KU band digital tv broadcasting Modulator DVB-S2 DVB-S2X RF Modulator
CATCAST HPS8303F DVB-S2X Modulator is a high-performance modulator developed according to DVB-S2X (EN302 307-2) standard which is the standard of third generation of the European broadband satellite telecommunication. It is to convert the input ASI and IP signals alternatively into digital DVB-S/S2/S2X RF output. BISS scrambling mode is inserted to this DVB-S2X modulator, which helps to safely distribute your programs. It is easy to reach local and remote control with NMS software and LCD in the front panel. With its high cost-effective design, CATCAST HPS8303F DVB-S2X modulator is wildly used for broadcasting, interactive services, news gathering and other broadband satellite applications.
ASI Input | Supporting both188/204 Byte Packet TS Input | ||||||
4 ASI Inputs ( 3 ASI for hot backup) | |||||||
Connector: BNC, Impedance 75Ω | |||||||
IP Input | 1*IP Input (Rj45, 100M TS Over UDP) | ||||||
10MHz Input | 1*10Mhz Input (BNC Interface) | ||||||
IF Output | Range:50 ~ 960 MHz, 1KHz stepping | ||||||
Output Level Attenuation: -28.5dBm~+3 dBm, 0.5dB Stepping | |||||||
MER≥40dB | |||||||
Connector: N type, impedance 50Ω | |||||||
Channel Coding and Modulation | Standard | DVB-S | DVB-S2 | DVB-S2X | |||
Outer coding | RS Coding | BCH Coding | BCH Coding | ||||
Inner coding | Convolution | LDPC Coding | LDPC Coding | ||||
Constellation | QPSK | QPSK,8PSK,16APSK,32APSK | QPSK,8PSK, 16APSK,32APSK 8PSK-L,16APSK-L,32APSK-L | ||||
FEC/Convolution Rate | 1/2, 2/3, 3/4,5/6, 7/8 | QPSK: 1/4, 1/3, 2/5, 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, 9/10 | QPSK: 13/45, 9/20, 11/20 8PSK: 23/36, 25/36, 13/18 16APSK: 26/45, 3/5, 28/45, 23/36, 25/36, 13/18, 7/9, 77/90 32APSK: 32/45, 11/15, 7/9 8PSK-L: 5/9, 26/45 16APSK-L: 5/9, 8/15, 1/2, 3/5, 2/3 32APSK-L: 2/3 | ||||
Roll-off Factor | 0.2,0.25,0.35 | 0.2, 0.25, 0.35 | 0.05, 0.10, 0.15 | ||||
Symbol Rate | 0.5~45Msps | 0.5~40Msps (32APSK); 0.5~45Msps(16APSK/8PSK/QPSK) | 0.5~40Msps(32APSK,32APSK-L); 0.5~45 Msps(16APSK/8PSK/QPSK/16APSK-L/8PSK-L) | ||||
BISS Scramble | Mode 0, mode 1, mode E | ||||||
System | Web-server NMS, Ethernet software upgrade | ||||||
Language: English | |||||||
Catcast Technology Co.,Ltd is a high-tech enterprise which concentrates on the research, manufacture, sale and engineer service of digital TV headend & broadcasting equipments with 18 years history in Chengdu, China. Catcast is building up both domestic and overseas markets while making a good contribution to the TV broadcasting industry. As a TV network investor, we have accumulated a great deal of experience in network operation of cable or wireless digital TV, IPTV, DSNG system as well as transfer analog tv system to digital tv system. Upgrade CATV/MATV to IPTV system. We are always striving for innovation , and keep the principle to do business: The same product , we win the quality. The same quality, we win the price.
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