SFT3332 32 mu 1 IP MUX Scrambling QAM Modulator yokhala ndi 2 RF Output
Nambala Yachitsanzo: Chithunzi cha SFT3332
Mtundu:Zofewa
MOQ:1
Mux-scrabling-modulating all-in-one chipangizo
Zonyamula 32 zosagwirizana ndi QAM
32 yochulukitsa kapena kusanthula IP kudzera pa UDP/RTP/RTSP
01
Mafotokozedwe Akatundu
1. Kufotokozera
Chithunzi cha SFT3332(-D) IPQAM modulitandi Mux-scrabling-modulating all-in-one chipangizo chopangidwa ndiSOFETL. Iwoali 32kuchulukitsanjiras, 32kukankhanjiras ndi32QAM (DVB-C) modulatingnjiras,ndiimathandizira kwambiri1024Kulowetsa kwa IP kudzera pa doko la GE ndi32 osa-zonyamulira zoyandikana(50MHz~960MHz)zotulutsa kudzera pa mawonekedwe a RF. Chipangizocho chimakhala ndi madoko apawiri a RF omwe amakulitsa bandwidthQAMonyamula.
2. Mbali zazikulu
-Kulowetsa kwa 2 GE, Data1 ndi Data2 (SFP mawonekedwe osankha)
- Imathandizira kulowetsa kwa 1024 IP kudzera pa GE1 & GE2 pa UDP/RTP
- Max 840Mbps pakulowetsa kulikonse kwa GE
- Imathandizira kusintha kolondola kwa PCR, kusefa kwa CA PID, kukonzanso kwa PID ndi kusintha kwa PSI/SI
- Imathandizira kukonzanso kwa 256 PID pa njira iliyonse
- Support DVB general scrambling system (ETR289), simulcrypt miyezo ETSI 101 197 ndi ETSI 103 197
- Imathandizira 32 yochulukitsidwa kapena kusanthula IP kudzera pa UDP/RTP/RTSP
- Zonyamula 32 zosayandikana za QAM zotulutsa ndi ma doko awiri a RF, ogwirizana ndi DVB-C (EN 300 429) ndi ITU-T J.83 A/B
- Imathandizira ma encoding a RS (204,188).
- Imathandizira kasamalidwe ka netiweki pa intaneti
- Imathandizira kulowetsa kwa 1024 IP kudzera pa GE1 & GE2 pa UDP/RTP
- Max 840Mbps pakulowetsa kulikonse kwa GE
- Imathandizira kusintha kolondola kwa PCR, kusefa kwa CA PID, kukonzanso kwa PID ndi kusintha kwa PSI/SI
- Imathandizira kukonzanso kwa 256 PID pa njira iliyonse
- Support DVB general scrambling system (ETR289), simulcrypt miyezo ETSI 101 197 ndi ETSI 103 197
- Imathandizira 32 yochulukitsidwa kapena kusanthula IP kudzera pa UDP/RTP/RTSP
- Zonyamula 32 zosayandikana za QAM zotulutsa ndi ma doko awiri a RF, ogwirizana ndi DVB-C (EN 300 429) ndi ITU-T J.83 A/B
- Imathandizira ma encoding a RS (204,188).
- Imathandizira kasamalidwe ka netiweki pa intaneti
| SFT3332 IP MUX Scrambling QAM Modulator | |||||
| Zolowetsa | Zolowetsa | Kulowetsa kwa 512 × 2 IP, 2 * 100/1000M Ethernet Port (SFP mawonekedwe osankha) | |||
| Transport Protocol | TS pa UDP/RTP, unicast ndi multicast, IGMP V2/V3 | ||||
| Mtengo wotumizira | Max 840Mbps pakulowetsa kulikonse kwa GE | ||||
| Mux | Lowetsani Channel | 1024 | |||
| Zotulutsa Channel | 32 | ||||
| Zambiri za PID | 256 pa channel | ||||
| Ntchito | PID kukonzanso (zokha/zosankha mwapamanja) | ||||
| Kusintha kolondola kwa PCR | |||||
| Tebulo la PSI/SI limangopanga zokha | |||||
| KuthamangaParameters | Max simulscrypt CA | 4 | |||
| Scramble Standard | ETR289, ETSI 101 197, ETSI 103 197 | ||||
| Kulumikizana | Kulumikizana kwanuko/kutali | ||||
| Kusinthasintha mawuParameters | DVB-C Modulator Gawo | J.83A | Gulu la nyenyezi: 16/32/64/128/256QAM | ||
| Bandwidth:8M | |||||
| J.83B | Gulu la nyenyezi: 64/256QAM | ||||
| Bandwidth: 6M | |||||
| Chithunzi cha QAM | 32 chonyamulira chosayandikana | ||||
| Modulation Standard | EN300 429/ITU-T J.83A/B | ||||
| Mtengo wa Chizindikiro | 5.0 ~ 7.0Msps, 1ksps kuponda | ||||
| Gulu la Nyenyezi | 16, 32, 64 , 128, 256QAM | ||||
| Mtengo wa FEC | RS (204, 188) | ||||
| Kutulutsa kwa RF | Chiyankhulo | Madoko amtundu wa 2 F onyamula 32, 75Ω | |||
| Mtundu wa RF | 50 ~ 960MHz, 1kHz kuponda | ||||
| Mulingo Wotulutsa | -20dBm~+10dBm(87~117dbµV), 0.1dB kuponda | ||||
| MER | ≥ 40dB | ||||
| Mtengo wa ACLR | -60 dBC | ||||
| TS zotsatira | 32 IP kutulutsa UDP/RTP/RTSP, unicast/multicast, 2*100/1000M Efaneti Madoko (SFP) | ||||
| Dongosolo | Network management software (NMS) yothandizira | ||||
| General | Kuchotsedwa | 420mm×440mm×44.5mm (WxLxH) | |||
| Kulemera | 3kg pa | ||||
| Kutentha | 0 ~ 45 ℃ (ntchito), -20 ~ 80 ℃ (kusungirako) | ||||
| Magetsi | AC 100V ± 10%, 50/60Hz kapena AC 220V±10%, 50/60Hz | ||||
| Kugwiritsa ntchito | 15.4W | ||||
Zogulitsa
