Takaitaccen samfurin
SFT3402E Modulator ne mai haɓaka mai haɓaka wanda aka haɓaka bisa ga DVB-S2 (en302307) Matsayi wanda shine daidaitaccen ƙarni na biyu na Sangwirar Sirruka Turai. Yana da don sauya ASI ASI da alamun IP madadin cikin dijital DVB-S / S2 RF fitarwa.
An saka yanayin murhun Biss ga wannan maɓallin DVB-S2, wanda ke taimakawa a amince rarraba shirye-shiryenku. Abu ne mai sauki ka isa wurin kula da gida da nesa tare da software-sabar NM Software da LCD a gaban kwamitin.
Tare da babban farashinsa mai inganci, ana amfani da wannan mawurin da ake amfani da shi wajen yada labarai, ayyukan masu hulɗa da sauran aikace-aikacen tauraron dan adam.
Abubuwan da ke cikin key
- Cikakken cika DVB-S2 (en302307) da DVB-S (en300421) Standard
- 4 Abubuwan da ke ciki (3 don Ajiyayyen)
- Tallafi IP (100m) shigarwar sigina
- QPSK, 8psk, 16apsk, 32psk rikice-rikice
- Goyi bayan saiti na RF CID (Zabi kamar kowane tsari)
- Actionant zafin jiki Crystal Oscillator, kamar yadda ya kai 0.1pp
- Goyi bayan Fitar da Clock 10mhz) ta hanyar tashar jirgin ruwa RF
- Tallafi ta 24V Power Fitarwa ta hanyar tashar jiragen ruwa RF
- Goyi bayan Biss Scrambling
- goyan bayan Sfn TS Watsawa
- Wurin fitarwa mai ƙarfi: 950 ~ 2150mhz, 10khz hawa
- Goyi bayan iko na gida da nesa tare da yanar gizo NMS
Sft3402e dvb-s / s2 Modulator | |||
Asipp | Taimakawa duka -188 / 204 Batipper Packet Tsp | ||
4 Abubuwan da ake ciki, tallafawa Ajiyayyen | |||
Mai haɗaya: BNC, BICPEDICE 75ω | |||
Ip Input | 1*IP Input (rJ45, 100m tsints UDP) | ||
10mhz | 1 * shigarwar 10MHZ ta waje (BCC ta kewaya); 1 * Ciki na Gano na Circse | ||
Rf fitarwa | RF kewayo: 950~2150MHz, 1AFZ nitse | ||
Tsarin fitarwa:-26~0 dbm,0.5dbmFarka | |||
M40dB | |||
Mai haɗawa: n nau'in,Imspedance 50ω | |||
Siffar telnada kuma zamani | Na misali | Dvb-s | Dvb-s2 |
Kayan ciki | Lambobinka na Rs | Lambobin BCH | |
Coding na ciki | Yanke hukunci | Lambobin LDPC | |
M | Qpsek | QPSK, 8psk,16Apsk, 32psk | |
Yawan Cec / Sharp | 1/2, 2/3, 3/4, 5/6, 7/8 | Qpsk:1/2, 3/5, 2/3, 3/4, 4/5, 5/5, 8/9, 9/9, 9/9, 9/9, 9/9, 9/9, 9/9, 9/9, 9/9, 9/9, 9/9, 9/9, 9/9, 9/9, 9/9 8psk:3/5, 2/3, 3/4, 5/6, 8/9, 9/1016 Apsk:2/3, 3/4, 4/5, 5/6, 8/9, 9/10 32Apsk:3/4, 4/5, 5/6, 8/9, 9/10 | |
Mirgine-off factor | 0.2, 0.25, 0.35 | 0.2, 0.25, 0.35 | |
Irin alama | 0.05 ~ 45msps | 0.05 ~ 40ms (32Psk); 0.05 ~ 45 MSPs (16Apsk / 8psk / qpsk) | |
Biss scramble | Yanayin 0, Yanayin 1, Yanayin E | ||
Hanya | Tashin yanar gizo na NMS | ||
Harshe: Turanci | |||
Ethernet software | |||
24V Power fitarwa ta hanyar tashar jiragen ruwa na RF | |||
Dabam dabam | Gwadawa | 482mm × 410mm × 44mm | |
Ƙarfin zafi | 0 ~ 45℃(aiki), -20 ~ 80℃(adana) | ||
Ƙarfi | 100-240Vac ± 10%, 50HZ-60Hz |
Sft3402e Asi ko IP 100m Input rf fitarwa dvb-s / s2 modulator mai ma'ana na dijittal datashe.pdf