Txheej txheem cej luam
DMB-24E-CI max 12 Tuner rau RF tshaj tawm transmodulator nrog CI slots, muaj 4/8/12 ywj siab DVB-S/S2 tuners rau tau txais RF signals. Rau descrambling 12 CI slots rau CAM thiab CAS card yog muab. Txhua RF input channel tuaj yeem xa mus rau ASI cov zis rau TS txuas ntxiv ntawm coaxial cable thiab rau IP tso zis (UPD, SPTS / MPTS), RF tawm kev txhawb nqa 4/8/16 RF cov neeg nqa khoom xaiv.
Qhov no yog cov khoom siv tiam tshiab uas hloov pauv FTA (dawb rau huab cua) thiab Encrypted RF cov kev pab cuam rau lwm tus qauv RF thiab IP TS uas yooj yim tswj los ntawm kev tswj lub vev xaib los pab xa tag nrho koj cov kev pab cuam rau koj lub zos RF system.
Nta:
Highly Compact High -Integrate--4/8/12 ch DVB-S/S2/S2X inputs, raws li FTA thiab encrypted cov kev pab cuam Embedded nrog CI Slots rau discrambling, Nws muaj peev xwm demodulate thiab descramble multi-channels los ntawm integrated 12 DVB-S/S2 satellite tuners nrog CI slots.
Integrated demodulating thiab multiplexing ---Tsis tsuas yog transmodulator, kuj IP ASI multiplexer
Ntau lub teeb liab sib xyaw cov tswv yim --- FTA Tuners, Encrypted tuners, HDMI sib txawv modules sib xyaw cov tswv yim, max 6 modules, 4 * FTA Tuner ib module
4 * HDMI ib module
2 * Tuners + CI Slots ib qho module
Daim ntawv thov tshaj tawm xov xwm tshaj lij-Muaj zog PS/SI rov tsim dua tshiab, kev pabcuam -theem multiplexing thiab PID filtering
Tswj los ntawm lub vev xaib UI--Web-raws li kev tswj hwm kev ua haujlwm thiab kev hloov kho software nrog cov neeg siv -GUI tus phooj ywg
Cim npe nrov: Tuam Tshoj modulator ntse tv 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 Option
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
DVB-T Modulation
Channel: DVB-T nyob ze zaus
Modulation txuj: EN300744
Ntau zaus: 50-960Mhz, 1Khz ib kauj ruam
Modulation txuj: EN300744
Bandwidth: 6M, 7M, 8M
FFT hom: 2K, 8K
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
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
DVB-C Modulation (16 lossis 32 DVB-C tawm kev xaiv)
16 * DVB-C tso zis Modulation
Channel: 16*DVB-C nyob ib sab zaus RF tawm
Ntau zaus: 50 ~ 960MHz, 1Khz ib kauj ruam
Bandwidth ntau 192 Mhz nruab nrab ntawm qhov pib zaus thiab kawg zaus, teem 16 zaus hauv 192 Mhz bandwidth ntau
MER Ntau dua lossis sib npaug li 40 dB
cim tus nqi: 5 ~ 7Mbaud
tag nrho cov zis theem hloov -35 ~ -5dBm los ntawm 0.1 dB kauj ruam
DVB-C Standard J83.A (DVB-C, J83.B, J83.C)
Constellation (QAM): 16,32,64,128,256
|
Tus neeg nqa khoom |
Annex A |
Annex B |
Annex C |
|
|
Lub hnub qub (QAM) |
16,32,64,128, 256 |
64 |
256 |
64/256 |
|
Bandwidth (Mhz) |
8 |
6 |
6 |
6 |
|
Symbol Rate (Mbaud) |
5-7 |
5.057 |
5.361 |
4.2-5.3 |
32 * DVB -C tso zis Modulation
Channel:32*DVB-C tsis yog- zaus RF tawm
Ntau zaus: 96 ~ 864MHz, 1Khz ib kauj ruam
bandwidth ntau 768 Mhz, zaus cov ntsiab lus tuaj yeem siv tau yooj yim hauv bandwidth ntau
MER Ntau dua lossis sib npaug li 40 dB
cim tus nqi: 5 ~ 7Mbaud
tag nrho cov zis theem hloov -35 ~ -5dBm los ntawm 0.1 dB kauj ruam
DVB-C Standard J83.A (DVB-C, J83.B, J83.C)
|
Tus neeg nqa khoom |
Annex A |
Annex B |
Annex C |
|
|
Lub hnub qub (QAM) |
16,32,64,128, 256 |
64 |
256 |
64/256 |
|
Bandwidth (Mhz) |
8 |
6 |
6 |
6 |
|
Symbol Rate (Mbaud) |
5-7 |
5.057 |
5.361 |
4.2-5.3 |
ISDB-T Modulation
Channel: ISDB-T zaus
Ntau zaus: 50-960Mhz, 1Khz ib kauj ruam
ISDB-T standard ARIB STD-B31
Constellation: DQPSK, QPSK, 16QAM, 64QAM
Guard Interval: 1/32, 1/16, 1/8, 1/4
Kis hom: 2K, 4K, 8K
Tus lej lej: 1/2, 3/4, 5/6, 7/8
Bandwidth: 6 MHz
TS ntsis tus nqi=21 Mbit / s
MER Ntau dua lossis sib npaug li 40 dB
DTMB Txuj GB20600-2006
Constellation: 4QAM, 16QAM, 32QAM, 64QAM
Code tus nqi: 0.4, 0.6, 0.8
Guard Interval: 420, 595, 945 IONS
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
FAQ
Koj lub tuam txhab hom yog dab tsi?
DIGICAST yog lub tuam txhab ua haujlwm siab - thev naus laus zis uas tsom mus rau kev tshawb fawb, tsim khoom, muag thiab kev pabcuam engineer ntawm digital TV headend & tshaj tawm cov khoom siv nrog ntau tshaj 10 xyoo keeb kwm hauv Suav teb
Yam khoom twg koj lub tuam txhab muab?
Peb cov khoom tseem ceeb suav nrog: Digital TV tshaj tawm cov khoom siv headend thiab cov kab ke, xws li headend teeb liab sib sau ua ke, DVB-S/S2/ATSC/DVB-T /ISDB-T/DVB-C Integrated Receiver Decoder, HD/SD Video Encoder uas txhawb Multiplexing, ASI input & output. Multichannel Tuner input, RF tso zis transmodulator, multichannel HDM rau RF tso zis encoder modulator, IP thiab ASI input, RF nrog DVB-C, DVB-T, ISDB-T, ATSC yeem tso zis modulator, IPTV/OTT tov rau tsev so, tsev kho mob, hauv zej zog daim ntawv thov.
Koj warranty ntev npaum li cas?
Nquag Digicast muab tsib xyoos tom qab kev muag khoom nrog nws qhov teeb meem zoo thiab kev txhawb nqa kev ua neej.
Vim li cas kuv thiaj xaiv koj ua peb cov khoom muag?
DIGICAST tab tom txhim kho kev lag luam hauv tsev thiab txawv teb chaws thaum ua haujlwm zoo rau kev lag luam tshaj tawm hauv TV, uas yog thawj zaug hauv tsev -chav kawm ntawm kev tshaj lij video operating system cov khoom lag luam thiab cov chaw muab kev pabcuam.
Peb puas tuaj yeem tau txais cov lus hais ntawm ib yam khoom?
Tseeb, peb nkag siab tias koj yuav xav tau ib qho kev tsocai rau txhua yam khoom qee zaum. Thov xa email rau peb lossis hu rau peb ntawm info@digicast.cn thiab peb yuav teb koj nrog nqe lus.
Kuv tuaj yeem tau txais kev pab txhawb nqa li cas?
Xa peb e-mail lossis siv whatsapp hu rau qhov kev pabcuam muag. Peb cov neeg ua haujlwm pabcuam kev pabcuam yuav sim teb raws sijhawm
Yuav ua li cas hom shipping txoj kev rau cov qauv thiab cov khoom xa tuaj?
Feem ntau peb yuav nkoj los ntawm huab cua nthuav qhia, xws li DHL, FedEx, UPS lossis nyob ntawm cov neeg siv khoom xav tau.
Thaum twg kuv daim ntawv xaj yuav raug xa tuaj?
Feem ntau, peb yuav npaj cov khoom xa tuaj tsis pub dhau 3-5 hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm, yog tias muaj qee qhov kev xav tau lossis cov xaj xaj, Thov lees paub nrog tus neeg muag khoom
Kuv cov kev xaiv them nqi yog dab tsi?
peb tuaj yeem lees txais kev them nyiaj los ntawm kev xa nyiaj hauv tuam txhab, T / T, Paypal (5% tus nqi ntxiv), western union, Alibaba kev txiav txim siab yeem xaiv
Ua tau koj ua OEM rau peb?
Yog lawm. Yog tias muaj qee qhov kev txiav txim kom muaj nuj nqis, peb tuaj yeem ua OEM suav nrog luam ntawv, logo, thiab cov qauv tsim rau koj.
Koj tus MOQ yog dab tsi?
Vim peb lub tuam txhab tsim ntau yam khoom, qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis sib txawv raws li. Cov khoom sib txawv yog cuam tshuam los ntawm cov khoom siv raw, cov khoom muaj nqis, lub voj voog ntau lawm, kev txiav txim nce qib, thiab cov khoom muag. Qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis ntawm qee cov khoom yog 1 daim, thaum qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis ntawm qee cov khoom yuav tshaj 1,000 daim. Thov nug peb tus neeg muag khoom kom ntxaws kom tau txais cov ntaub ntawv tseeb thiab tseeb tshaj plaws.
Koj lub Hoobkas lub npe yog dab tsi thiab nws nyob qhov twg?
Peb lub Hoobkas lub npe yog Hangzhou Dtvane Tech Co., Ltd. nyob ntawm Binkang Road, Binjiang District, Hangzhou, Suav
