |
Dimension |
482mm×300mm×44mm (W*D*H) |
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Weight |
2.3kg |
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Temperature |
0~45℃(Operation); -20~80℃(Storage) |
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Power |
AC 110V±10%, 50/60Hz; or AC 220V±10%, 50/60Hz |
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Consumption |
25W |
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