Specifications

receiver decoder IRD
1,ASI,SD-SDI, CVBS,S-video and XLR Output interface
2,With CI slot
3,NMS and Demux supported

 

IRD Demux 

 

 

 

Outline

 

     NDS392X DVB SD IRD with CI slot(IRD Demux) can decode transport stream (compliant with MPEG2) from ASI or tuner into audio & video signal. With the help of CAM module, it can decrypt the encrypted programs in the input TS. It also can encapsulate the input TS into IP pocket and output in UDP protocol. Apart from this, the IRD has 2 ASI outputs and digital video & audio output interfaces, including SD-SDI, S-video and XLR, etc. In a word, the strong network management function provides user more convenient operation experience.

 

Features

 

l  MPEG-2 digital & Fully DVB compliant

l  Two routes ASI MPEG-2 transport stream output

l  User can edit various satellites and transponders information

l  256 colors display

l  PAL / NTSC automatic conversion

l  Channels automatically saved

l  2 CVBS outputs, 2 AUDIO outputs

l  2 PCMCIA Interfaces

l  One RJ45 interface, support NMS, TCP / IP network transport protocols to convenient network management

   support 1 rout TS over IP(UDP) output

l  2 TS stream outputs, One TS Stream Input

l  One S-Video output

l  2 separate CIM modules, each supports up to decrypt 8 channel Programs

l  One LNB input, one LNB output

l  2 CVBS Video outputs

 

 

Specifications

 

NDS3925 DVB-S2 SD IRD

Input Frequency Range: 950-2150MHz

Input Level: -65- -25dBm

Code Rate: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10

Symbol ratio: 1-45Msymbols

Input Impedance: 75Ω

Demodulation Mode: QPSK, 8PSK

Frequency Stepping: 500 KHz

 

Ethernet	Connector	RJ-45
	Interface Type	10/100 Base-T
	Protocols	TS Over IP: UDP ; NMS: UDP
DVB-CI	Descrambler	DVB-CSA
	Smart Card interface	ISO7816
	Separate (between TS, converter and card), interface	PCMCIA
Video output	2 CH CVBS	BNC interface,75 ohm
Audio output	Stereo unbalanced audio	BNC interface,10k ohm
ASI input	BNC interface	Input impedance 75ohm
	Max transport rate	54Mbps
ASI output	BNC interface	Output impedance 75 ohm
	Max transport rate	54Mbps
RS232 Data interface	DC resistance of the single pin	20m ohm @100mA
	Data speed	115200
	Data length	8bits
	Stop place	1
	Physics interface	DB9 Female
General	Voltage	AC :110-240V~, 50/60Hz
	Power	<20W(Max)
	Temperature	0~40∩(Operation); 10∩~35∩(Storage)
	Humidity	10%~90%
	Dimension	44mm*482mm*360mm
	Approx weight	3.2kg