Chengdu Haoteng Technology Co., Ltd. >> DTV Modulator (QPSK Modulation) HT105-1

DTV Modulator (QPSK Modulation) HT105-1

Name: DTV Modulator (QPSK Modulation) HT105-1
Brand: China-Manufacturer-Directory.com
SKU: 613035774
Availability: InStock
Rating: 4.6 (71 reviews)

Supplier:	Chengdu Haoteng Technology Co., Ltd.
Price:	US $ 800-1000/Piece
Min Order:	1/Piece
Quantity::
Trade Terms:	others

Product Specifications

Prod Model:	HT105-1
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Symbol Rate:	3-7mbauds

Product Description

1.QPSK Modulator
2.Modulate ASI/SPI TS stream to RF signal
3.Modulating mode:16, 32, 64, 128, 256 QAM
4.Symbol rate:3~7Mbauds

Outline
HT105-1 QPSK Modulator complies DVB-S standard.The signal is compressed by MPEG-II and processed with other data then finally send to QPSK Modulator.After Modulating it output L-Band frequency directly which can be widely used for microwave point to point transport, Satellite DTV, Digital Broadcasting, VOD, Internet, Video Conference and etc.

Features
Completely independent innovation, adopt FPGA digital signal processing technology, has a high cost performance.
Input interface:ASI
Effective input bit rate:0~62MB/s
Output symbol rate:0.1Mbaud/s~45Mbaud/s
LCD display
Supply network control interface
Power shut memory

Specification

Signal Channel Coding
Modulating Mode	QPSK
FEC Coding	1/2, 2/3, 3/4.5/6, 7/8
RS Coding	(204, 188), T=8
Symbol Rate	0.1Mbaud/s~45Mbaud/s
Channel Coding Standard	DVB-S standard
SNR	≥ 48dB
Formula	Output bandwidth(Hz) = symbol rate*1.25
ASI Interface
Connector	BNC, 75Ω
Packet Format	188 or 204
Standard	DVB standard
Radio Frequency Output
Connector	Metric, 50Ω
Intermediate Frequency	Ordered by user (950~2150MHz)
Bandwidth	≤ 56MHz
Others
Power	AC200V~240V, 50*(12%) Hz, 15W
Temperature	+5~45
Dimension	44.5mm483.6mm252mm
Alarm System	Input TS unlock alarm, data flooding alarm

Chengdu Haoteng Technology Co., Ltd. was established in 2003 in Chengdu, China. Which concentrates on the research, production, sale and engineer service of digital TV broadcasting products, with a group of experts and doctors, advanced production facilities and testing equipment, forming a worldwide sales network and customer groups.
DTV products include: MPEG-2/4 encoder, H. 264 HD/SD encoder, DVB-T COFDM modulator, DVB-S/S2 modulator, QPSK/QAM modulator, multiplexer, scrambler, MMDS/MUDS transmitter, DVB-C/S/T STB.
IPTV products include: IPTV media player, MPEG-4/H. 264 IPTV encoder, P2P IPTV streaming Server, Operation Support System(OSS).
As a television network investor, we have accumulated a great deal of experience in network operation of digital TV and IPTV system
Our mission is to exceed customer's satisfaction and requirements, fulfilling our assurance of high quality products. We look forward to creating mutually beneficial business with you.