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
Professional Broadcasting Application-Muaj zog PS / SI rov tsim dua tshiab, kev pabcuam-theem multiplexing thiab PID filtering
Tswj los ntawm lub vev xaib UI--Web-based ne twork tswj thiab hloov kho software nrog cov neeg siv-phooj ywg GUI
Cim npe nrov: Tuam Tshoj digital rf moduator 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
Sib: 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: Connecter 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 rau 0.35 rau DVB-S2
{{0}}.05 rau 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-S{13}}PSK)
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-S2 32APSK)
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 suab nrov: 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
Qib nkag: -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-hom, 75Ω
Cov zis rov qab poob: 14 dB
MER Ntau dua lossis sib npaug rau 40dB
RF tso zis theem: {{0}} ~ 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 ib sab frequencies
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 Output 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 kho {{0}}~-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 nyob ib sab 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 kho {{0}}~-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 Standard GB 20600-2006
Constellation: 4QAM, 16QAM, 32QAM, 64QAM
Tus lej lej: {{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-based
Txhim kho tej thaj chaw deb: ntawm network
Connector: RJ45, 10/100M Ethernet interface
