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Basic Info.
Product Description
Model SKD130X, IP TO QAM EDGE MODULATOR
4 100Mbps RJ45 input ports
- Output 4 non-adjacent channels within frequency range: 50-999MHz
- Support unicast and multicast over UDP/RTP, IGMP V2/V3
- 63 IP (SPTS) input over UDP/RTP protocol
- Excellent RF output performance index, MER≥40db
- Support PID filtering, re-mapping and PSI/SI update synchronously
- Fully complying with DVB-C(J.83A/B/C), DVB-T, DTMB, ATSC standard
- Web-based NMS operation
| Modulators | ||||||
| J.83A/C | Standard | Annex A/C | J.83B | Standard | Annex B | |
| Constellation | 16QAM,32QAM,64QAM,128QAM,256QAM | Constellation | 64QAM,256QAM | |||
| MER | ≥40dB | MER | ≥40dB | |||
| Symbol rate | 5~6.900Msps | Cable Standard | HRC IRC or STD | |||
| Modulation Parameters | ||
| ATSC | Standard | 8VSB |
| MER | ≥40dB | |
| DVB-T | Standard | DVB-T COFDM |
| Bandwidth | 6/7/8MHz | |
| Constellation | QPSK,16QAM,64QAM | |
| Symbol Rate | 1/2,2/3,3/4,5/6,7/8 | |
| Guard Interval | 1/32,1/6,1/8,1/4 | |
| Transmission Mode | 2K,4K,8K | |
| MER | ≥40dB | |
| DTMB | Standard | GB20600-2006 |
| FFT | 1,3780,1+Pilot | |
| MER | ≥40dB | |
| FEC | 0.4,0.6,0.8 | |
| Sync Frame | 420,595,945,420var,945var | |
| Interleave Mode | 240,720 | |
| Constellation | 4QAM-NR,4QAM,16QAM,32QAM,64QAM | |
| Re-multiplexer | ||
| Generate PSI/SI table auto | ||
| PID remapping | ||
| Physical Parameters | ||
| Dimension | 19'' 1U chassis | |
| Operating temperature/humidity | -10°C~45°C,40%~70% | |
| Storage temperature/humidity | -40°C~70°C,40%~95% | |
| Input Voltage | AC 80~264V | |
| Power Consumption | 1.8A/115V AC,1A/230V AV | |
| IP Input | ||
| Input Format | UDP/RTP,IGMP V2/V3,SPTS | |
| RF Output | ||
| RF Range | 50~999MHz,with Minimum step 1MHz | |
| Output Attenuation | ≥105dBuV(0-20dB,step by 0.5dB) | |
| out band rejection | ≥60dB | |
| output impedance | 75 | |
Dingshengwei Electronics Co.,Ltd (DSW) is dedicated to design, manufacture and sales of CATV analog,digital and IPTV modulator with our brand name SOUKA.
DSW obtained ISO9001:2008 certificate authorized by CQC. We have 100 in-house skillful workers, which ensures the punctual delivery date.
And a professional engineer team made up of 10 senior RF engineers and 6 IT engineers to fulfil precise management over all projects honored by our customers.
As one of the most reliable suppliers in this field, we continually spare no efforts in developing DSW into a world recognized brand with trustworthy and solid reputation. DSW sincerely invites you to enjoy the fascinating experience of modern technology and excellent customer service provided for you by our professional staff.
At the forefront of technological trends and developments, DSW is with you each step of the way. Our products cover in analog modulator, digital modulator and IPTV device at the meanwhile we also can provide your a full soluiton in analog,digital and IPTV system.
Our mission is making easy and efficient products. Our values are always to be reliable and innovative. We never stop to bring more products.
