| Certification: | RoHS, ISO, CE |
|---|---|
| Condition: | New |
| RF Out: | DVB-T |
| Modulation Method: | QAM |
| Transmission Rate: | Max 840Mbps for Each Ge Input |
| Input Channel: | 1024 |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 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.
| 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 | 0~45ºC(operation), -20~80ºC(storage) | ||
| Power Supply | AC 100V±10%, 50/60Hz or AC 220V±10%,50/60Hz | ||
Q1:What's the delivery time?
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