DVB-S2X Modulator

$4,299.00

Quantity :

Brand : DIGICAST

Product Type : DTV Modulator Series

Availability : 2 In Stock

DMB-9550 DVB-S2X Modulator adopts advanced baseband processing and up-conversion technology. Conforming to DVB-S2X EN302 307-2 and EN300 421 standards, it accepts ASI and IP signals, supports BISS scrambling (BISS 0, BISS 1, BISS E), and SFN function with MIP/IIP packet optional. It outputs high quality RF signals (output frequency range of 950~2150MHz), has perfect automatic protection mechanism and function of redundancy backup, and supports centralized management of NMS network management software and web-based management. These features make the device widely applied to constructions of DVB-S/S2X digital broadcast system and has become one of the most popular satellite DTV core equipments.

FEATURES

Conforms to DVB-S2X EN302 307-2 and DVB-S2 EN302 307-1 and DVB-S EN300 421 standards
4*ASI input interfaces(three for backup) and 1*TSoIP(UDP) signal input
Capable of CID feature
Providing QPSK, 8PSK, 16APSK, 32APSK, 8PSK-L, 16APSK-L, 32APSK-L constellations.
SFN with MIP/IIP packet work mode (optional)
Built-in 10MHz and external 10MHz input+loop out
Coupling 24V/4A power through RF output
Frequency stability reaches to 0.1PPM
Perfect RF output index
Function of power-off memory
Centralized management by NMS software and web-based management.
Support of local software upgrading via network management interface

SPECIFICATIONS

TRANSPORT STREAM INPUT AND OUTPUT
MPEG TS Input
4*ASI input, support of backup
Packet format: 188/204 bytes
Interface: BNC, 75Ω
1*TSoIP(UDP) input, 100M RJ45 interface.
RF Output
Frequency range: 950~2150MHz successional adjustable
Frequency stability: 0.1PPM
RF output Level: -41.5 ~ -10dBm successional adjustable, in 0.5dB steps
MER: ≥36dB
Interface: N, 50Ω

MODULATION

DVB-S2X Modulation
Standard: DVB-S2 EN302 307, EN300 421
Constellation:
DVB-S --QPSK
DVB-S2 –QPSK, 8PSK, 16APSK, 32APSK
FEC encoding pattern: DVB-S—RS+convolution code, DVB-S2-BCH+LDPC
FEC encoding efficiency: DVB-S: 1/2, 2/3, 3/4, 5/6, 7/8
DVB-S2: 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
Roll off: 0.2, 0.25, 0.35
Symbol rate: 0.5~45Msps for QPSK, 8PSK,16APSK. 0.5~40Msps for 32APSK.
BISS scrambling: BISS 0, BISS 1, BISS E
DVB-S2X---QPSK, 8PSK, 16APSK, 32APSK, 8PSK-L, 16APSK-L, 32APSK-L
FEC encoding pattern: DVB-S2X-BCH+LDPC
FEC encoding efficiency:
QPSK: 13/45, 9/20, 11/20
8PSK: 23/36, 25/36, 13/18
16APSK: 26/45, 3/5, 28/45, 23/36, 25/36, 13/18, 7/9, 77/90
32APSK: 32/45, 11/15, 7/9
8PSK-L: 5/9, 26/45
16APSK-L: 5/9, 8/15, 1/2, 3/5, 2/3
32APSK-L: 2/3
Roll off: 0.05, 0.10, 0.15
0.5~40Msps(32APSK,32APSK-L);
0.5~45Msps(16APSK/8PSK/QPSK/16APSK-L/8PSK-L)
BISS scrambling: BISS 0, BISS 1, BISS E

GPS Reference Clock
Built-in 10MHz and external 10MHz input+loopout;
24V/4A power through RF output;
GENERAL OPTIONS

GENERAL OPTIONS

Control and Monitoring Modes
Interface: 1*RJ-45, 10/100 Base-T network interface
Remote Control: NMS software and web-based management
Local Control: keyboard on front panel and LCD control
Physical and Power
Voltage: 90~260VAC, 50/60Hz
Consumption: 25W
Operating Temperature: 0~50°C
Dimensions: 430mm(W)*400mm(D)*45mm(H)
Weight: 5 KGS