STM-2400D 4 in 1 Mux-Scrambling QAM Modulator User’s Manual

Product

Posting date : Dec 19, 2018

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Membership

Free Member Scince Dec 18, 2018

FOB Price

$900~3500

Min. Order Quantity

Supply Abillity

5000

Port

shanghai

Payment Terms

l/c;t/t'd/p'd/a

Package

carton

Keyword :

4 in 1 Mux

1.1 Outline

STM-2400D has 6 ASI and 256 IP inputs. After multiplexing, scrambling and QAM modulating process, then it gives 4 RF output. To meet customers’ various requirements, this device is also equipped with RF input port for mix and IP port to output 4 MPTS.

The device is also characterized with high integrated level, high performance and low cost. This is very adaptable to newly generation CATV broadcasting system.

1.2 Features

Support 6 ASI and 256 IP input ports, 1 RF input for mix
Fully support DVB general scrambling system description ETR289, simulcrypt standard ETSI 101 197 and ETSI 103 197
Support 4 channels multiplexing+4 channels scrambling+4 channels QAM modulating
Support accurate PCR adjusting
Support PSI/SI editing and inserting
Excellent RF output performance index, MER≥40db
Support 4*MPTS output over UDP
Support LCD display and keyboard
Support Web management, Updates via web and USB

1.3 Principle Chart

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1.4 Technical Specifications

Input	6 ASI + 256 IP input
Tuner Section	DVB-C	Standard	J.83A(DVB-C), J.83B, J.83C
		Input Frequency	30MHz-1000Mhz
		Constellation	16/32/64/128/256 QAM
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	-20~0dbm(87~107 dbµV),0.1db step
	Symbol Rate	5.0Msps~9.0Msps, 1ksps stepping
	Constellation	16/32/64/128/256QAM
		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
	Weight	3.7kg
	Temperature	0~45℃(Operation) ; -20~80℃(Storage)
	Power	AC 100V±1050/60Hz; AC 220V±10%, 50/60HZ
	Consumption	25W