TSEEM CEEB
DMB-5100E Series IP-rau-RF Modulatorsyog peb lub tuam txhab kev txhim kho tus nqi tsis ntev los no hauv digital TV ua ntej-kawg. Qhov kev daws teeb meem sib xyaw no yog tsim los kom tau txais cov ntsiab lus xa tawm ntawm IP nraub qaum lossis cov ntsiab lus xa khoom network (CDN) thiab hloov kho cov kev pab cuam rau hauv cov RF cov cim rau kev faib tawm ntawm coaxial infrastructure lossis tshaj tawm hauv DVB-T, ATSC, ISDB-T, thiab DVB-C cov qauv.
Input Flexibility
Lub tsev ua haujlwm ua ib qho kev sib koom ua ke, tag nrho-hauv-ib lub cuab yeej uas sib sau IP thauj kwj los ntawm ntau qhov sib cuam tshuam:
DATA 1:Gigabit Ethernet chaw nres nkoj rau RTMP, HTTP, RTSP, HLS, thiab SRT inputs.
DATA 3:Dedicated UDP / RTP cov tswv yim.
DATA 2:8 × Multi-Program Transport Stream (MPTS) tso zis ntau dua UDP/RTP.
ASI:6 × ASI inputs rau baseband thauj kwj.
Muaj peev xwm tso zis
Lub modulator txheej txheem ob qho tib si IP thiab ASI qhov chaw thiab tsim 8, 12, 16, lossis 24 tus neeg nqa khoom uas tsis nyob ib sab RF ua raws li ISDB-T, DVB-T, lossis ATSC, nrog rau 16 lossis 32 DVB-C nqa.
Daim ntawv thov Summary
DMB-5100E tso cai rau cov tswv lag luam los tsim kev cai IPTV-rau-RF headend systems, muab kev ua tiav, kev sib koom ua ke tsim nyog rau ntau yam kev tshaj tawm xov xwm digital.
NTAUB NTAWV
Xws li 3xGigabit Ethernet DATA Ports rau IP input thiab tso zis
Txhawb RTMP/HTTP/RTSP/HLS/SRT input(DATA1), UDP/RTP input(DATA3)
Txhawb 8 MPTS tso zis (DATA2, UDP / RTP)
Tau txais mus txog ntau pua tus ip kwj, rov-multiplex lawv raws li xav tau, thiab tso tawm mus txog 24 DVB-T/ATSC/ISDB-T multi-channel RF Frequencies nrog lub peev xwm los faib ntau pua SD HD cov kev pab cuam hla Coax / kev xa mus hauv av.
Txhawb 8/12/16/24 * RF ntawm DVB-T/ATSC/ISDB-T/DTMB lossis 16/32 QAM DVB-C tawm yeem
Pem hauv ntej vaj huam sib luag: L1 / L2 / L3 / H1 / H2 / H3 qhia lub teeb rau 6 * ASI input
Integrated multiplexing thiab modulating muaj nuj nqi
Kev tswj hwm lub vev xaib kom yooj yim nkag mus hauv online thiab kev tswj hwm, hloov kho dua tshiab
Txog li 180 PIDs ib channel nrog PID remapping
Superior Lub xub pwg nyom thiab kev hloov kho zoo heev, zoo MER Ntau dua lossis sib npaug rau 37dB
Kev siv hluav taws xob tsawg, kev ntseeg siab nrog MTBF (Lub Sijhawm Nruab Nrab Nruab Nrab Tsis Ua Haujlwm) Ntau dua lossis sib npaug rau 50000 Teev
APPLICATION
|
Ntau yam ntawm DTV Broadcasting Systems |
Mall Info thiab Corporate TV |
|
Tsev Lom Zem |
Muaj Kev Saib Xyuas thiab HD Saib Xyuas |
|
Campus TV thiab Live Sports |
Chav tsev, Private House |
|
Tshaj tawm rau pej xeem |
Tsev noj mov, Yacht, Club thiab Resort |
|
Tsev so thiab tsev kho mob TV |
Highway thiab Railway Mobile Device |
|
Tsev khaws puav pheej, Theatre thiab Cinema, Gymnasium |
Tshav dav hlau, Railway chaw nres tsheb |
|
HDTV Distribution |
Kev tshaj tawm hauv Square thiab lwm yam |
ATSC MODULATION
Channel: 8/12/16/24*DVB-T tsis- zaus RF tawm nyob ib sab
Ntau zaus: 96 ~ 864MHz, 1Khz ib kauj ruam
Modulation txuj: EN300744
Bandwidth: 6M, 7M, 8M
FFT hom: 2K
Constellation: QPSK, 16 QAM, 64 QAM
Guard Interval 1/4, 1/8, 1/16, 1/32
FEC 1/2, 2/3, 3/4, 5/6, 7/8
TS ntsis tus nqi 31 Mbit / s
MER Ntau dua lossis sib npaug rau 37 dB
Tag nrho cov zis theem hloov: -35 ~ -5dBm los ntawm 0.1 dB kauj ruam
CEEB TOOM US
Lourisa
Muag Engineer
Hangzhou DIGICAST Technology Co., Ltd
Tel:+86 0571-85020366 ▏ Fax:+86 0571-85020368
Mob/Wechat/WhatsApp:+86 18457178579
E-mail: sales005@digicast.cn
Lub vev xaibTau qhov twg los: https://digicast.cn/
Ntxiv:9/F, No.1 Building Yitian Plaza, No.292 Eastcom Avenue, Hangzhou, 310053, Suav teb
Hais txog peb
DIGICAST-Pioner Thiab Leader Of Video Transmission Technology System thiab Kev daws teeb meem, tsom mus rau kev tsim, tsim thiab muag khoom rau cov khoom hauv digital TV / IPTV / OTT headend, video live application. Nrog rau cov chaw zoo tshaj plaws, cov cuab yeej siv siab tshaj thiab cov khoom zoo, DIGICAST cov khoom siv dav siv hauv ntau tshaj 300 TV & Broad-casting tswv thoob ntiaj teb raws li kev ua haujlwm siab ruaj khov.
Khoom Zoo
DIGICAST cog lus tias cov cuab yeej siv 100% tag nrho cov khoom tshiab, tsis txhob siv thib ob -cov khoom, sab saum toj- ntawm -- kab zoo uas tsim los rau kev tshaj tawm xov xwm video tus neeg teb xov tooj.
DIGICAST cov khoom ua haujlwm ruaj khov hauv ntau dua 300+ cov neeg ua haujlwm video, 24 * 7 * 365 hnub ua haujlwm.engineers pab pawg muab lub neej- lub sijhawm pub dawb kev pab cuam thiab kev pabcuam chaw taws teeb.
DIGICAST cov kws tshaj lij hauv kev tshaj tawm xov xwm thiab xov xwm daws teeb meem, cov khoom siv headend, terminals, software thiab hardware system, peb muab ib qho chaw nres tsheb daws teeb meem rau kev sib kis video.
Cim npe nrov: Tuam Tshoj ip atsc modulator manufacturers, lwm tus neeg, 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: 30 ~ 900MHz
Bandwidth: 6 MHz
Constellation: DQPSK, QPSK, 16QAM, 64QAM
Qhov sib txawv: 0, 4, 8, 16
Guard Interval: 1/32, 1/16, 1/8, 1/4
Kis hom: 2K, 4K, 8K (FFT)
FEC (Code Rate): 1/2, 2/3, 3/4, 5/6, 7/8
DVB-C 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
Symbol Rate (Mbaud): 5-7, 4.2-5.3
Tuner interface: Txuas F- poj niam hom
DVB -S/S2/S2X Tuner
Input zaus: 950-2150Mhz
Cim npe tus nqi: 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)
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
ATSC Tuner muaj
Ntau zaus: 50–{1}} MHz
Cov ntsiab lus tseem ceeb: ATSC A/53
Cov tswv yim theem: -34 rau +40 dBmV
Constellation: 8-VSB
Bandwidth: 6Mhz
Modulation RF tso zis kev xaiv
Modulation (4/8 * RF DVB-T/ASTC/ISDB-T lossis 16/32 DVB-C rau kev xaiv)
Connector: 1 Chaw nres nkoj, F-Type, 75Ω
Cov zis rov qab poob: 14 dB
MER Ntau dua lossis sib npaug rau 40dB
RF tso zis theem: -20 ~ 0dbm, 0.1db kauj ruam
Xov tooj ntawm RF Channel: 4/8
Modulation Hom: DVB-C, DVB-T, ATSC, ISDB-T, DTMB kev xaiv
ATSC -T Modulation
Channel: 8VSB nyob ib sab zaus
Constellation: 8 VSB
Ntau zaus: 50-960Mhz, 1Khz ib kauj ruam
Constellation: 8 VSB
TS ntsis tus nqi=19 Mbit / s
MER Ntau dua lossis sib npaug li 40 dB
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
Max tus lej: 4 lossis 8 mux rau RF thiab 1 Mux rau 1 * MPTS
ASI I/O
DVB-ASI: 2 * ASI cov tswv yim thiab 2 * ASI tso zis, ib qho rau thaub qab, 75Ω, BNC, 188Bytes
MPEG-2: TS dhau DVB-ASI (EN 50083-9)
ASI Xaiv tau tawm: daim iav ntawm ib MPTS
IP I/O Stream Output
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 tawm
IP tso zis: 1 * MPTS & 127 * SPTS UDP / RTP IP tso zis (4 * RF tawm)
8 * MPTS & 512 * SPTS thaum 8 * RF tawm
IP tswv yim: 128 * MPTS / SPTS UDP / IP
TS dhau UDP, unicast, thiab multicast streaming TS dhau IP
Qhov system
Configuration Interface: web-raws li
Txhim kho tej thaj chaw deb: ntawm network
Connector: RJ45, 10/100M Ethernet interface
Hais txog US
DIGICAST-Pioner Thiab Leader Of Video Transmission Technology System thiab Kev daws teeb meem, tsom mus rau kev tsim, tsim thiab muag khoom rau cov khoom hauv digital TV / IPTV / OTT headend, video live application. Nrog rau cov chaw zoo tshaj plaws, cov cuab yeej siv siab tshaj thiab cov khoom zoo, DIGICAST cov khoom siv dav siv hauv ntau tshaj 300 TV & Broad-casting tswv thoob ntiaj teb raws li kev ua haujlwm siab ruaj khov.
Khoom Zoo
DIGICAST cog lus tias cov cuab yeej siv 100% tag nrho cov khoom tshiab, tsis txhob siv thib ob -cov khoom, sab saum toj- ntawm -- kab zoo uas tsim los rau kev tshaj tawm xov xwm video tus neeg teb xov tooj.
