SFT3344M 28 a cikin 1 ISDB-T & 32 a cikin 1 DVB-T & 48 a cikin 1 DVB-C Multiplexing Digital TV Modulator

Lambar Samfura: Saukewa: SFT3344M

Alamar:Mai laushi

MOQ:1

gou ISDB-T/DVB-T/DVB-CRF a cikin na'ura daya, Modulation mai ƙarfi sauyawa

3 GE/SFP+2 GE+10 FE tashar jiragen ruwa

sabunta lasisi don lambar mai ɗauka

TUNTUBE MU

Cikakken Bayani

Ma'aunin Fasaha

IP Protocol & Aikace-aikace

Zazzagewa

Bayanin samfur

1. Bayani

SFT3344M 28 a cikin 1 ISDB-T & 32 a cikin 1 DVB-T & 48 a cikin 1 DVB-C shine sabuwar na'ura mai haɓakawa ta Mux-modulating ta SOFTEL. Yana goyan bayan mafi girman shigarwar IP na 128 ta hanyar tashar 3 GE/SFP da tashar jiragen ruwa 2 GE, shigarwar IP 32 ta tashar tashar 10 FE, kuma tana da shigarwar ASI 2. Bayan 28 & 32 & 48 multiplexing, yana ba 28 ISDB-T & 32 DVB-T & 48 DVB-C wadanda ba na kusa ba (50MHz ~ 960MHz), 28 & 32 & 48 IP (MPTS) fitarwa a matsayin madubi na masu ɗaukar kaya. An kwatanta na'urar tare da babban haɗin kai, babban aiki da ƙananan farashi. Wannan ya dace da tsarin watsa shirye-shiryen DTV na zamani.

2. Mabuɗin fasali

- 3 RJ45 / SFP GE tashar jiragen ruwa (kowace tashar jiragen ruwa max 128 IP a):
Data1&2&3 mashigai kawai don shigarwa
- 2GE tashar jiragen ruwa (kowace tashar jiragen ruwa max 128 IP a):
Data4 shine tashar shigar da bayanai
Data5 ne bi-directional mashigai, 28 & 32 & 48 IP fita (kamar madubi na 28 ISDB-T & 32 DVB-T & 48 DVB-C out version)
- 10 FE tashar jiragen ruwa (kowace tashar jiragen ruwa max 32 IP a):
Kwanan wata 1-kwana 10 duk don shigarwa
- ISDB-T/DVB-T / DVB-C RF a cikin na'ura daya, Modulation mai ƙarfi sauyawa (zaɓi nau'i biyu kawai za a iya zaɓar a cikin na'urar)
- Yana goyan bayan daidaitawar PCR daidai
- Max 840Mbps ga kowane shigarwar
- Yana goyan bayan gyaran PID da gyara PSI/SI, PIDs na sake tsara tashoshi
- Yana goyan bayan har zuwa 256
- Yana goyan bayan shigarwar 2ASI
- Goyan bayan 1 USB Player (Saka kebul na Flash Drive tare da bidiyon "xxx.ts" a cikin NDS3536S kuma kunna
mayar da abun ciki a hanya mai sauƙi; tsarin fayil FAT 32)
- Taimakawa 28 & 32 & 48 mai yawa TS akan fitarwar UDP / RTP
- 28 ISDB-T / 32 DVB-T / 48 DVB-C wanda ba a kusa da fitarwa na dillalai ba, mai yarda da daidaitattun ARIB STD-B31 / ETSI EN300 744 misali / DVB-C (EN 300 429) da ITU-T J.83 A/B/C
- Goyan bayan gudanar da hanyar sadarwa na tushen yanar gizo

SFT3344M 28 a cikin 1 ISDB-T & 32 a cikin 1 DVB-T & 48 a cikin 1 DVB-C Modulator
Shigarwa	Shigarwa	28 ISDB-T & 32 DVB-T & 48 DVB-C dillalai: Matsakaicin shigarwar IP na 128 ta hanyar Kwanan wata 1-Date5, 100/1000M tashar tashar Ethernet (Kwanan kwanan wata-Kwanan 3 sune zaɓin dubawar SFP). Kowane tashar jiragen ruwa na iya shigar da max 128 IP.Max 32 IP shigarwar ta hanyar Date1-Date10 (FE tashar jiragen ruwa, Rear panel), 100M Ethernet Port, Kowane tashar bayanai na iya shigar da max 32 IP.
		2ASI shigarwa, BNC dubawa
		1 USB Player shigarwar don sake-mux (bidiyo "xxx.ts")
	Ka'idar sufuri	TS akan UDP/RTP, unicast da multicast, IGMPV2/V3
	Yawan watsawa	Matsakaicin 840Mbps ga kowane tashar shigarwa
Mux	Tashar shigarwa	128 (ko 32)
	Tashar fitarwa	28 (ISDB-T) ko 32 (DVB-T) ko 48 (DVB-C)
	Matsakaicin PIDs	256 a kowane tashar
	Ayyuka	Gyara taswirar PID (na zaɓi na atomatik/na zaɓi)
		PCR daidai daidaitawa
		Teburin PSI/SI yana samarwa ta atomatik
Ma'aunin daidaitawa (ISDB-T)	Tashoshi	16/20/24/28 (Lasisi mai daraja)
	Matsayin Modulation	ARIB STD-B31
	Taurari	QPSK, 16QAM, 64QAM
	Bandwidth	6 MHz
	Yanayin watsawa	2K/4K/8K
	Yawan lambar	1/2, 2/3, 3/4, 5/6, 7/8
Fitowar RF (ISDB-T)	Interface	F da aka buga tashar fitarwa don masu ɗaukar kaya 28 marasa maƙwabta
	Farashin RF	50 ~ 960 MHz, 1kHz mataki
	Matsayin fitarwa	-20dBm ~ 1dBm (87 ~ 108dbµV), 0. 1dB tako
	MER	≥ 40dB
	ACL	-50 dBc
Ma'aunin daidaitawa (DVB-T)	Tashoshi	16/20/24/28/32(Lasisi mai daraja)
	Matsayin Modulation	Saukewa: EN300744
	Taurari	QPSK/16QAM/64QAM
	Bandwidth	6/7/8 MHz
	Yanayin watsawa	2K/4K/8K
	Yawan lambar	1/2,2/3,3/4,5/6,7/8
Fitowar RF (DVB-T)	Interface	F da aka buga tashar fitarwa don masu ɗaukar kaya 32 marasa maƙwabta
	Farashin RF	50 ~ 960 MHz, 1kHz mataki
	Matsayin fitarwa	-20dBm ~ 0dBm (87 ~ 107dbµV), 0. 1dB mataki
	MER	≥ 40dB
	ACL	-55 dBc
Ma'aunin daidaitawa (DVB-C)	Taurari	J.83A	Taurari: 16/32/64/128/256QAM
			Bandwidth: 8M
		J.83B/C	Taurari: 64/256QAM
			Bandwidth: 6M
	QAM Channel	32/36/40/44/48(Lasisi mai daraja)
	Yawan Alamar	5.0 ~ 7.0Msps, 1ksps mataki. 5057Ksps (J.83B, 64QAM); 5361Ksps (J.83B, 256QAM)
	Taurari	16, 32, 64 , 128, 256QAM
Fitowar RF (DVB-C)	Interface	F da aka buga tashar fitarwa don masu ɗaukar kaya 48 waɗanda ba na kusa ba
	Farashin RF	50 ~ 960 MHz, 1kHz mataki
	Matsayin fitarwa	-20dBm~-3dBm(87~ 104dbµV), 0. 1dB mataki
	MER	≥ 40dB
	ACL	50 ~ 960 MHz, 1kHz mataki
TS fitarwa	28&32&48 fitarwar IP akan UDP/RTP, unicast/multicast, Data1 100/1000M Ethernet Ports
Tsari	Gudanarwar hanyar sadarwa ta tushen yanar gizo
Gabaɗaya	Ragewa	420mm × 440mm × 44.5mm (WxLxH)
	Zazzabi	0 ~ 45 ℃ (aiki), -20 ~ 80 ℃ (ajiya)
	Tushen wutan lantarki	AC100V± 10%, 50/60Hz ko AC 220V±10%,50/60Hz