OVERVIEW
DMB-24E Series 8/12/16/20/24 channels RF TO RF broadcast transmodulator, 4 tuners ports per module up to 6 modules in back panel, demodulate the modulated RF signal and multiplexing,then up-converter modulating adjacent carrier out.The tuners input support two tuner different types chose from DVB-S/S2/T/T2/C/ISDB-T/ATSC-T. Not only tuners input, this item supports tuners and HDMI mixed input.
DIGICAST DMB-24E Transmodulator is a high density demodulating and modulation all in one digital broadcast headend equipment that has 24 FTA tuner inputs to convert to 8/12 carriers outputs with multiplexing(or 16*DVB-C). It also supports 128*MPTS/SPTS UDP/IP inputs and 8*MPTS & 512*SPTS UDP/RTP IP output through DATA port and TS input for re-mux through 2 ASI ports.
FEATURE
Input Version:
1: Up to 24 FTA tuners input
2: 2*Types Tuners+HDMI input -- For example: 8 DVBS/S2+8*DVB-T/T2+8*HDMI
3: 1*Type Tuner+ HDMI input: 12 DVBS/S2+8*HDMI
Max 24 channels input whatever which types input, pls consult with sales according your application.
Operation via LCD Screen and Web Management: Easy to read LCD color front panel that makes it easy to setup and monitor your channels, check firmware, and identify IP addresses without a computer.
Two separate ASI input for external TS multiplexing
Support PCR correct and PCR interval adjusting
Superior shoulders and excellent modulation quality MER
Low power consumption and high reliability with
MTBF(Mean Time Between Failure) ≥ 50000 Hours
Easy-to-Use System Management via web
Highly Compact, High-Integrate
Support LCN (Logical Channel Number
DVB-S/S2 Tuner input
Input frequency: 950-2150Mhz
Symbol rate: 1~54MSps (DVB-S QPSK)
1~60MSps (DVB-S2 QPSK)
1~60MSps (DVB-S2 8PSK)
1~58MSps (DVB-S2 16APSK)
1~55MSps (DVB-S2 32APSK)
Signal strength: -65 ~ -25dBm
FEC demodulation: 1/2, 2/3, 3/4, 5/6, 7/8 (DVB-S QPSK)
1/4, 1/3, 2/5, 1/2, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 (DVB-S2 QPSK)
3/5, 2/3, 3/4, 5/6, 8/9, 9/10 (8PSK)
2/3, 3/4, 4/5, 5/6, 8/9, 9/10 (16APSK)
3/4, 4/5, 5/6, 8/9, 9/10 (32APSK)
Roll off: 0.20; 0.25; 0.35 (Only DVB-S)
Demodulation mode: QPSK, 8PSK, 16APSK, 32APSK (Only DVB-S2)
LNB polarity selection: Vol 0, 13V, 18V Selectable
LNB band selection Tone: 0/22Khz Selectable
Input impedance: 75 Ω
FEC (Code Rate): 1/2, 2/3, 3/4, 5/6, 7/8
Multiplexing
Maximum PID remapping 180 input per channel
PID remapping by automatically or manually
PSI/SI: SDI/PMT/TOT/PAT/BAT/CAT/TDT/NIT Insert
Accurate PCR adjusting
Max numbers: 8*MPTS
ASI I/O
DVB-ASI: 2 * ASI input and 2*ASI output, one for backup, 75Ω, BNC, 188Bytes
MPEG-2: TS over DVB-ASI (EN 50083-9)
ASI Selectable out: mirror of one MPTS
IP I/O Stream Output
IP I/O
RJ45 port: 100/1000M GbE Port,1*DATA port used for input and output
IP input: 128*MPTS/SPTS UDP/IP
TS over UDP, unicast, and multicast streaming TS over IP
IP output: (Total 8*MPTS)
|
Total MPTS output |
IP MPTS Mirroring out from RF out |
IP MPTS multiplexing out from any input |
|
8 |
2(8RF) /3(12RF) /4(16DVBC) |
6(8RF) /5(12RF) /4(16DVBC) |
ABOUT US
DIGICAST-the Pioneer And Leader Of Video Transmission Technology System and Solution, focus on developing, manufacturing and sales for the products in digital TV/IPTV/OTT headend,video live application. With superior facilities, advanced technology and high quality, DIGICAST products widely used in more than 300 TV&Broad-casting operators around the world based on the stable high performance.
Product Advantages
DIGICAST promise that the equipment used 100% full new component, never use second-component, top-of-the-line quality that designed for professional broadcasting video operator system.
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