Product Overview
YDS3316I 16in1 ISDB-T modulator is an all-in-one device developed by KUNUOMAGIC. It supports maximum 1024 IP input through the 4 GE/SFP port and also 6 ASI input. After multiplexing 16 and ISDB-T modulating, it gives16 non-adjacent carriers (50MHz~960MHz), 2 ASI output and16 IP (MPTS) output as mirror of carriers. The device is characterized with high integrated level, high performance and low cost. This is very adaptable to newly generation DTV broadcasting system.

Key Features
* 4 GE/SFP ports (maximum 1024 IP in):
Data1 is bi-directional ports, max 1024 IP in, 16 IP out
Data2&3&4 ports only for input
* Supports accurate PCR adjusting
* Max1640Mbps for each input
* Supports PID remapping and PSI/SI editing
* Supports up to 256 PIDs remapping per channel
* Supports 6 ASI input and 2 ASI output
* Support16 multiplexed TS over UDP/RTP/RTSP output
*16 ISDB-T non-adjacent carriers output, compliant to ARIB STD-B31 standard
* Supports RS(204,188) encoding
* Support Web-based Network management

Inner Principle Chart

Specifications

Input	Input	16 ISDB-T carriers: Max 1024 IP input through Date1-Date4 100/1000M Ethernet Port (or SFP interface optional). Each Data port can input max 1024 IP.
	Input	6 ASI input, BNC interface
	Transport Protocol	TS over UDP/RTP, unicast and multicast, IGMP V2/V3
	Transmission Rate	Max1640Mbps for each input channel
Mux	Input Channel	1024
	Output Channel	16
	Max PIDs	256 per channel
	Functions	PID remapping(auto/manually optional)
		PCR accurate adjusting
		PSI/SI table automatically generating
Modulation Parameters	Channel	16
	Modulation Standard	ARIB STD-B31
	Constellation	QPSK, 16QAM, 64QAM
	Bandwidth	6MHz
	Transmission Mode	2K/4K/8K
	Code rate	1/2, 2/3, 3/4, 5/6, 7/8
RF Output	Interface	F typed output port for8(or 16) non-adjacent carriers
	RF Range	50~960MHz, 1kHz stepping
	Output Level	-20dBm~+10dBm(87~117dbµV), 0.1dB stepping
	MER	≥ 40dB
	ACL	-50 dBc
TS output	16 IP output over UDP/RTP/RTSP, unicast/multicast, Data1 100/1000M Ethernet Ports
TS output	2 ASI output, one as mirror
System	Web-based Network management
General	Demission	420mm×440mm×44.5mm (WxLxH)
	Temperature	0~45℃(operation), -20~80℃(storage)
	Power Supply	AC100V±10%, 50/60Hz or AC 220V±10%,50/60Hz