★Modulator
Digital TV Headend IP QAM Modulator (DT-IQM-9332),DT-IQM-9332 IP QAM modulator 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
⊙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
★ Specification
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 | |
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 | ||
Max simulscrypt CA | 4 | |
Scramble Standard | ETR289, ETSI 101 197, ETSI 103 197 | |
Connection | Local/remote connection | |
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) | |
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 | |
32 IP output over UDP/RTP/RTSP,unicast/multicast,2*100/1000M Ethernet Ports (SFP) | ||
Network management software (NMS) supporting | ||
Demission | 420mm×440mm×44.5mm (WxLxH) | |
Weight | 3kg | |
Temperature | 0~45ºC(operation), -20~80ºC(storage) | |
Power Supply | AC 100V±10%, 50/60Hz or AC 220V±10%, 50/60Hz | |
Consumption | 15.4W | |
★Pictures
Our advantages
* As a world class manufacturer we can ensure you are getting world class quality at a competitive price.
* We pride ourselves on earning our clients repeat business. We ensure customer satisfaction by ensuring all out products meet world ISO 9001, SGS, CE standards and best manufacturing practices.
* We also pride ourselves by ensuring we give you our client the best service and experience dealing with a reputable manufacturer.
Customer first, service foremost
If you have any other questions, please feel free to contact with me.
I will reply you at my first time.
Thank you for visiting our products, have a good day:)
Our advantages
* As a world class manufacturer we can ensure you are getting world class quality at a competitive price.
* We pride ourselves on earning our clients repeat business. We ensure customer satisfaction by ensuring all out products meet world ISO 9001, SGS, CE standards and best manufacturing practices.
* We also pride ourselves by ensuring we give you our client the best service and experience dealing with a reputable manufacturer.
Customer first, service foremost
If you have any other questions, please feel free to contact with me.
I will reply you at my first time.
Thank you for visiting our products, have a good day:)