Txheej txheem cej luam
DMB-5100E Series IP Rau RF modulator yog tsim los nqa cov ntsiab lus xa los ntawm IP nraub qaum lossis CDN system thiab hloov kho qhov programming mus rau digital RF teeb liab rau kev faib tawm coax lossis DVB-T / ASTC / ISDB-T kis. yam khoom yog ib qho yooj yim tagnrho-hauv-ib qho khoom siv sib sau ua ke IP Thauj Kwj hauv UDP / RTP los ntawm 3 GigE Cov ntaub ntawv chaw nres nkoj, txhua qhov chaw nres nkoj cov ntaub ntawv txhawb nqa 128 * IP (SPTS / MPTS), kuj txhawb 6 * ASI cov tswv yim, tom qab ntawd hloov IP thiab ASI rau hauv 16 * ISDB-T / DVB-T / ATSC Tsis nyob ib sab RF Carriers tso zis. DMB-5100E tuaj yeem siv los tsim koj tus kheej IPTV Cov Kev Pabcuam rau RF taub hau-kawg, nws yog qhov kev daws teeb meem zoo tshaj plaws rau txhua daim ntawv thov kev tshaj tawm DTV.
Nta:
Kev ua tau zoo ntawm kev ua haujlwm zoo ---Isuav nrog 3xGigabit Ethernet DATA Ports rau IP cov tswv yim, txhua qhov chaw nres nkoj cov ntaub ntawv txhawb nqa 128 * IP (SPTS / MPTS) UDP, RTP & Unicast / Multicast
Multi-RF Cov Kev Lag Luam tawm rau ntau pua qhov kev pab cuam---Tau txais mus txog ntau pua tus ip kwj, rov multiplex lawv raws li xav tau, thiab tso tawm 16 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 / av xa mus.
Ua tau zoo heev rau kev siv lub zaus taw tes --16 Cov zaus tsis nyob ib sab tawm rau tag nrho siv qhov chaw zaus zaus (thaum DVB-C tawm, 32 cov cab kuj QAM tawm), tsis nyob ib sab zaus RF tawm, Ntau zaus: 96 ~ 864MHz,
bandwidth ntau 768 Mhz, zaus cov ntsiab lus tuaj yeem siv tau yooj yim hauv bandwidth ntau
Daim ntawv thov
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Ntau yam ntawm DTV Broadcasting Systems |
Mall Info thiab Corporate TV |
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Tsev Lom Zem |
Muaj Kev Saib Xyuas thiab HD Saib Xyuas |
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Campus TV thiab Live Sports |
Chav tsev, Private House |
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Tshaj tawm rau pej xeem |
Tsev noj mov, Yacht, Club thiab Resort |
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Tsev so thiab tsev kho mob TV |
Highway thiab Railway Mobile Device |
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Tsev khaws puav pheej, Theatre thiab Cinema, Gymnasium |
Tshav dav hlau, Railway chaw nres tsheb |
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HDTV Distribution |
Kev tshaj tawm hauv Square thiab lwm yam |
Cim npe nrov: Tuam Tshoj tv modulator manufacturers, lwm tus neeg, Hoobkas
Specifications
IP Stream Input
Txhawb 128 * IP Streaming tswv yim SPTS / MPTS UDP / RTP txhua qhov chaw nres nkoj, tag nrho 3 * Gigabit chaw nres nkoj (DATA1 / DATA2 / DATA3)
Ethernet chaw nres nkoj Thauj raws tu qauv TS hla UDP / RTP unicast thiab multicast, IGMP V2 / V3
Kis tus nqi Max 800Mbps rau txhua lub tswv yim
ASI Stream Input
Kev them nyiaj yug: 6 * ASI tswv yim
Connector: BNC poj niam, 75Ω
Qib teeb liab: 200-800mVp-p
Pob Length: 188 bytes
Qhov siab tshaj plaws-tus nqi: ib qhov chaw nres nkoj Tsawg dua lossis sib npaug rau 100Mbps
RF tso zis Modulation
ISDB-T Modulation
ISDB-T RF tawm: 16 * ISDB-T tsis nyob ib sab zaus RF tawm,
Ntau zaus: 96 ~ 864MHz, 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
tag nrho cov zis theem hloov kho {{0}}}~-5dBm los ntawm 0.1 dB kauj ruam
DVB-T Modulation
Channel: 16 * DVB-T tsis nyob ib sab zaus RF tawm
Ntau zaus: 96 ~ 864MHz, 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
MER Ntau dua lossis sib npaug li 40 dB
tag nrho cov zis theem hloov kho: {{0}}} ~ -5dBm los ntawm 0.1 dB kauj ruam
ATSC-T Modulation
Channel: 16 * ATSC-T tsis nyob ib sab zaus RF tawm
Ntau zaus: 96 ~ 864MHz, 1Khz ib kauj ruam
Constellation: 8 VSB
TS ntsis tus nqi=19 Mbit / s
MER Ntau dua lossis sib npaug li 40 dB
tag nrho cov zis theem hloov kho {{0}}~-5dBm los ntawm 0.1 dB kauj ruam
IP Stream tso zis
Kev them nyiaj yug: 8 * IP (MPTS / SPTS) UDP / RTP tso zis los ntawm DATA 1Port
Multiplexing
Txhawb nqa txog li 180 PIDs ib channel nrog PID remapping (phau ntawv lossis pib)
Kev kho PCR raug
Muaj peev xwm ntawm PSI / SI SDI / PMT / TOT / PAT / BAT / CAT / TDT / NIT Insert
Tswj thiab saib xyuas
Configuration Interface: Web-based
Chaw Taws Teeb: Txhim kho ntawm lub network
Connector: RJ45,100M / 1000M Ethernet interface
Lub cev thiab lub zog
Qhov hluav taws xob 110 ~ 220V
Kev siv hluav taws xob: 18-20W
Ua haujlwm kub: 0 ~ 50 degree
Qhov Loj: 483mm (W) * 360mm (D) * 44.5mm (H)
Qhov hnyav: 7KG / pc
