SFT3332(-D) IPQam modulatoris e seo an inneal uile-h-aon a tha a 'scramadhSofltel. Eair 32iomadachsianals, 32scramachsianals agus32QAM (DVB-c) Modaladhsianals,agusa 'toirt taic don ìre as àirde1024Cuir a-steach IP tron phort agus32 neo-Luchd-giùlan ri thaobh(50MHz~960MHZ)toradh tron eadar-aghaidh toradh RF. Tha an inneal air a chomharrachadh le putan toraidh dùbailte rf a leudaich a 'chòmhlanQamluchd-giùlan.
2. Prìomh fheartan
SFT3332 IP Mux scramling modulator QAM | |||||
Cuir a-steach | Cuir a-steach | 51212 × 2 IP TÒRRADH, 2 * 100 / 1000m ethernet port (eadar-aghaidh SFP eadar-aghaidh roghainneil) | |||
Pròtacal còmhdhail | TS thairis air UDP / RTP, Unicast agus Mulicast, iGmp v2 / v3 | ||||
Ìre sgaoilidh | Max 840MBS airson gach cur-a-steach ge bith | ||||
Mux | Sianal inntrigidh | 1024 | |||
Sianal toraidh | 32 | ||||
Pids max | 256 gach seanail | ||||
Gnìomhan | Pid a 'dol thairis (auto / roghainneil le làimh) | ||||
Atharrachadh ceart PCR | |||||
Bùird PSI / SI gu fèin-ghluasadach a 'gineadh gu fèin-ghluasadach | |||||
ScramachParamadairean | Max Simulscrypt ca. | 4 | |||
Ìre Scramble | Etr289, ETSI 101 197, ETSI 103 197 197 197 | ||||
Ceangal | Ceangal ionadail / iomallach | ||||
ModhalachdParamadairean | Tioramaiche dvb-c | J.83a | Constellation: 16/32/64 / 128/ 256QAM | ||
Bandwidth: 8m | |||||
J.83b | Constellation: 64 / 256Qam | ||||
Bandwidth: 6m | |||||
QAm sianal QAM | 32 neach-giùlan nach eil ri thighinn | ||||
Inbhe Hadubhadh | En300 429 / ITU-t j.83a / b | ||||
Ìre samhla | 5.0 ~ 7.0msps, 1ksps a 'ceumadh | ||||
Constellation | 16, 32, 64, 128, 256QMAM | ||||
FEC | RS (204, 188) | ||||
Toradh rf | Eadar-aghaidh | 2 F Teachdaireachd seòrsa toraidh seòrsa airson 32 luchd-giùlan, 75 diog | |||
RF raon RF | 50 ~ 960mhz, 1khz a 'ceumadh | ||||
Ìre toraidh | -20dbm ~ + 10dbm (87 ~ 117DBμv), 0.1db Stepping | ||||
Mer | ≥ 40db | ||||
Aclr | -60 dbc | ||||
TS TS TS | 32 Toradh IP thairis air UDP / RTP / RTP, Unicast / iomagain, 2 * 100 (SFP) | ||||
Siostam | Bathar-bog Riaghlaidh Lìonra (NMS) A 'toirt taic | ||||
Coitcheann | Cuir às | 420mm × 440mm × 44.5mm (WXLXH) | |||
Cuideam | 3kg | ||||
Teòthachd | 0 ~ 45 ℃ (obrachadh), -20 ~ 80 ℃ (stòradh) | ||||
Solar cumhachd | AC 100V ± 10%, 50 / 60hz no AC 220v ± 10%, 50 / 60hz | ||||
Caitheamh | 15.4w |
SFT3332 32 ann an 1 ip mux scramling dationAttor QAMATOEET.PDF