产品名称： 数字电视综合接收编码调制一体机

产品型号：GSTAR-DM8536HD

产品概述Product Overview：

DM8536HD is a professional high integration DM which includes encoding (and de-modulation), multiplexing, and modulation functions in one case. It supports 8/16/24 HDMI (or HDMI plus DVB-S2/S2X/C/T/T2/ISDB-T tuner mix input) inputs, 1 ASI input, 1 USB player input and 128 IP inputs via the GE port, and output by multiple DVB-C (or DVB-T/ATSC/ISDB-T optional) carrier channels. It also supports MPTS output as mirror of carriers through the GE port and 1 ASI out as mirror of one of the carriers. This full function device makes it ideal for small CATV head end system, and it’s a smart choice for hotel TV system, entertainment system in sports bar, hospital, apartment…

GSTAR-DM8536HD数字电视综合接收编码调制一体机是一款专业的高集成设备，集编码（和解调）、复用和调制功能于一体。它支持 8/16/24 HDMI（或 HDMI 加 DVB-S2/S2X/C/T/T2/ISDB-T 调谐器混合输入）输入、1 ASI 输入、1 USB 播放器输入和 128 IP 输入（通过 GE 端口），并通过多个 DVB-C（或 DVB-T/ATSC/ISDB-T 可选）载波通道输出。它还支持通过 GE 端口作为载波镜像的 MPTS 输出和作为其中一个载波镜像的 1 ASI 输出。这款功能齐全的设备使其成为小型 CATV 头端系统的理想选择，也是酒店电视系统、体育酒吧、医院、公寓等娱乐系统的明智之选……

产品特征Key Features：

8/16/24 HDMI inputs (or HDMI plus DVB-S2/S2X/C/T/T2/ISDB-T tuners mix input) , MPEG-4 AVC/H.264 Video encoding
1 ASI input for re-mux
1 USB Player (Insert the USB Flash drive with “xxx.ts” videos in NDS3536S and play back the content in an easy way; file system FAT 32)
128 IP input over UDP and RTP via GE port Each carrier out channel process maximum 32 IP from the GE port (UDP&RTP protocol)
MPEG1 Layer II, LC-AAC and HE-AAC Audio encoding, AC3 Pass Through and audio gain adjustment
Support 12ch DVB-C RF out (8ch/16ch DVB-T, 8ch ATSC, or 6ch/16ch ISDB-T out for option, as per order)
Support 1 ASI out as mirror of one of RF output carriers---Optional
Support MPTS IP output over UDP, RTP/RTSP
Support LOGO, Caption and QR code insertion (Language Supported: 中文, English, العربية, ไทย, हिन्दी, русский, اردو, for more languages please consult us…)
Support PID remapping/ accurate PCR adjusting/PSI/SI editing and inserting
Control via web management, and easy updates via web

8/16/24 HDMI输入（或 HDMI 加 DVB-S2/S2X/C/T/T2/ISDB-T 调谐器混合输入），MPEG-4 AVC/H.264 视频编码
1 个 ASI 输入用于重新复用
1 个 USB 播放器（将存有“ xxx.ts ”视频的 USB 闪存盘插入NDS3536S 并轻松播放内容；文件系统 FAT 32）
通过 GE 端口通过 UDP 和 RTP 输入 128 IP
每个载波输出通道最大处理32个GE端口的IP（UDP&RTP协议）
MPEG1 Layer II、LC-AAC 和 HE-AAC 音频编码、AC3 直通和音频增益调整
支持 12 通道 DVB-C RF 输出（根据订单可选 8 通道/16 通道 DVB-T、8 通道 ATSC 或 6 通道/16 通道 ISDB-T 输出）
支持 1 个 ASI 输出作为其中一个 RF 输出载波的镜像---可选
支持通过 UDP、RTP/RTSP 输出 MPTS IP
支持LOGO、标题和二维码插入（支持的语言：中文、English、العربية、ไทย、हिन्दी、русский 、اردو，更多语言请咨询我们... ）
支持PID重映射/精确PCR调整/PSI/SI编辑和插入
通过网络管理进行控制，并通过网络轻松更新

技术参数Technical Specifications：

nput	8/16/24 HDMI inputs for option (or HDMI and different Tuner mix input, details pls check below order guide) 1 ASI in for re-mux 1 USB Player input for re-mux (“xxx.ts” video) 128 IP input over UDP and RTP, GE port, RJ45
Video (HDMI Input)	Resolution	Input			1920×1080_60P, 1920×1080_60i, 1920×1080_50P, 1920×1080_50i, 1280×720_60P, 1280×720_50P, 720×576_50i,720×480_60i,
		Output			1920×1080_30P, 1920×1080_25P, 1280×720_30P, 1280×720_25P, 720×576_25P,720×480_30P,
	Encoding	MPEG-4 AVC/H.264
	Bit-rate	1Mbps~13Mbps each channel
	Rate Control	CBR/VBR
	GOP Structure	IP…P (P Frame adjustment, without B Frame )
Audio (HDMI Input)	Encoding	MPEG-1 Layer 2, LC-AAC, HE-AAC and AC3 Pass through
	Sampling rate	48KHz
	Resolution	24-bit
	Audio Gain	0-255 Adjustable
	MPEG-1 Layer 2 Bit-rate	48/56/64/80/96/112/128/160/192/224/256/320/384 kbps
	LC-AAC Bit-rate	48/56/64/80/96/112/128/160/192/224/256/320/384 kbps
	HE-AAC Bit-rate	48/56/64/80/96/112/128 kbps
Tuner Section	DVB-S	Input Frequency		950-2150MHz
		Symbol Rate		0.5~45 Msps
		Constellation		QPSK
		FEC		1/2, 2/3, 3/4, 5/6, 7/8
	DVB-S2	Input Frequency		950-2150MHz
		Symbol Rate		QPSK/8PSK/16APSK: 0.5~45 Msps 32APSK:0.5~40 Msps
		Constellation		QPSK/8PSK/16APSK/32APSK
		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
		Max input bitrate per tuner		≤170 Mbps
	DVB-S2X	Symbol Rate		QPSK/8PSK/16APSK: 0.5~45 Msps; 8APSK/32APSK: 0.5~40 Msps
		Constellation		QPSK/8PSK/16APSK/8APSK/32APSK
		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, 23/36, 25/36, 13/18 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
		Max input bitrate per tuner		≤170 Mbps
	Signal Strength	-65 ~ -25dBm
Multiplexing	Maximum PID Remapping	255 input per channel
	Function	PID remapping ( automatically or manually)
		Accurate PCR adjusting
		Generate PSI/ SI table automatically
Modulation	DVB-C	QAM Channel			12 non-adjacent carriers output (maximum bandwidth 192MHz)
		Standard			EN300 429/ITU-T J.83A/B
		MER			≥40db
		RF frequency			50~960MHz, 1KHz step
		RF output level			-20~+3dbm, 0.1db step
		Symbol Rate			5.0Msps~7.0Msps, 1ksps stepping
					J.83A	J.83B
		Constellation			16/32/64/128/256QAM	64/256 QAM
		Bandwidth			8M	6M
	DVB-T	Standard			EN300744
		FFT mode			2K,4K, 8K
		Bandwidth			6M, 7M, 8M
		Constellation			QPSK, 16QAM, 64QAM
		Guard Interval			1/4, 1/8, 1/16, 1/32
		FEC			1/2, 2/3, 3/4, 5/6, 7/8
		MER			≥42 dB
		RF frequency			50~960MHz, 1KHz step
		RF out			8 (or 16) non-adjacent carriers output (maximum bandwidth 192MHz)
		RF output level			-20~ +3dBm, 0.1db step
	ATSC	Standard			ATSC A/53
		Bandwidth			6M
		Constellation			8VSB
		FEC			RS(208 188)+Trellis
		MER			≥40dB
		ACL			-55 dBc
		RF frequency			50~960MHz, 1KHz step
		RF out			8 non-adjacent carriers output (maximum bandwidth 192MHz)
		RF output level			-20~+3dbm (for all carriers), 0.5db stepping
	ISDB-T	Standard			ARIB STD-B31
		Bandwidth			6M
		Constellation			QPSK, 16QAM, 64QAM
		Guard Interval			1/32, 1/16, 1/8, 1/4
		Transmission Mode			2K, 4K, 8K
		Code rate			1/2, 2/3, 3/4, 5/6, 7/8
		MER			≥40dB
		RF frequency			50~960MHz, 1KHz step
		RF out			6 (or 16) non-adjacent carriers output (maximum bandwidth 192MHz)
		RF output level			-20dBm~+3dBm, 0.1dB stepping
Stream output	1 ASI output as mirror of one of RF output carriers (Optional) 12 MPTS output over UDP and RTP/RTSP as mirror of 12 DVB-C carriers, 8/16 MPTS output over UDP and RTP/RTSP as mirror of 8/16 DVB-T carriers(Optional) 8 MPTS output over UDP and RTP/RTSP as mirror of 8 ATSC carriers(Optional) 6/16 MPTS output over UDP and RTP/RTSP as mirror of 6/16 ISDB-T carriers(Optional) 1*1000M Base-T Ethernet interface, GE port
System function	Network management (WEB)
	Chinese and English language
	Ethernet software upgrade
Miscellaneous	Dimension (W×L×H)		482mm×328mm×44mm
	Environment		0~45℃(work); -20~80℃ (Storage)
	Power requirements		AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz

DM-8536HD数字接收编码调制一体机可定制DTMB格式输出机型 具体与售前技术工程师沟通