Re-Modulator

DMB-2412 Multi-channel Remodulator designed with high compact for capture signals from satellite DVB-S/S2 and convert to digital RF(DVB-T or DVB-C for option), moreover built-in features of multiplexing and scrambling. It’s the professional and high cost-performance equipment tailor for hotel distribution TV. Considering for future-proof features DMB-2412 equipped with IP input(128SPTS/MPTS)...
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$1,380.00

DTV Modulator Series

2 In Stock

DMB-2412 Multi-channel Remodulator designed with high compact for capture signals from satellite DVB-S/S2 and convert to digital RF(DVB-T or DVB-C for option), moreover built-in features of multiplexing and scrambling. It’s the professional and high cost-performance equipment tailor for hotel distribution TV. Considering for future-proof features DMB-2412 equipped with IP input(128SPTS/MPTS) and IP output(4MPTS) which could be expanded the channels to IPTV system or capture signals from IP source. Besides, DMB-2412 offers the BISS decryption feature as option for the needs of decryption channels. 

FEATURES

  • Up to 12*DVB-S/S2 Tuners and 128*IP(MPTS/SPTS) in.
  • Capable of Demodulation, Multiplexing, Encapsulation, Scrambling(for DVB-C Modulation) and Modulation.
  • 4*Digital RF(DVB-T or DVB-C) and 4*IP(MPTS) out.
  • Easy to adjust the PCR in precisely.
  • Offering PID Remapping and capable of rebuild & edit the PSI/SI.
  • Providing BISS decryption as option.
  • Easy to configure via Web-based management.

 

 APPLICATIONS

  • IPTV & OTT system
  • Digital Signage Project
  • Digital TV Broadcasting System
  • Hotel Distribution TV System
  • CATV Broadcasting system

 


SPECIFICATIONS

INPUTS
12*DVB-S/S2 Tuners and 128*IP(MPTS/SPTS) in, Unicast, Multicast, UDP,RTP protocol.
Connector: RJ45, 100/1000M.
Frequency range:950-2150MHz
Symbol rate
QPSK:1~45Msps
8PSK: 2~30Msps
Strength: -65~-25dBm
Constellation: QPSK, 8PSK
FEC Demodulation: QPSK 1/2, 2/3, 3/4, 5/6, 7/8 QPSK
8PSK 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
 
Multiplexing
PID Remapping: up to 256 per input channel.
Easy to adjust the PCR in precisely.
Capable of rebuild & edit the PSI/SI.

OUTPUTS
Modulation(optional)
DVB-T Modulation
Channel: 4*DVB-T adjacent frequencies
Modulation standard: EN300 744, EN304 744
Bandwidth: 6M, 7M, 8M
Constellation: QPSK, 16QAM, 64QAM
FFT mode: 2K
Guard interval: 1/4, 1/8, 1/16, 1/32
FEC: 1/2, 2/3, 3/4, 5/6, 7/8
MER: ≥42dB
RF output frequency range: 50~960MHz, in 1KHz steps
RF output level: -28~-3dBm (79~104dbµV), in 0.1dB steps
ACLR: 55dB


DVB-C Modulation
Channel: 4*DVB-C adjacent frequencies
Modulation standard: J.83A(Europe), J.83B(North America)
Constellation: J.83A-6/32/64/128/256QAM; J.83B-64/256QAM
RF output level: -25~-1dbm (82~106dbµV), in 0.1dB steps
MER: ≥43dB
RF output frequency range: 30 ~ 960MHz, in 1KHz steps
Symbol rate: J.83A - 5~7MSymbol/s, J.83B - fixed;
Out-of-band rejection: 55dB
Bandwidth: J.83A - 8M, J.83B - 6M


IP out
4*IP(MPTS) out, UDP, RTP protocol, Unicast, Multicast.
Connector: RJ45, 100/1000M


GENERAL OPTIONS
Management
Connector: 1*RJ-45, 10/100 Base-T interface.
Front panel and web browser via Ethernet interface
Upgradable: Ethernet, USB port.
Physical and Power
Power Supply: AC 90~260V 50/60Hz
Consumption 25W
Operational temperature: 0~50°C
Storage temperature: -10~70°C
Humidity: 10%-90%
Dimension: 430mm(W)×460(D)mm×45mm(H)
Weight: 4.5kg

 

DIAGRAM



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