Product Details

Multiplexer/Scrambler for encrypt digital tv system, ASI 8 in 2 mux and scrambling hardware

Outline

Mux-scrambler is the latest demodulation, multiplexing and scrambling device for digital TV broadcasting head-end system. This mux-scrambler has maximum 8 channels input, while it has 2 groups of ASI output and 2 corresponding IP output (share one megabits DATA port). It can multiplex and encrypt the FTA stream to output. In conclusion, its high integration and cost effective design make this device widely used in the Next Generation of CATV Broadcasting system.

Features

Fully complies with ISO13818 and EN300468 standard
Integrated demodulating, multiplexing and scrambling functions
8 input interface
MPEG-2 and mpeg-4 transport stream re-multiplexing
SPTS and MPTS code stream multiplexing
Supports accurate PCR and PID re-mapping
Two groups( each group has 2 channels) separate TS output
Two channels IP output(the mirrors of the 2 ASI outputs)
Supports PSI/SI editing
Fully supports DVB general scrambling system (ETR289)
Complies with DVB common scrambling algorithm, supports the simulcrypt scrambling mode, compatible with multiple CA system
Simultaneously supports 4 different CAS simulcrypt
Supports CAS remote connection scrambling
Supports huge buffer memory and resists unexpected code stream
Supports multiplexing the same program to all the output channels
Alarming function
Supports network remote upgrading
Full-size LCD display and NMS operation

Specifications

Input interface		8 channels (Up to 214Mbps per channel)
Re-multiplex	MPEG-2 and MPEG-4 TS re-multiplex
	PID re-mapping ( auto/manual optional)
	PCR correction
	Automatically generating PSI/SI table
Input	Packet format	204/188 self-adaption
Scrambling	Simul-crypt CA	4
	Standard	ETSI 101 197,ETSI 103 197
	Connection	Local/Remote connect
Output port		2 groups separate outputs (each group has 2 channels)
Output port	IP	2 channels separate IP output(MAX 108Mbps each channel)
PID	Output range	0000—1FFF
	PID transparent	Any PID transparent and mapping achievable
	Amount of output PID per input	256( at most)
NMS port	Ethernet port	10/100M
Miscellaneous	Demission (W x L x H)	482mm×410mm×44mm
	Weight	4kg
	Temperature	0~45°C(operation),-20~80°C(storage)
	Power supply	AC 110V±10%,50/60Hz Or AC 220V±10%,50/60Hz
	Consumption	≈18W

Front panel:

1	LCD Display interface
2	Power indicator, green means the device work well
	Alarm indicator, this is the signal unlocked indicator, blinking means some input channel does not lock signal.
	Input 1 to input 8, when the input signal of tuner 1 is locked, the lighter is green. Otherwise it becomes red.
3	UP, down, left, right key
4	Enter key
5	Menu key
6	Lock key

Rear panel:

Input and output illustration:

1	RF IN:RF signal input, RF interface
2	LOOP OUT:RF signal loop output, RF interface
3	RF input series number,from 1 to 6
4	ASI IN1:ASI signal input, BNC interface
5	ASI IN2:ASI signal input,BNC interface
6	ASI OUT:A1,A2 ASI signal output,BNC interface
7	ASI OUT:B1,B2 ASI signal output,BNC interface
8	CAS:CA communication,RJ45 interface
9	DATA:IP signal output,RJ45 interface
10	NMS:network management,Ethernet