Product Details

SC-4164 4in1 asi mux-scrambler modulator/4in1 asi qam

Overview

SC-4164 4IN1 ASI QAM Modulator with MUX-Scrambler supports 5×ASI inputs and output 4×RF (4 adjacent frequencies, 1×RF port). It integrates multiplexer, scrambler and QAM/DVB-C modulator. It supports 4 CAS/SMS simulcrypt.It suits 1U rack and can be configured by front panel LCD and NMS (network management software). Its high-integrated and cost-effective design makes it widely used in varieties of digital broadcasting distribution systems.

Features

Integrated mux-scrambler modulator
5×ASI input
4×DVB-C RF output
8M cache, anti-burst stream
Support 4×CAS/SMS
PID filter, pass-through and re-mapping
PSI/SI edit
NIT table insert and PCR correction
LCD/Keyboard control by front panel and network management by Ethernet

Technical Specification

Input		5xASI, BNC interface
Output	Interface	4×RF, F-head
	Impedance	75Ω
	Constellation	16, 32, 64, 128, 256 QAM
	Symbol Rate	5~9 Msps, 1Ksps step
	Error-Correcting Codes	RS code188/204
	MER	≥40dB
	BER	0
	Output Level	90~110dBuV
	Level Test Port	70~90dBuV
	Level Attenuation Range	-20dBm~0dBm (per carrier), 0.5dB step
	Frequency Range	47MHz~870MHz
Multiplexer		from the input 5×ASI
Scrambler		support 4×CAS/SMS; head-end implementation of DVB simulcrypt (ETSI TS 103 197 V1.4.1)
Management		network RJ-45 10/100 M
Management		Keyboard+LCD
General Features	Size	482mm×280mm×44mm
	Temperature Range	0~45°C(Operation); -20~80°C(Storage)
	Power	100-240VAC, 50Hz, 25W

Network Mangement

Packaging & Shipping