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HPS3402F High-Performance Modulator DVB-S2if Output

Input:ASI ,IP,10MHz, Output:IF Channel Coding:DVB-S,DVB-S2 Size:1U Min Oder:1pcs

HPS3402F High-Performance Modulator DVB-S2if Output

HPS3402F is a high-performance modulator developed according to DVB-S2 (EN302 307) 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-S2 IF 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, HPS3402F DVB-S2 modulator is wildly used for broadcasting, interactive services, news gathering and other broadband satellite applications.
* Fully complying with DVB-S2 (EN302 307) and DVB-S (EN300 421) standard
* 4 ASI inputs (3 ASI for hot backup)
* Support IP signal input
* Constant temperature crystal oscillator, as high as 0.1ppm stability
* Support 1 external 10MHz reference clock input with loop out
* Support BISS scrambling
* Support local and remote control
* Output frequency range: 50~800MHz, 1KHz stepping



ASI Input Supporting Both Packet And Byte Mode TS Input
4 ASI input ( 3 ASI for hot backup)
Supporting 188/204Byte Transmission Stream Packet
ASI Input 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 to 800 MHz, 1KHz stepping
Output Level Attenuation: 0dBm~31.5 dBm, 0.5dB Stepping
Connector: N type, impedance 50Ω
Channel Coding
and Modulation

Outer coding RS Coding BCH Coding
Inner coding Convolution 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
Constellation QPSK QPSK,8PSK
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℃(operation), -20~80℃ (storage)
Power 100-240VAC±10%,50Hz-60Hz
Consumption 25W

Principle Chart:
High-Performance Modulator DVB-S2if Output
Technical Comparison

Input 4 ASI in with hot backup 2 ASI in with hot backup
Frequency Out Range 50 - 800 MHz 36 - 1000 MHz
MER MER≥40dB MER> 38dB
Output Level 0dBm~31.5 dBm 0dBm~20 dBm
Symbol Rate 0.5~45MBauds 1~18MBauds
BISS Scramble Support Not support

Constant Temperature 

Crystal Oscillator

Support Not support
CID Insert Support Not support

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