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This model 48 in 1 IP QAM modulator is Mux-scrambling-modulating all-in-one device. It has 48 multiplexing channels, 12 scrambling channels and 48 QAM (DVB-C) modulating channels, and supports maximum 1536 IP through the 3 GE ports and 48 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.

* Max 1536 IP input thru 3 GE ports (SFP interface optional)
* Up to 512 PIDs remapping per output channel
* Supports 6 simulcrypt CAs and 12 scrambling channels
* 48 IP out over UDP/RTP/RTSP: IP 1~24 out thru Data1, IP 25~48 out thru Data2
* 48 non-adjacent QAM carriers output: carrier 1~24 out thru RF1, carrier 25~48out thru RF2
* Supports RS (204,188) encoding
* Supports accurate PCR adjusting/CA filtering, PID remapping and PSI/SI editing

* Web-based Network management

Input	Input	Max 1536 IP in thru 3 GE ports [Data 1 & Data 2 bi-directional ports, Data port (located on front panel), each port can input max 512 IP] 100/1000M self-adaption 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	1536
	Output Channel	48
	Max PIDs Remapping	512 per output channel
	Functions	PID remapping (auto/manually optional)
		PCR accurate adjusting
		PSI/SI table automatically generating
Scrambling Parameters	Max simulcrypt CA	6
	Scramble Standard	ETR289, ETSI 101 197, ETSI 103 197
	Scramble Channel	12
	Connection	Local/remote connection
Modulation Parameters	DVB-C Modulator Sectioon	J.83A	Constellation :16/32/64/128/256QAM
			Bandwidth :8M
		J.83B/C	Constellation :64/256QAM
			Bandwidth :6M
	QAM Channel	48 non-adjacent carrier
	Modulation Standard	EN300 429/ITU-T J.83A/B/C
	Symbol Rate	3600~7000Ksps, 1ksps stepping 5057Ksps (J.83B, 64QAM) 5361Ksps (J.83B, 256QAM)
	Constellation	16, 32, 64 , 128, 256QAM
	FEC	RS (204, 188)
RF Output	Interface	2 F type output ports for 48 carriers, 75Ω Carrier 1~24 out thru RF1, 25~48 thru RF2
	RF Range	50~960MHz, 1kHz stepping
	Output Level	-20dBm~+10dBm(87~117dbµV), 0.1dB stepping
	MER	≥ 40dB
TS output	48 IP output over UDP/RTP/RTSP, unicast/multicast, 2*100/1000M self-adaption, Ethernet Ports (SFP). IP 1~24 out thru Data1, IP 25~48 out thru Data2.
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

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