Main Products: DVB-T/T2/C/S/S2 Digital head-end equipments ,IPTV Headend ,IP Head-end equipment ,SD/HD MPEG-2/H.264 IP Encoder ,set top box
SC-4122 DVB-S2 Modulator / Satellite Modulator / 8psk modulator
USD $500 - $1,460 /Set
Min.Order:1 Set
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Chengdu Sochuang Electronics Co., Ltd.
Business Type: Manufacturer,Trading Company
Chengdu Sichuan ChinaMain Products: DVB-T/T2/C/S/S2 Digital head-end equipments ,IPTV Headend ,IP Head-end equipment ,SD/HD MPEG-2/H.264 IP Encoder ,set top box
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SC-4204 4 HD 1080P H264 Encoder to DVB-C RF Modulator / h264 rf modulator
SC-4204 4 Channel HDMI HD Encoder to DVB-C RF Modulator / DVB-C RF Encoder Modulator
Product Details
DVB modulator series:
| QAM modulator(ASI IN and RF out) | SC-4101 |
| QAM modulator with DS3(ASI IN and RF out) | SC-4121 |
| QAM modulator with Multiplexer(2 ASI IN and RF out) | SC-4111 |
| QPSK Modulator(450-950MHz,ASI IN and RF out ) | SC-4102 |
| QPSK Modulator(950-2150MHz,ASI IN and RF out) | SC-4112 |
QAM Modulator technical specification:
Modulation Mode | 16,32,64,128,256,1024QAM | |
symbol rate | 1~7Mbaud/s | |
Error-correcting codes | RScode188/204 | |
Input data code rate | 1.5~51Mbps | |
Channel Data Rate | 20~56Mbps | |
MER | >33dB | |
BER | 0 | |
Input interface | ASI | DVB standard |
| RF Frequency | 47~870MHz (agility or fixed output) |
Output LEV | >=115dBmV | |
Output LEV adjustable range | 0-16 dB(0.5 dB stepping) | |
Impedance | 75Ω | |
| Output Return Loss | >=12 dB |
General Features | Size | 44mm´482´410mm |
Environment | 0 ~ 45(Operating);-20 ~ 80(Storage) | |
Power | 220VAC±10%,50Hz,25W | |
Modulation Mode | QPSK/8PSK | |
Symbol rate | 1~45Mbaud/s | |
Error-correcting codes | RS code188/204 | |
Input bitrate | 1.0~108Mbps | |
Channel Data Rate | 1~56Mbps | |
PCR | 111ns | |
MER | >32dB | |
Input interface | ASI (DVB standard) | |
RF Frequency | 450~950MHz (or 950-2150MHz) | |
Output LEV | >=115dBmV | |
Output LEV adjustable range | 0-16 dB(0.5 dB stepping) | |
Impedance | 75ohm | |
Output Return Loss | >=12 dB | |
General Features | Size | 44mm*482*410mm |
Environment | 0 ~ 45(Operating);-20 ~ 80(Storage) | |
Power | 100-240VAC(-+10%),50Hz,25W | |
Network Management:
3 years warranty, life time maintanence, technical support, OEM,ODM.
Chengdu Sochuang Electroncis Co,Ltd. welcome to visit our website:
Any question, please add me Skype ID: jackpeng2000
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