Specializing in R&D & Production in xPON & Optical Communication & CATV & Ethernet Networking
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
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E-mail:info@daytai.com
Web Site:WWW.DAYTAI.COM
Digital TV Headend 32 in 1 IP QAM Modulator,(DT-IPQAM-9332)
is Mux-scrambling-modulating all-in-one device developed by
DAYTAI. It has 32 multiplexing channels,32 scrambling channels
Digital TV Headend 32 in 1 IP QAM Modulator,(DT-IPQAM-9332) is Mux-scrambling-modulating all-in-one device developed by
DAYTAI. It has 32 multiplexing channels,32 scrambling channels and 32 QAM (DVB-C) modulating channels, and supports maximum
1024 IP input through the GE port and 32 non-adjacent carriers (50MHz~960MHz) output through the RF output interface. The device
is characterized with dual RF output ports which broaden the bandwidth for QAM carriers.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 PID remapping per channel
⊙2 GE input, Data1 and Data2 (SFP interface optional)
⊙Supports up to 1024 IP input through GE1 & GE2 over UDP/RTP
⊙Support 32 multiplexed or scrambled IP out over UDP/RTP/RTSP
⊙Supports accurate PCR adjusting, CA PID filtering, PID remapping and PSI/SI editing
⊙Support DVB general scrambling system (ETR289), simulcrypt standards ETSI 101 197 and ETSI 103 197
⊙32 non-adjacent QAM carriers output with 2 RF ports, compliant to DVB-C (EN 300 429) and ITU-T J.83 A/B
Item | Specification | ||
Input | Input | 512×2 IP input, 2*100/1000M Ethernet Port(SFP interface optional) | |
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 :64/256QAM | ||
Bandwidth :6M | |||
QAM Channel | 32 non-adjacent carrier | ||
Modulation Standard | EN300 429/ITU-T J.83A/B | ||
Symbol Rate | 5.0~7.0Msps, 1ksps stepping | ||
Constellation | 16, 32, 64 , 128, 256QAM | ||
FEC | RS (204, 188) | ||
RF Output | Interface | 2 F type output ports for 32 carriers, 75Ω | |
RF Range | 50~960MHz, 1kHz stepping | ||
Output Level | -20dBm~+10dBm(87~117dbµV), 0.1dB stepping | ||
MER | ≥ 40dB | ||
ACLR | -60 dBc | ||
TS output | 32 IP output over UDP/RTP/RTSP,unicast/multicast,2*100/1000M Ethernet Ports (SFP) | ||
System | Network management software (NMS) supporting | ||
General | Demission | 420mm×440mm×44.5mm (WxLxH) | |
Weight | 3kg | ||
Temperature | 0~45℃(operation), -20~80℃(storage) | ||
Power Supply | AC 100V±10%, 50/60Hz or AC 220V±10%, 50/60Hz | ||
Consumption | 15.4W |