I-SFT3364 64 ku-1 Multiplexing Scrambling Modulating DVB-C IP QAM Modulator

Inombolo Yemodeli: I-SFT3364

Umkhiqizo:I-Softel

I-MOQ:1

gou Idivayisi yonke-in-one ehlanganisa izinto eziningi

Umkhiqizo wezinkampani ze-QAM ezingama-64 ezingezona eziseduze

I-IP engu-64 ehlanganisiwe noma exutshwe ngaphezulu kokukhipha kwe-UDP/RTP/RTSP

XHUMANA NATHI

Imininingwane Yomkhiqizo

Amapharamitha Obuchwepheshe

Iphrothokholi ye-IP kanye nohlelo lokusebenza

Landa

Incazelo Yomkhiqizo

1. Ukubuka konke

I-SFT3364 64 in 1 IP QAM modulator iyidivayisi ye-multiplexing-scrambling-modulating all-in-one eyakhiwe yi-SOFTEL. Ineziteshi ze-multiplexing ezingu-64, iziteshi ze-scrambling ezingu-64 kanye neziteshi ze-QAM (DVB-C) modulating ezingu-64, futhi isekela okokufaka okuphezulu okungu-512 kwe-IP ngokusebenzisa ama-dataport angu-6 kanye nokukhipha okungu-64 okungebona abathwali abaseduze (50MHz~960MHz) ngokusebenzisa izixhumi ezimbili ze-RF output. Le divayisi inezindawo ezimbili zokukhipha ze-RF ezinweba i-bandwidth yabathwali be-QAM.

2. Izici ezibalulekile

- Okufakwayo okungu-6 kwe-GE (4*RJ45, 2*SFP)
- Isekela okokufaka kwe-IP okungafika ku-512 nge-UDP/RTP
- Okungenayo okungu-840Mbps kanye no-512 IP kokufakwayo ngakunye kwe-GE
- Isekela ukuhlanganisa ama-multiplex ngokulungiswa kwe-PCR okunembile, ukuhlunga kwe-CAPID, ukumepha kabusha kwe-PID kanye nokuhlela kwe-PSI/SI
- Isekela ukuhlelwa kabusha kwe-PID okungafika ku-256 ngesiteshi ngasinye
- Sekela uhlelo lokuskena olujwayelekile lwe-DVB (ETR289), amazinga e-simulcrypt i-ETSI 101 197 kanye ne-ETSI 103 197
- Sekela imiphumela ye-IP engu-64 ephindaphindwe noma ehlungiwe nge-UDP/RTP/RTSP
- Izithwali ze-QAM ezingama-64 ezingezona eziseduze eziphuma kuma-interface amabili e-RF, ezihambisana ne-DVB-C (EN 300 429) kanye ne-ITU-T J.83 A/B/C
- Isekela ukufaka ikhodi kwe-RS (204,188)
- Ukuphathwa kwenethiwekhi okusekelwe kuwebhu

I-SFT3364 IP QAM Modulator
Okokufaka	Okokufaka		Okungenayo kwe-IP okungu-512 okuphezulu okuvela ku-6100/1000M Ethernet Port (4RJ45, 2*SFP)
	Iphrothokholi Yezokuthutha		I-TS phezu kwe-UDP/RTP, i-unicast kanye ne-multicast, i-IGMPV2/V3
	Izinga Lokudlulisa		Ubuningi be-840Mbps kokufakwayo kwe-GE ngakunye
I-Mux	Isiteshi Sokufaka		512
	Isiteshi Sokukhipha		64
	Ama-PID aphezulu		256 ngesiteshi ngasinye
	Imisebenzi		Ukumapha kabusha kwe-PID (ngokuzenzakalelayo/ngokuzithandela)
			Ukulungiswa okunembile kwe-PCR
			I-PSI/SItable ikhiqiza ngokuzenzakalelayo
Ukuxokozela Amapharamitha	I-simulscrypt ephezulu CA		6
	Izinga Lokushwibeka		ETR289, ETSI 101 197, ETSI 103 197
	Uxhumano		Ukuxhumeka kwendawo/okukude
Ukushintshashintsha Amapharamitha	Izinga Lokuguquguquka		I-EN300 429/ITU-T J.83A/B/C
	Izinkanyezi		J.83A	Inkanyezi: 16/32/64/128/256QAM
				Ububanzi be-bandwidth: 8M
			J.83B/C	Inkanyezi: 64/256QAM
				Ububanzi bebhendi: 6M
	Isiteshi se-QAM		Izithwali ezingama-64 ezingezona eziseduze, i-bandwidth engu-384Mbps yesikhombikubona ngasinye se-RF
	Izinga Lophawu		5.0~7.0Msps, 1ksps inyathela. 5057Ksps (J.83B,64QAM); 5361Ksps (J.83B, 256QAM)
	Izinkanyezi		16, 32, 64, 128, 256QAM
	I-FEC		I-RS (204, 188)
Umphumela we-RF	Isixhumi esibonakalayo		Amachweba okukhipha uhlobo lwe-F angu-2 abathwali abangu-64, 75Ω
	Ibanga le-RF		50~960MHz, 1kHz isinyathelo
	Izinga Lokukhipha		-20dBm~+10dBm(87~117dbµV), 0.1dB isinyathelo
	I-MER		≥ 40dB
TS umphumela	Ukukhishwa kwe-IP okungu-64 nge-UDP/RTP/RTSP, i-unicast/multicast, amachweba e-Ethernet angu-4*100/1000M (ichweba ngalinye lemiphumela ye-IP engu-16)
Uhlelo	Ukuphathwa kwenethiwekhi okusekelwe kuwebhu
Jikelele	Ukuxoshwa	420mm×440mm×44.5mm (Ububanzi obungu-LxH)
	Izinga lokushisa	0~45℃ (ukusebenza), -20~80℃ (isitoreji)
	Ukunikezwa kwamandla kagesi	I-AC 100V±10%, 50/60Hz noma i-AC 220V±10%, 50/60Hz