Txheej txheem cej luam
Lub DMB-90E-CI multi-channel neeg txais kev tshaj lij tau nruab nrog rau 6 qhov modules ntawm nws sab nraub qaum. Txhua lub module nta ob lub suab nrov txhawb nqa DVB-S/S2/S2X, DVB-T, ATSC lossis ISDB-T, nrog rau ob lub CI qhov rau cov qauv CAM daim npav los qhib cov channel encrypted. Chav tsev txhawb nqa qhov siab tshaj plaws ntawm 12 tuner inputs, nrog rau kev xaiv configurable ntawm 4, 8 lossis 12 tuners. Nws kuj lees txais cov khoom siv sib xyaw xws li tuner, HDMI, ASI thiab IP cov cim. Cov cuab yeej muab IP tso zis muaj xws li 4 MPTS thiab 512 SPTS kwj, ntxiv rau ob qhov ntxiv ASI inputs rau sab nraud thauj kwj. Kev sib koom ua ke ntawm kev ua tau zoo tuner demodulation, nws tuaj yeem ua 4, 8 lossis 12 tuner channel thiab tso tawm IP pob ntawv los ntawm cov chaw nyob IP thiab chaw nres nkoj.
Nta:
Muaj ntau qhov kev teeb tsa kev teeb tsa muaj, txhawb nqa txog rau rau lub modules nrog tag nrho ntawm 12 encrypted tuner inputs. Txhua lub module muab ob lub tuner inputs thiab ob lub CI slots, nrog rau kev xaiv hloov tau ntawm 4 lossis 8 tuners, los yog kev sib txuas ntawm tuner thiab HDMI inputs nyob rau hauv ib chav tsev.Av ntau yam qauv tuner tau txais kev txhawb nqa, suav nrog DVB-S / S2 / S2X, DVB-T / T2, DVB-C, DTMB, ISDB-T / Tb thiab cov yam ntxwv xws li AT SC-T/Tb. rau sab nraud thauj kwj multiplexing.Nws yog nruab nrog siab -kev ua tau zoo Gigabit Ethernet cov ntaub ntawv chaw nres nkoj, txhawb nqa 128 MPTS lossis SPTS UDP/IP input kwj, thiab xa cov zis ntawm 4 MPTS ntxiv rau 512 SPTS kwj hla UDP/RTP/RTSP raws tu qauv.
Cim npe nrov: Qam dvb c rau ip converter, Tuam Tshoj qam dvb c rau ip converter manufacturers, lwm tus, Hoobkas
Specifications
FTA TUNERS INPUT
DVB -T/T2 Tuner
Ntau zaus: 30MHz-1000Mhz
Bandwidth: 6Mhz, 7Mhz, 8Mhz
Qib: -87 ~ -20dBm
Constellation: QPSK, 16QAM, 64QAM, 256QAM (Tsuas yog DVB-T2)
FEC Demodulation: DVB-T: 1/2, 2/3, 3/4, 5/6, 7/8
DVB-T2: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6
Guard Interval: DVB-T: 1/4, 1/8, 1/16, 1/32
DVB-T2: 1/4, 5/32, 1/8, 5/64, 1/16, 1/32, 1/64, 1/128
ISDB-T/Tb Tuner
Input zaus: 110 ~ 862MHz
DVB-C (J83.A, J83.C,TSIS MUAJ Annex B)
Carrier: Annex A, Annex C
Constellation (QAM): 16, 32, 64, 128, 256, 64/256
Bandwidth (Mhz): 8, 6
Lub cim tus nqi (Mbaud): 5-7, 4.2-5.3
Tuner interface: Txuas F- poj niam hom
DVB -S/S2/S2X Tuner
(DVB-SS2X yog kev xaiv thiab tus nqi ntxiv thaum xaiv DVB-SS2 tuner input)
Input zaus: 950-2150Mhz
Tus lej cim: 1 ~ 54MSps (DVB-S QPSK)
1 ~ 60MSps (DVB-S2/S2X QPSK)
1 ~ 60MSps (DVB-S2/S2X 8PSK)
1 ~ 58MSps (DVB-S2/S2X 16APSK)
1 ~ 55MSps (DVB-S2/S2X 32APSK)
1 ~ 34MSps (DVB-S2/S2X 64APSK)
Lub teeb liab zog: -65 ~ -25dBm
Ib nrab SyQuest Baseband muab tub lim (Roll tawm yam):
0.35 rau DVB-S
0.15 txog 0.35 rau DVB-S2
0.05 txog 0.35 rau DVB-S2X
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 (DVB-S2 8PSK)
2/3, 3/4, 4/5, 5/6, 8/9, 9/10 (DVB-S2 16APSK)
3/4, 4/5, 5/6, 8/9, 9/10 (DVB-S{11}}APSK)
11/15, 7/9, 4/5, 5/6 (DVB-S2X 64APSK-option)
Demodulation hom: QPSK, 8PSK, 16APSK, 32APSK (tsuas yog DVB-S2)
LNB polarity xaiv: Vol 0, 13V, 18V Xaiv tau
LNB band xaiv lub suab: 0/22Khz Xaiv tau
Tawm tswv yim impedance: 75 Ω
FEC (Code Rate): 1/2, 2/3, 3/4, 5/6, 7/8
DiSEqC: DiSEqC 2.0 ua raws
Multiplexing
Qhov siab tshaj plaws PID remapping 180 input ib channel
PID remapping los ntawm kev txiav los yog manually
PSI/SI: SDI/PMT/TOT/PAT/BAT/CAT/TDT/NIT Insert
Kev kho PCR raug
IP / ASI tawm
ASI I/O
DVB-ASI: 2 ASI input thiab output, 75Ω, BNC, 188Bytes
MPEG-2 TS dhau DVB-ASI (EN 50083-9)
ASI tawm: xaiv daim iav ntawm ib MPTS
Tus IP I/O
RJ45 Chaw nres nkoj: 100/1000M GbE Chaw nres nkoj, 1 * DATA chaw nres nkoj siv rau kev tawm tswv yim thiab tso tawm
IP tso zis: 4 * MPTS+512 SPTS los ntawm cov ntaub ntawv chaw nres nkoj
IP input: 128 * MPTS / SPTS UDP / IP input los ntawm cov ntaub ntawv chaw nres nkoj
TS dhau UDP, unicast, thiab multicast streaming TS dhau RTP / RTSP
Configurable Pob ntawv loj (2-7) x 188 Bytes, lim tsis muaj pob ntawv
SPTS txwv xaiv tau: 2.3M, 2.5M, 2.9, 3.3M, 3.8M, 4.6M, 5.7M, 7.6M, 11.5M, 23M
Qhov system
Local interface: LCD + tswj cov nyees khawm
Configuration interface: Web-raws li
Txhim kho tej thaj chaw deb: ntawm network
Connector: RJ45, 100M / 1000M Ethernet interface
Lub cev thiab lub zog
Voltage: 100 txog 120/200 rau 240V AC ± 10%; 50/60Hz
Kev siv hluav taws xob: 60W
Ua haujlwm kub: 0 ~ 50 degree
Cia kub: -20 ~ 80 degree
Qhov Loj: 483mm (W) * 380mm (D) * 44.5mm (H)
Qhov hnyav: 9.3 kg / pc
