Specializing in R&D & Production in xPON & Optical Communication & CATV & Ethernet Networking
HANGZHOU DAYTAI NETWORK TECHNOLOGIES CO.,LTD.
HANGZHOU DAYTAI NETWORK
TECHNOLOGIES CO.,LTD.
DAYTAI-HANGZHOU-CHINA
Tel:
+86-571-8735 7725-Español
+86-571-8735 7726-English
+86-571-8735 7727-English
+86-571-8735 7728-English
Fax : +86-571-8735 7798
Mr.Amani
Skype:daytai-amani
Mobile:+86-137 7755 3827
WeChat:+86-180 7288 6827
E-mail:info@daytai.com
Web Site:WWW.DAYTAI.COM
Digital TV Headend Multi-Input Modulator,(DT-MIM) is DAYTAI’s all-in-one device which integrates demodulation, trans-mux and
modulation in one case to convert signals into RF output. It is a 1-U case which supports 4 tuner inputs to receive signal from satellite,
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Digital TV Headend Multi-Input Modulator,(DT-MIM) is DAYTAI’s all-in-one device which integrates demodulation, trans-mux and
modulation in one case to convert signals into RF output. It is a 1-U case which supports 4 tuner inputs to receive signal from satellite,
cable or terrestrial. To meet customers’ various requirements, DT-MIM-9542D is also equipped with 2 ASI input, and output with 2
groups separate ASI ports and IP port. The output modulated signals are to be received by TVs, STB and etc.
The USB port is designed to record encoded video (TS) and save it in ts files in the USB Keys or Hard Disks, and then the ts files can be
playback through the USB port.The four CAMs/CIs (Optional) accompanied and BISS modules can descramble the programs input from
4 Tuner inputs. Its pluggable structure design greatly facilitates the change of modules (demodulator) as needed.Power:AC
100V±1050/60Hz; AC 220V±10%, 50/60HZ,Power Plug:European standard Plug or American standard Plug is optional.
★Features
⊙Support BISS descrambling
⊙4 Tuner (DVB-T/(T)/S/S2/S2X optional) + 2 ASI input
⊙4 CAM decrypt multiple programs from 4 Tuner input(Optional)
⊙Record encoded TS and playback TS files (*.ts) through USB port
⊙Support accurate PCR adjusting, PSI/SI editing and inserting, PID Remapping
⊙Support LCD display, keyboard and Web management, Updates via web and USB
⊙2 DVB-T RF out+2 MPTS out over UDP+2 ASI out as mirror of 2 RF (for DVB-T RF out)
⊙4 DVB-C RF out +4 MPTS out over UDP+2 ASI out as mirror of 2 RF (for DVB-C RF out)---versionⅠ
⊙4 DVB-C RF out +8 SPTS out over UDP+2 ASI out as mirror of 2 RF (for DVB-C RF out)---versionⅡ
Item | Specification | ||||||
Input | 4 Tuner (DVB-T/(T)/S/S2/S2X optional) and 2 ASI input | ||||||
Tuner Section | DVB-T/(T) | Input Frequency | 30~1000MHz | ||||
Bandwidth | 6/7/8M | ||||||
Version 1 | DVB-S | Input Frequency | 950~2150MHz | ||||
Symbol rate | 1~45 Msps | ||||||
Signal Strength | -65~-25dBm | ||||||
FEC | 1/2, 2/3, 3/4, 5/6, 7/8 | ||||||
Constellation | QPSK | ||||||
Max input bitrate | ≤120 Mbps | ||||||
DVB-S2 | Input Frequency | 950~2150MHz | |||||
Symbol rate | QPSK 1~45 Msps 8PSK 2~30 Msps | ||||||
FEC | 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 | ||||||
Constellation | QPSK, 8PSK | ||||||
Max input bitrate | ≤120 Mbps | ||||||
Version 2 (New) | DVB-S | Input Frequency | 950~2150MHz | ||||
Symbol rate | 0.5~45Msps | ||||||
Signal Strength | - 65- -25dBm | ||||||
FEC | 1/2, 2/3, 3/4, 5/6, 7/8 | ||||||
Constellation | QPSK | ||||||
Max input bitrate | ≤160 Mbps | ||||||
DVB-S2 | Input Frequency | 950~2150MHz | |||||
Symbol rate | QPSK/8PSK /16APSK: 0.5~45 Msps 32APSK: 0.5~40Msps; | ||||||
FEC | QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9,9/10 8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 32APSK: 3/4, 4/5, 5/6, 8/9, 9/10 | ||||||
Constellation | QPSK, 8PSK, 16APSK, 32APSK | ||||||
Max input bitrate | ≤160 Mbps | ||||||
DVB-S2X | Input Frequency | 950~2150MHz | |||||
Symbol rate | QPSK/8PSK /16APSK :0.5~45 Msps | ||||||
8APSK/32APSK: 0.5~40Msps | |||||||
FEC | QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 13/45, 9/20, 11/20 8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 8APSK: 5/9-L, 26/45-L 16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 1/2-L, 8/15-L, 5/9-L, 26/45, 3/5, 3/5-L, 28/45,23/36,2/3-L, 25/36,13/18,7/9,77/90 32APSK: 3/4, 4/5, 5/6, 8/9, 2/3-L, 32/45, 11/15, 7/9 | ||||||
Constellation | QPSK, 8PSK, 8APSK, 16APSK, 32APSK | ||||||
Max input bitrate | ≤160 Mbps | ||||||
Multiplexing | Maximum PID Remapping | 128per input channel | |||||
Function | PID remapping (automatically or manually) | ||||||
Accurate PCR adjusting | |||||||
Generate PSI/SI table automatically | |||||||
Modulation | DVB-C | Standard | J.83A(DVB-C), J.83B, J.83C | ||||
MER | ≥40dB | ||||||
RF frequency | 30~999MHz, 1KHz step | ||||||
RF output level | -20~0dbm(87~107 dbµV),0.1db step | ||||||
Symbol rate | 5.0Msps-9.0Msps, 1ksps stepping | ||||||
RF Out | 4*DVB-C carriers output | ||||||
J.83A | J.83B | J.83C | |||||
Constellation | 16/32/64/128/ 256QAM | 64/256 QAM | 64/256 QAM | ||||
Bandwidth | 8M | 6M | 6M | ||||
DVB-T | Bandwidth | 6M, 7M, 8M | |||||
Constellation | QPSK, 16QAM, 64QAM | ||||||
Code rate | 1/2, 2/3, 3/4, 5/6, 7/8 | ||||||
Guard Interval | 1/32, 1/16, 1/8, 1/4 | ||||||
Transmission Mode | 2K, 8K | ||||||
MER | ≥40dB | ||||||
RF frequency | 30~999MHz, 1KHz step | ||||||
RF Out | 2*DVB-T carriers output | ||||||
RF output level | -20~0dbm(87~107 dbµV),0.1db step | ||||||
TS Output | 2 ASI out as mirror of 2 RF carriers (BNC type) 2 MPTS over UDP out (RJ45, 100/1000M self-adaption) (for DVB-T RF out) 4 MPTS over UDP out (RJ45, 100/1000M self-adaption) (for DVB-C RF out) ---versionⅠ 8 SPTS over UDP out (RJ45, 100/1000M self-adaption) (for DVB-C RF out) ---versionⅡ | ||||||
System | Local interface | LCD + control buttons | |||||
Remote management |
Web NMS | ||||||
Language | English and Chinese | ||||||
Upgrading | Web and USB | ||||||
General | Dimension | 482mm×300mm×44.5mm(W*D*H) | |||||
Weight | 3.7kg | ||||||
Temperature | 0~45℃(Operation) ; -20~80℃(Storage) | ||||||
Power | AC 100V±1050/60Hz; AC 220V±10%, 50/60HZ | ||||||
Consumption | 25W | ||||||
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