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 32 in1 Mux-scrambling QAM Modulator,
(DT-MSQAM-32) is DAYTAI Mux-scrambling-modulating
all-in-one device. It supports maximum 1024 IP input through
Inquire
Digital TV Headend 32 in1 Mux-scrambling QAM Modulator,(DT-MSQAM-32) is DAYTAI Mux-scrambling-modulating all-in-one
device. It supports maximum 1024 IP input through the 3 GE ports and 32 multiplexing scrambling QAM (DVB-C) modulating
channels with non-adjacent carriers (50MHz~960MHz) output through the RF output interface. Its pay-as-you-grow modular
design and flexible configuration are making it extremely scalable, very reliable with high performance, all of which are
adaptable to newly generation CATV broadcasting system.Power Supply:AC 100V±10%, 50/60Hz or AC 220V±10%,50/60Hz,
Power Plug:European standard Plug or American standard Plug is optional.
★Features
⊙Supports RS (204,188) encoding
⊙Max 840Mbps for each GE input
⊙Support Web-based Network management
⊙Supports up to 256 PIDS remapping per channel
⊙Support 32 IP output through Data1 & Data2 over UDP/RTP/RTSP
⊙Supports accurate PCR adjusting/CA filtering, PID remapping and PSI/SI editing
⊙32 non-adjacent QAM carriers output, compliant to DVB-C (EN 300 429) and ITU-T J.83 A/B
⊙3 GE ports (max 1024 IP in):
Data1 & Data2 bi-directional ports, max 512 IP in, 32 IP out Data port (located on front panel), max 128 IP in
Item | Specification | ||
Input | Input | Max 1024 IP input through 3 (front-panel Data port, Data 1 and Data 2) 100/1000M Ethernet Port (SFP interface optional). Each Data1 or Data 2 port can input maximum 512 IP, while front-panel Data port can input maximum 128 IP | |
Transport Protocol | TS over UDP/RTP, unicast and multicast, IGMP V2/V3 | ||
Transmission Rate | Max 840Mbps for each GE input | ||
Mux | Input Channel | 1024 | |
Output Channel | 32 | ||
Max PIDs | 256 per channel | ||
Functions | PID remapping(auto/manually optional) | ||
PCR accurate adjusting | |||
PSI/SI table automatically generating | |||
Scrambling Parameters | Max simulscrypt CA | 4 | |
Scramble Standard | ETR289, ETSI 101 197, ETSI 103 197 | ||
Connection | Local/remote connection | ||
Modulation Parameters | DVB-C Modulator Sectioon | J.83A | Constellation : 16/32/64/128/256QAM |
Bandwidth :8M | |||
J.83B | Constellation : 64QAM/ 256QAM | ||
Bandwidth :6M | |||
QAM Channel | 32 non-adjacent carrier | ||
Modulation Standard | EN300 429/ITU-T J.83A/B(DVB-C) | ||
Symbol Rate | 5.0~7.0Msps, 1ksps stepping | ||
Constellation | 16, 32, 64 , 128, 256QAM | ||
FEC | RS (204, 188) | ||
RF Output | Interface | 1 F typed output port for 32 carriers, 75Ω | |
RF Range | 50~960MHz, 1kHz stepping | ||
Output Level | -20dBm~+10dBm(87~117dbµV), 0.1dB stepping | ||
MER | ≥ 40dB | ||
TS output | 32 IP output over UDP/RTP/RTSP, unicast/multicast, 2 (Data1& Data2) 100/1000M Ethernet Ports | ||
System | Network management software (NMS) supporting | ||
General | Demission | 420mm×440mm×44.5mm (WxLxH) | |
Temperature | 0~45℃(operation), -20~80℃(storage) | ||
Power Supply | AC 100V±10%, 50/60Hz or AC 220V±10%,50/60Hz | ||
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