Outline
NDS3915 DVB-S2 HD IRD with CI slot can decode transport stream from ASI, tuner or IP sources into audio & video signal. With the help of CAM module, it can decrypt the encrypted programs in the input TS. Apart from this function, it also can encapsulate the output TS into IP pocket and output in UDP protocol. User can watch the contents of the IP outputs from decoding software on computer. The professional IRD has full-range of output interface ports, such as HD-SDI, SD-SDI, HDMI, YPbPr, XLR, S/P DIF, etc., which can satisfy the professional users needs.
Features
Factory optional for DVB-S/-S2/-T/-C, ISDB-T tuner inputs
MPEG-2 (MP@ML&MP@HL) and MPEG-4 Part 10 ( AVC high profile level 4.1) standards complaint and decoding
Various choice of I/O interfaces, including ASI input/output, CVBS output, YPbPr output, HDMI output, SD/HD output (embedded 2 pairs stereos audio), AES/EBU output, 10/100M TS over IP input/output ( optional)
Built-in re-multiplexer ( temporarily unavailable )
VBI Teletex , Subtitile support
Caption support
10/100M Ethernet TS over IP I/O, UDP protocol
Unicast and multicast support
Two DVB-CI slots, multiple programs decryption support
NMS control support
Specifications
RF interface Input frequency 950í½2150MHz
Input level -65í½-25dBm
Signal input type F interface
Input impedance 75 Ω
Symbol ratio 1-45Msymbols
Demodulation mode QPSK, 8PSK
Frequency stepping 500KHz
Weight: 5kg
Dimensions:482mm*455mm*44.5mm
