NDS3394C 16in1 24in1 Mux-scrambling QAM Modulator(V3）

NDS3394C v3 is a high performance and cost-effective QAM modulator designed by Dexin. It supports 24 or 16 FTA DVB-S/S2/S2X or DVB-C/T/T2/ISDB-T multi-mode switchable tuner input, maximum 128 IP inputs through DATA1 and 2 TS inputs for re-mux through 2 ASI input ports. After demodulating, multiplexing and QAM modulating, it outputs 16 non-adjacent carriers and 16 IP (MPTS) through DATA2. Two kinds of software for order option, BISS descrambling version (without scrambler feature) or Scrambler version (wtihout BISS descrambling feature).NDS3394C v3 is also characterized with high integrated level, high performance and low cost. This is very adaptable to a new generation CATV broadcasting system.

Message

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Outline

NDS3394C v3 is also characterized with high integrated level, high performance and low cost. This is very adaptable to a new generation CATV broadcasting system.

Key Features

24 (or 16) FTA DVB-S/S2/S2X or DVB-C/T/T2/ISDB-T multi-mode switchable Tuner inputs with loop out + 2 ASI inputs+128 IP inputs thru DATA 1 over UDP and RTP protocol, and TS files input by playing via an USB disk (FAT 32, USB 2.0)
BISS descrambling, max 64 BISS Keys per output channel (optional)
16 DVB-C non-adjacent carriers output, within 192MHz bandwidth
16 IP (MPTS) outputs over UDP and RTP/RTSP, as mirror of the carriers
2 TS outputs thru ASI out 1 and ASI out 2, as mirror of the 2 chosen carriers
Support 16 groups multiplexing+16 groups scrambling(optional) +16 groups QAM modulating
Excellent RF output performance index, MER≥40db
Support accurate PCR adjusting
Support PSI/SI editing and inserting
Support Web management, Updates via web
Reboot in Web after firmware upgrading

Working Principle

Specifications

Input	24 or 16 FTA DVB-S/S2/S2X or DVB-C/T/T2/ISDB-T multi-mode switchable tuner inputs as per order
	128 IP inputs through DATA1 over UDP and RTP protocol
	2 ASI inputs, BNC interface
	TS files input by playing via the USB disk (FAT 32, USB 2.0)
	Tuner option 1	DVB-S	Frequency In		950~2150MHz
			Symbol rate		0.5~45Msps
			Signal Strength		- 65~-25dBm
			FEC		1/2, 2/3, 3/4, 5/6, 7/8
			Constellation		QPSK
			Max input bitrate		≤129 Mbps
		DVB-S2	Frequency In		950~2150MHz
			Symbol rate		QPSK/8PSK /16APSK: 0.5~45 Msps 32APSK: 0.5~40Msps;
			FEC		QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 32APSK: 3/4, 4/5, 5/6, 8/9, 9/10
			Constellation		QPSK, 8PSK, 16APSK, 32APSK
			Max input bitrate		≤129 Mbps
		DVB-S2X	Frequency In		950-2150MHz
			Symbol rate		QPSK/8PSK /16APSK: 0.5~45 Msps 8APSK/32APSK: 0.5~40Msps
			FEC		QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 13/45, 9/20, 11/20 8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 8APSK: 5/9-L, 26/45-L 16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 1/2-L, 8/15-L, 5/9-L, 26/45, 3/5, 3/5-L, 28/45, 23/36 , 2/3-L, 25/36, 13/18, 7/9, 77/90 32APSK: 3/4, 4/5, 5/6, 8/9, 9/10, 2/3-L, 32/45, 11/15, 7/9
			Constellation		QPSK, 8PSK, 8APSK, 16APSK, 32APSK
			Max input bitrate		≤129 Mbps
	Tuner option 2	DVB-C	Standard		J.83A(DVB-C), J.83B, J.83C
			Frequency In		50~960MHz
			Constellation		16/32/64/128/256 QAM
		DVB-T/T2	Frequency In		50~960MHz
			Bandwidth		6/7/8 M bandwidth
		ISDB-T	Frequency In		50~960MHz
Multiplexing	Max PID Remapping		256 outputs per channel
	Function		PID remapping (automatically or manually)/CA Filter
			A/V PID Filter
			Accurate PCR adjusting
			Generate PSI/SI table automatically
Scrambling Parameters (optional)	Max simulscrypt CA		4
	Scramble Standard		ETR289, ETSI 101 197, ETSI 103 197
	Connection		Local/remote connection
Modulation	QAM Channel		16 non-adjacent carriers output, within 192MHz bandwidth
	Standard		EN300 429/ITU-T J.83A/B
	MER		≥40db
	RF frequency		50~960MHz, 1KHz step
	RF output level		-20~+3dbm(87~110 dbµV),0.1db step
	Symbol Rate		3600ksps~6952ksps, 1ksps stepping
			J.83A			J.83B
	Constellation		16/32/64/128/256QAM			64/256 QAM
	Bandwidth		8M			6M
Stream out	16 carriers output (F type interface)
	16 IP (MPTS) output over UDP and RTP/RTSP (thru DATA 2), 2 ASI outputs(2 TS as mirror)
System	Network management (WEB)
	Chinese and English language
	Ethernet software upgrade
General	Dimension (WDH)			482mm×270mm×44mm
	Temperature			0~45℃(Operation) ; -20~80℃(Storage)
	Power			AC 100V±1050/60Hz; AC 220V±10%, 50/60HZ

Major Technical Comparison

NDS3394C	v1	v2	v3
LCD/KEY Feature	NO	NO	Yes
ASI inputs	2	1	2
ASI outputs	NO	2 for one TS	2 for two TS
Tuner inputs	16	16 or 24	16 or 24 (FTA DVB-S/S2/S2X or DVB-C/T/T2/ISDB-T multi-mode switchable Tuner inputs with loop out)
RF loop out	Yes	No	Yes
IP outputs	1 MPTS output	16 MPTS output	16 MPTS output
USB	N/A	Playing TS	Playing TS
DATA Ports	IP inputs/outputs via GE1	IP inputs via DATA 1 IP outputs via DATA 2	IP inputs via DATA 1 IP outputs via DATA2
Reboot in Web after firmware upgrading	N/A	N/A	Yes