DVB-S/S2 RF output ModulatorOutline: HPS8302F DVB-S/S2 Modulator is a high-performance modulator developed according to DVB-S2 (EN302307) standard which is the standard of second generation of the European broadband satellite telecommunication. It is to convert the input ASI and IP signals alternatively into digital DVB-S/S2 RF output.
BISS scrambling mode is inserted to this DVB-S2 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, HPS8302F DVB-S2 modulator is wildly used for broadcasting, interactive services, news gathering and other broadband satellite applications.
Feature: Fully complying with DVB-S2 (EN302307) and DVB-S (EN300421) standard
* 4 ASI inputs supporting hot backup (3 for backup)
* Support IP (100M) signal input
* QPSK, 8PSK, 16APSK, 32APSK Constellations
* Constant temperature crystal oscillator, as high as 0.1ppm stability
* Support coupling 10Mhz clock output through RF output port
** Support 24V power output through RF output port
* Support BISS scrambling(UP to 80 Mbps)
* Support local and remote control with SNMP or Web-server NMS
* Support SFN TS (with MIP or IIP) transmission
* Output frequency range: 950~2150MHz, 10KHz stepping
Principle chart
Specification: | ASI Input | Supporting Both Packet And Byte Mode TS Input | | 4 ASI Inputs, Supporting Hot Backup | | Supporting 188/204Byte Transmission Stream Packet | | ASI Input Connector: BNC, Impedance 75Ω | | IP Input | 1*IP Input (Rj45, 100M TS Over UDP) | | SFN output | MIP or IIP | | 10MHz Input | 1*10Mhz Input (BNC Interface) | | RF Output | RF Range: 950 To 2150 MHz, 1KHz stepping | | Output Level Attenuation:-10.0 dBm~-41.5 dBm,0.5dB Stepping | | MER≥36dB | | Connector: N type, impedance 50Ω | Channel Coding
and Modulation | | DVB-S | DVB-S2 | | Outer coding | RS Coding | BCH Coding | | Inner coding | Convolutional | LDPC Coding | | 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 | | Constellation | QPSK | QPSK,8PSK,16APSK,32APSK | | Roll-off Factor | 0.2, 0.25, 0.35 | 0.2, 0.25, 0.35 | | Symbol Rate | 0.5~45MBauds | 0.5~30MBauds | | BISS Scramble | Mode0, mode1, mode E | | Miscellaneous | Dimension | 482mm×410mm×44mm | | Weight | 4.3 KG | | Temperature | 0~45°C(operation), -20~80°C (storage) | | Power | 100-240VAC±10%,50Hz-60Hz | | Consumption | 25W |
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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 16 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.
Catcast's products are CE, FCC certificated, shared in global markets and exported to more than 80 countries. Including: IRD, decoder, encoder, multiplexer, scrambler, modulator, all in one device, transmitter, STB, and CAS/SMS/EPG to help network operator to build digital TV system to apply to DVB-C, DVB-T/T2, DVB-S/S2/S2X, ISDB-T, ATSC solutions. We also provide IPTV live streaming server, VOD server, billing management system, and cross-border point to to point transmission by internet solution.
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.
