4 In 1 QAM Modulator
4 In 1 QAM Modulator
4 In 1 QAM Modulator
4 In 1 QAM Modulator
4 In 1 QAM Modulator

4 In 1 QAM Modulator

Name: 4 In 1 QAM Modulator
Brand: Softel
SKU: 143019964

SFT3343D is a high performance and cost-effective mux-scrambling QAM modulator designed by SOFTEL.

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Product Introduction

4 in 1 QAM Modulator

Product Display

SFT3343D is a high performance and cost-effective mux-scrambling QAM modulator designed by SOFTEL. It has multiple input ports optional. After multiplexing, scrambling and QAM modulating process, then it gives 4 RF output. To meet customers’ various requirements, this device is also equipped with IP port to output 4 MPTS over UDP. Its pluggable structure design greatly facilitates the change of modules (demodulator) as needed.

The four CAMs/CIs (Optional) accompanied and BISS modules can descramble the programs input from 4 Tuner inputs. Its pluggable structure design greatly facilitates the change of modules (demodulator) as needed. SFT3343D is also characterized with high integrated level, high performance and low cost. This is very adaptable to newly generation CATV broadcasting system.

Version 1

Version 2

Key Features

Multiple Input ports optional:　
8 DVB-C/T/T2/ISDBT/S/S2/S2X/ATSC FTA Tuner + 6 ASI input ports+256 IP input (Version 1)
4 DVB-C/S/S2/ATSC Tuner with CAM+6 ASI input ports (Version 2)
Support 4 channels multiplexing+4 channels scrambling+4 channels QAM modulating
Fully support DVB-C (EN300 429) and ITU-T J.83A/B/C
Fully support DVB general scrambling system description ETR289, simulcrypt standard ETSI 101 197 and ETSI 103 197
Support accurate PCR adjusting
Support PSI/SI editing and inserting
Excellent RF output performance index, MER≥40db
Support 4*MPTS output over UDP
4 CAM decrypt multiple programs from 4 Tuner input (Optional)
Support BISS descrambling(only for Version 2)
Support LCD display and keyboard
Support Web management, Updates via web and USB

Working Principle

Specification

Input	8 DVB-C/T/T2/ISDBT/S/S2/S2X/ATSC FTA Tuner + 6 ASI input+256 IP input ------Version 1
	4 DVB-C/S/S2/ATSC Tuner with CAM + 6 ASI -------Version 2
Tuner Section	For Version 1： Multi-mode tuners switchable (New Type)	DVB-C	Input Frequency		60 ~890 MHz
			Standard		J.83A, J.83C		J.83B
			Constellation		16/32/64/128/256 QAM		64/256 QAM
		DVB-T/T2	Input Frequency		60 ~890 MHz
			Bandwidth		5/6/7/8 M
		ISDB-T	Input Frequency		60 ~890 MHz
	For Version 1 (New Type)	DVB-S	Input Frequency		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		≤120 Mbps
		DVB-S2X	Input Frequency		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		≤120 Mbps
		DVB-S2X	Input Frequency		950~2150MHz
			Symbol rate		QPSK/8PSK /16APSK :0.5~45 Msps 8APSK: 0.5~40Msps 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, 2/3-L, 32/45, 11/15, 7/9
			Constellation		QPSK, 8PSK, 8APSK, 16APSK, 32APSK
			Max input bitrate		≤120 Mbps
	For Version 2	DVB-C	Standard		J.83A(DVB-C), J.83B, J.83C
			Input Frequency		30~1000Mhz
			Constellation		16/32/64/128/256 QAM
		DVB-S	Input Frequency		950~2150MHz
			Symbol rate		2-45Msps
			FEC		1/2, 2/3, 3/4, 5/6, 7/8
			Signal Strength		-65~-25dBm
			Constellation		QPSK
		DVB-S2	Input Frequency		950~2150MHz
			Symbol rate		QPSK/8PSK 1~45 Msps
			FEC		1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
			Constellation		QPSK, 8PSK
		ATSC	Input Frequency		54~858MHz
			Bandwidth		6M
			Constellation		8VSB
Multiplexing	Maximum PID Remapping	128per input channel
	Function	PID remapping (automatically or manually)
		Accurate PCR adjusting
		Generate PSI/SI table automatically
Scrambling	Maximum simulcrypt CA	4
	Standard	ETSI 101 197, ETSI 103 197
	Connection	Local/remote connection
Modulation	QAM Channel	4
	Standard	EN300 429/ITU-T J.83A/B/C
	MER	≥40db
	RF frequency	30~999MHz, 1KHz step
	RF output level	-10~0dbm,0.1db step ------Version 1 -20~0dbm,0.1db step ------Version 2
	Symbol Rate	5.0Msps~9.0Msps, 1ksps stepping
		J.83A		J.83B		J.83C
	Constellation	16/32/64/128/256QAM		64/256 QAM		64/256 QAM
	Bandwidth	8M		6M		6M
System	Local interface	LCD + control buttons
	Remote management	Web NMS
	Stream Out	4*MPTS over UDP out (RJ45, 1000M, Unicast/Multicast)
	Language	English and Chinese
	Software Upgrading	Web and USB
General	Dimension (WDH)	482mm×300mm×44.5mm
	Temperature	0~45℃(Operation) ; -20~80℃(Storage)
	Power	AC 100V±1050/60Hz; AC 220V±10%, 50/60HZ