HYBRID RF MODULATOR
MC-D5100MD-8MX
Professional 4 HD + 4 DVB-S/S2 to Multi-Standard RF Modulator
The MC-D5100MD-8MX is a professional hybrid digital TV modulator designed for projects that require a combination of HD baseband sources, satellite tuner inputs and IP stream processing within one RF headend platform. It integrates 4 HD inputs, 4 DVB-S/S2 tuner inputs and support for up to 256 IP stream addresses, enabling flexible source aggregation and efficient RF distribution across coaxial TV networks.
The unit supports digital modulation output across 4 or 8 RF frequencies and is compatible with major international RF standards including DVB-C, DVB-T/T2, DTMB, ISDB-T and optional ATSC. With PID remapping, PSI/SI editing, service selection and a web-based management interface, the system provides installers and operators with a stable, scalable and easy-to-manage solution for hospitality, healthcare and commercial TV distribution applications.
Key Features
- Hybrid Input Architecture Combines 4 HD inputs, 4 DVB-S/S2 tuner inputs and IP stream processing within one compact RF modulation platform.
- Multi-Standard RF Output Supports 8 RF output frequencies across DVB-C, DVB-T/T2, DTMB, ISDB-T and optional ATSC standards.
- IP Stream Processing Supports UDP/RTP protocol input with SPTS/MPTS stream processing and up to 256 IP addresses.
- Advanced Service Management Provides PID remapping, CA PID filtering, PSI/SI editing and service selection for controlled RF distribution.
- Flexible Deployment Supports 1U rack, wall-mounted or desktop installation for a wide range of headend environments.
- Web-Based Operation Offers PC web interface management, cloud services and remote operation for simplified configuration and monitoring.
| BASE UNIT PARAMETER | ||
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Size
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318(L) x 260(W) x 44(H) mm |
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Installation |
1U 19-inch rack, wall-mounted, desktop |
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Working Temperature / Humidity |
-10°C to +45°C, 40% to 70% |
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Storage Temperature / Humidity |
-40°C to +70°C, 40% to 95% |
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Supply Voltage |
DC 12V |
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Maximum Current |
7000mA |
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Module Input Port – Cards |
2 |
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Module for Each Card |
4 tuner input card + 4 HD input card |
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IP INPUT |
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IP Input Port |
1 Gigabit RJ45 network port |
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Input Format |
Supports UDP/RTP protocol input, SPTS/MPTS stream processing and 256 IP addresses |
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RF OUTPUT |
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Output Port |
F female connector, 1 RF output and 1 -20dB test port output |
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Output Standard |
DVB-C (J.83 A/B/C), DVB-T/T2, DTMB, ISDB-T, ATSC optional |
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RF Frequency Range |
50-870MHz, minimum step 1MHz |
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Output Level |
≥105dBµV, 0-20dB adjust range, step 0.5dB |
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Out Band Rejection |
≥60dB |
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Output Impedance |
75Ω |
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Output Frequencies |
8 frequencies |
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| DTMB | ||
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Standard
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GB20600-2006 |
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Frequencies |
4 / 8 |
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Constellation |
QPSK, QAM16, QAM64, QAM4_NR, QAM32 |
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FFT |
Single carrier, multi-carrier |
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Sync Frame |
420, 595 and 945 |
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Code Rate |
0.4, 0.6, 0.8 |
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Interweaving Depth |
None, 240, 720 |
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MER |
≥36dB |
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Output Frequency |
50-999.999MHz, minimum step 0.001MHz |
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Output Level |
110dBµV ±3dB |
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Output Level Adjustment Range |
0 to -20dB |
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With Out Band Rejection |
≥60dB |
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Output Impedance |
75Ω |
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| ISDB-T | ||
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Standard
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ANSI/SCTE 2001-B004 |
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Frequencies |
8 |
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Constellation |
QAM4, QAM16, QAM64 |
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FFT |
2K, 4K, 8K |
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Guard Interval |
1/4, 1/8, 1/16, 1/32 |
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Code Rate |
1/2, 2/3, 3/4, 5/6, 7/8 |
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Interweaving Depth |
None, 2K, 4K, 8K |
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Bandwidth |
6MHz |
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MER |
≥36dB |
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Output Frequency |
50-999.999MHz, minimum step 0.001MHz |
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Output Level |
110dBµV ±3dB |
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Output Level Adjustment Range |
0 to -20dB |
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With Out Band Rejection |
≥60dB |
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Output Impedance |
75Ω |
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| DVB-T | ||
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Standard
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ETS 300 744 |
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Frequency |
8 |
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Constellation |
QAM4, QAM16, QAM64 |
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FFT |
2K, 4K, 8K |
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Guard Interval |
1/4, 1/8, 1/16, 1/32 |
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Code Rate |
1/2, 2/3, 3/4, 5/6, 7/8 |
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Interweaving Depth |
None, 2K, 4K, 8K |
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Bandwidth |
6MHz, 7MHz, 8MHz |
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MER |
≥36dB |
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Output Frequency |
50-999.999MHz, minimum step 0.001MHz |
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Output Level |
110dBµV ±3dB |
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Output Level Adjustment Range |
0 to -20dB |
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With Out Band Rejection |
≥60dB |
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Output Impedance |
75Ω |
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| DVB-T2 | ||
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Standard
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EN 302 755 |
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Frequencies |
8 |
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Constellation |
QAM4, QAM16, QAM64, QAM256 |
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FFT |
2K, 2K, 4K, 8K, 16K |
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Guard Interval |
1/4, 1/8, 1/16, 1/32 |
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Code Rate |
1/2, 2/3, 3/4, 5/6, 7/8 |
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Interweaving Depth |
Supports all 3 Time Interleave options without sub-slicing and no frame jump |
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Bandwidth |
1.7MHz, 6MHz, 7MHz, 8MHz, 10MHz |
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MER |
≥36dB |
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Output Frequency |
50-999.999MHz, minimum step 0.001MHz |
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Output Level |
110dBµV ±3dB |
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Output Level Adjustment Range |
0 to -20dB |
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With Out Band Rejection |
≥60dB |
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Output Impedance |
75Ω |
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| J.83A/C | ||
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Standard
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Annex A/C |
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Frequencies |
4 / 8 |
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Constellation |
16QAM, 32QAM, 64QAM, 128QAM, 256QAM |
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MER |
≥36dB |
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Symbol Rate |
3.600-6.960Msps |
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Output Frequency Range (Adjustable) |
50-999.999MHz, minimum step 0.001MHz |
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Output Level |
110dBµV ±3dB |
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Output Level Adjustment Range |
0 to -20dB |
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Out Band Rejection |
≥60dB |
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Output Impedance |
75Ω |
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| J.83B | ||
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Standard
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Annex B |
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Frequencies |
8 |
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Constellation |
64QAM, 256QAM |
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Symbol Rate |
5.05641 MS/s (64QAM), 5.360537 MS/s (256QAM) |
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MER |
≥36dB |
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Output Frequency Adjustment Range |
50-999.999MHz, minimum step 0.001MHz |
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Output Level |
110dBµV ±3dB |
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Output Level Adjustment Range |
0 to -20dB |
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With Out Band Rejection |
≥60dB |
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Output Impedance |
75Ω |
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| ATSC | ||
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Standard
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8VSB |
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Frequencies |
8 |
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Bandwidth |
6MHz |
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MER |
≥36dB |
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Output Frequency |
50-999.999MHz, minimum step 0.001MHz |
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Output Level |
110dBµV ±3dB |
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Output Level Adjustment Range |
0 to -20dB |
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With Out Band Rejection |
≥60dB |
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Output Impedance |
75Ω |
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| File Name | ||
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MC-A5100MD-8MX_Datasheet
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