Sft3306i-20-ka khafiif ah oo dijital ah 20-ka 1 ee ISDB-T MUSLlator
Lambarka Moodeelka: SFT330I-20
Nooc:Jil-dayacan
MOQ:1
6 dekedaha (4 * rj45, 2 * SFP)
20 IP wax soo saarka UDP / RTP / RTSP
20 wax soo saarka xamuulka ee aan tooska aheyn
01
Sharraxaadda Wax soo saarka
1. Guudmar soosaarka
SFT330I 8IN1IN1 / 16IN1 / 20IN1 ISDB-T MORDB-T MORDULES Aaladda Muxtar ee ugu dambeysay ayaa lagu soo saaray TOFTELL. Waxay u beddelaysaa IP qulqulka 8 (ama16, ama 20) ee xamuulka aan tooska ahayn (50mhz ~ 90mhz ~ 960mhz) iyada oo loo marayo interface-ka RF. Qalabka waxaa sidoo kale lagu gartaa heer isku dhafan, waxqabadka sare iyo qiimo jaban. Tani waa mid aad ula jaan qaadaya nidaamka warbaahintii hore ee DTV ee cusub.
2. Astaamaha muhiimka ah
- 3 dekedaha gawaarida ee IP-ga iyo soosaarka - wax soo saarka - i & II
6 dekedaha dekedaha (4 * rj45, 2 * SFP), IP-ga Codsiga IP-ga, Xogta 3-4 ee IP wax soo saarka IP-ga
- ugu badnaan 840Mbbps-ka oo loo yaqaan 'GE
- Waxay taageertaa hagaajinta saxda ah ee PCR
- Waxay taageertaa CA sifeeynta, dib-u-habeynta PID iyo PSI / SI Tafatirka
- Waxay taageertaa illaa 256 PIDS Regis Record Channel
- Taageer 8 IP wax soo saarka IP iyada oo loo marayo Xogta1 & Xogta2 ee UDP / RTP / RTSP - Nooca I
Taageer 16 IP wax soo saarka IP-ga iyada oo loo marayo Xogta1 & Xogta2 ee UDP / RTP / RTSP - Nooca II
Taageer 20 IP wax soo saarka ee ku saabsan xogta3 & Xogta4 ka badan UDP / RTP / RTSP - versiga III
- 8 (ama 16), ama 20) wax soo saarka xaga ee aan tooska aheyn, u hoggaansanaanta ISDB-TB (Arib Std-B31)
- Taageer Maareynta Shabakada Ku-saleysan Shabakadda
| SFT3306I-20 ISDB-T MOR MORDULATER | ||
| La gelin | La gelin | Max 512 IP-ga oo ka kooban 3 (Dekadda Koowaad), Dekadda Koowaad, Xogta 1 iyo Xogta 2) 100 / 1000m Ethernet Dekedda (SFP Interface Ikhtiyaar ah). -Nooca I & II Max 640 IP-ga oo ku saabsan xogta 1 iyo 2 100/ 1000m ethernet dekedaha (rj45 iyo beddelka shaashadda ee SFP). -Loogu tala-galay Nooca III |
| Borotokoolka Gaadiidka | Ts in ka badan UDP / RTP, UNCP-ga iyo MADAXWEYNAHA, IGMPV2 / V3 | |
| Xaddiga gudbinta | Ugu badnaan 840Mbps ee soo-gelinta Ge | |
| Jax | Kanaalka gelinta | 512 IP fronds- nooca i & II640 IP Streams- version III |
| Kanaalka wax soo saarka | 8 (ama 16, ama 20) | |
| Max Pids | 256 halkii kanaal | |
| Hawlaha | Daawashada PID (Auto / gacanta ikhtiyaariga ah) | |
| Laqabsashada saxda ah ee PCR | ||
| Miiska PSI / SI si toos ah ayuu u soo saaray | ||
| Isbedel Cabir | Caadi ah | Arib Std-B31 |
| Burcad | 6M | |
| Xidho | QPSK, 16QAM, 64QAM | |
| Wareega Ilaalinta | 1/32, 1/16, 1/8, 1/4 | |
| Qaabka gudbinta | 2k, 4k, 8K | |
| Heerka Xeerka | 1/2, 2/3, 3/4, 5/6, 7/8 | |
| M | ≥40db | |
| Rf soo noqnoqda | 50 ~ 960mhz, 1Khz Tallaabo | |
| Heerka wax soo saarka RF | -20dbm ~ + 10dbm (87 ~ 117dbb), 0. 1db stepping | |
| Kanaalka wax soo saarka | 8 Wax soo saarka xayrta ee aan tooska aheyn - nooca i16 wax soo saarka xarkaha ee aan ku dhagan - nooca II20 wax soo saarka xaga ee aan tooska aheyn - nooca III | |
| Wax soo saarka rf | Is dhexgal | 1 F Val Dekeda, 75ω Khilaafnimo - Nooca I & II2 f nooca dekeda, 75ω oo caqabad ah - nooca III |
| ACLR | -50 DBC | |
| Wax soo saarka IP | 8 (ama 16), ama 20) IP wax soo saarka IP-ka ee UDP / RTP / RTSP, UNCP / MANDS,100 / 1000m ethernet dekedaha | |
| Nidaam | Maareynta NMS ee ku saleysan shabakadda | |
| Guud | Xadhidmid | 480mm × 327mm × 44.5mm (Wxlxh) |
| Culeys | 5.5kg | |
| Heer kuleyl | 0 ~ 45 ℃ (qalliin), -20 ~ 80 ℃ (kaydinta) | |
| Awoodda sahayda | AC 100V ± 10%, 50 / 60hz ama AC 220V ± 10%, 50 / 60hz | |
(Nooca I & II - 8 iyo 16 gaari wada yar banaanka):
(Nooca III - 20 gaari wada yar banaanka):
SFT330I 8/16/20 1 ISDB-T MORLlator.pdf
