SFT3364 64 ni 1 Multiplexing Scrambling Modulating DVB-C IP QAM Modulator Aworan Ifihan

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

Nọmba awoṣe: SFT3364

Brand:Rirọ

MOQ:1

gou Multiplexing-scrambling-modulating gbogbo-ni-ọkan ẹrọ

64 ti kii-isunmọ awọn gbigbe QAM

64 multiplexed tabi scrambled IP lori UDP/RTP/RTSP o wu

PE WA

Alaye ọja

Imọ paramita

Ilana IP & Ohun elo

Gba lati ayelujara

ọja Apejuwe

1. Akopọ

SFT3364 64 ni 1 IP QAM modulator jẹ ohun elo Multiplexing-scrambling-modulating gbogbo-in-ọkan ẹrọ ti o ni idagbasoke nipasẹ SOFTEL. O ni awọn ikanni 64 multiplexing, awọn ikanni scrambling 64 ati awọn ikanni iyipada 64 QAM (DVB-C), ati atilẹyin awọn igbewọle 512 IP ti o pọju nipasẹ awọn 6 dataports ati 64 ti kii ṣe awọn ọkọ ayọkẹlẹ ti o wa nitosi (50MHz ~ 960MHz) ti o jade nipasẹ awọn atọka 2 RF. Ẹrọ naa jẹ ẹya pẹlu awọn ebute oko oju omi RF meji eyiti o gbooro bandiwidi fun awọn gbigbe QAM.

2. Awọn ẹya ara ẹrọ bọtini

- Awọn igbewọle GE 6 (4*RJ45, 2*SFP)
- Ṣe atilẹyin awọn igbewọle IP 512 lori UDP/RTP
- Max 840Mbps ati awọn igbewọle IP 512 fun titẹ sii GE kọọkan
- Atilẹyin ọpọ pẹlu atunṣe PCR deede, sisẹ CAPID, atunṣe PID ati ṣiṣatunkọ PSI / SI
- Ṣe atilẹyin to 256 atunṣe PID fun ikanni kan
- Ṣe atilẹyin eto scrambling gbogbogbo DVB (ETR289), awọn iṣedede simulcrypt ETSI 101 197 ati ETSI 103 197
- Ṣe atilẹyin 64 multiplexed tabi awọn abajade IP scrambled lori UDP/RTP/RTSP
- 64 ti kii ṣe isunmọ awọn gbigbe QAM ti o jade lati awọn atọkun RF 2, ni ibamu si DVB-C (EN 300 429) ati ITU-T J.83 A/B/C
- Atilẹyin RS (204,188) fifi koodu
- Ṣe atilẹyin iṣakoso Nẹtiwọọki orisun wẹẹbu

SFT3364 IP QAM Modulator
Iṣawọle	Iṣawọle		Awọn igbewọle IP ti o pọju 512 lati 6100/1000M Ethernet Port (4RJ45, 2*SFP)
	Transport Protocol		TS lori UDP/RTP, unicast ati multicast, IGMPV2/V3
	Oṣuwọn gbigbe		O pọju 840Mbps fun titẹ sii GE kọọkan
Mux	Ikanni igbewọle		512
	O wu ikanni		64
	Awọn PID ti o pọju		256 fun ikanni
	Awọn iṣẹ		Atunṣe PID (aifọwọyi/afọwọṣe iyan)
			PCR deede n ṣatunṣe
			PSI/SItable ti o npese laifọwọyi
Scrambling Awọn paramita	Max simulscrypt CA		6
	Scramble Standard		ETR289, ETSI 101 197, ETSI 103 197
	Asopọmọra		Asopọmọra agbegbe / latọna jijin
Awoṣe Awọn paramita	Awose Standard		EN300 429/ITU-T J.83A/B/C
	Ẹgbẹ́ ìràwọ̀		J.83A	Constellation: 16/32/64/128/256QAM
				Bandiwidi:8M
			J.83B/C	Awọn irawọ: 64/256QAM
				Bandiwidi:6M
	QAM ikanni		64 awọn gbigbe ti kii ṣe nitosi, bandiwidi 384Mbps fun wiwo RF kọọkan
	Aami Oṣuwọn		5.0 ~ 7.0Msps, 1ksps igbesẹ. 5057Ksps (J.83B,64QAM); 5361Ksps (J.83B, 256QAM)
	Ẹgbẹ́ ìràwọ̀		16, 32, 64, 128, 256QAM
	FEC		RS (204, 188)
Ijade RF	Ni wiwo		2 F iru awọn ebute oko jade fun 64 ti ngbe, 75Ω
	Iwọn ti RF		50 ~ 960MHz, 1kHz igbesẹ
	Ipele Ijade		-20dBm~+10dBm(87~117dbµV), 0.1dB titete
	MER		≥ 40dB
TS jade	64 Ijade IP lori UDP/RTP/RTSP, unicast/multicast, 4*100/1000M Awọn ibudo Ethernet (ibudo kọọkan fun awọn abajade IP 16)
Eto	Ayelujara-orisun Network isakoso
Gbogboogbo	Iyọkuro	420mm×440mm×44.5mm (WxLxH)
	Iwọn otutu	0 ~ 45 ℃ (isẹ), -20 ~ 80 ℃ (ipamọ)
	Ibi ti ina elekitiriki ti nwa	AC 100V± 10%, 50/60Hz tabi AC 220V± 10%, 50/60Hz