4 Asi to RF Modulator DVB-S DVB-S2 Modulator Digital

• Customization: Available
• Type: Qam Modulator
• Certification: CE
• Model NO.: SFT3402E
• Condition: New
• Transport Package: Double Standard Carton Packing
• Specification: 55*45*50
• Trademark: SOFTEL
• Origin: China
• HS Code: 8517622990
• Production Capacity: 5000 Pieces/Month

Product Description

Product Description

                

 

This 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 Web-server NMS software and LCD in the front panel.

With its high cost-effective design, this modulator is wildly used for broadcasting, interactive services, news gathering and other broadband satellite applications.

 

Features

Fully complying with DVB-S2 (EN302307) and DVB-S (EN300421) standard

 

4 ASI inputs (3 for backup)

 

Support IP (100M) signal input

 

QPSK, 8PSK, 16APSK, 32APSK Constellations

 

Support RF CID setting (Optional as per order)

 

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

Support SFN TS transmission

 

Output frequency range: 950~2150MHz, 10KHz stepping

Support local and remote control with Web-server NMS
 

Principle Chart

 

Product Parameters

ASI Input	Supporting both188/204 Byte Packet TS Input
	4 ASI Inputs, Supporting Backup
	Connector: BNC, Impedance 75Ω
IP Input	1*IP Input (RJ45, 100M TS Over UDP)
10MHz  Reference Clock	1*External 10MHz Input (BNC Interface); 1*Inner 10MHz Reference clock
RF Output	RF Range: 950 ~ 2150 MHz, 10KHz stepping
	Output Level Attenuation:-26 ~ 0 dBm,0.5dBm Stepping
	MER≥40dB
	Connector: N type, Impedance 50Ω
Channel Coding and Modulation	Standard	DVB-S		DVB-S2
	Outer coding	RS Coding		BCH Coding
	Inner coding	Convolution		LDPC Coding
	Constellation	QPSK		QPSK,8PSK, 16APSK,32APSK
	FEC/ Convolution Rate	1/2, 2/3, 3/4, 5/6, 7/8		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, 9/10
	Roll-off Factor	0.2, 0.25, 0.35		0.2, 0.25, 0.35
	Symbol Rate	0.05~45Msps		0.05~40Msps (32APSK);
				0.05~45 Msps (16APSK/8PSK/QPSK)
	BISS Scramble	Mode 0, mode 1, mode E
System	Web-server NMS
	Language: English
	Ethernet software upgrade
	24V power output through RF output port
Miscellaneous	Dimension	482mm×410mm×44mm
	Temperature	0~45ºC(operation), -20~80ºC (storage)
	Power	100-240VAC±10%,50Hz-60Hz

 

Packaging & Shipping

Company Profile