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

Qauv nab npawb: SFT3344M

Hom Tshuaj:Softel

MOQ:1

gou ISDB-T/DVB-T/DVB-CRF hauv ib lub cuab yeej, Modulation dynamic hloov

3 GE / SFP + 2 GE + 10 FE hnub ports

daim ntawv tso cai upgratable rau tus xov tooj cab kuj

Tiv tauj peb

Product Detail

Technical Parameters

IP Protocol & Daim Ntawv Thov

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Product Description

1. Txheej txheem cej luam

SFT3344M 28 hauv 1 ISDB-T & 32 hauv 1 DVB-T & 48 hauv 1 DVB-C yog qhov tseeb generat Mux-modulating ntaus ntawv tsim los ntawm SOFTEL. Nws txhawb siab tshaj plaws 128 IP tswv yim los ntawm 3 GE / SFP chaw nres nkoj thiab 2 GE chaw nres nkoj, 32 IP cov tswv yim los ntawm 10 FE chaw nres nkoj, thiab tseem muaj 2 ASI cov tswv yim. Tom qab 28 & 32 & 48 multiplexing, nws muab 28 ISDB-T & 32 DVB-T & 48 DVB-C cov neeg nqa khoom tsis nyob ib sab (50MHz ~ 960MHz), 28 & 32 & 48 IP (MPTS) tso zis raws li daim iav ntawm cov neeg nqa khoom. Cov cuab yeej yog tus yam ntxwv nrog kev sib xyaw ua ke, kev ua haujlwm siab thiab tus nqi qis. Qhov no yog qhov hloov tau zoo heev rau cov tshiab tiam tshiab DTV tshaj tawm xov xwm.

2. Cov yam ntxwv tseem ceeb

- 3 RJ45 / SFP GE chaw nres nkoj (txhua qhov chaw nres nkoj max 128 IP hauv):
Data1 & 2 & 3 ports tsuas yog rau cov tswv yim
- 2GE chaw nres nkoj (txhua qhov chaw nres nkoj max 128 IP hauv):
Data4 yog input ports
Data5 yog ob-directional ports, 28 & 32 & 48 IP tawm (raws li daim iav ntawm 28 ISDB-T & 32 DVB-T & 48 DVB-C tawm version)
- 10 FE ports (txhua qhov chaw nres nkoj max 32 IP hauv):
Hnub tim 1-Date10 tag nrho rau kev nkag
- ISDB-T / DVB-T / DVB-C RF nyob rau hauv ib lub cuab yeej, Modulation dynamic switching (tsuas yog ob qho kev hloov kho tuaj yeem xaiv tau hauv lub cuab yeej)
- Txhawb kev kho PCR kom raug
- Max 840Mbps rau txhua qhov kev tawm tswv yim
- Txhawb PID remapping thiab PSI / SI kho, PIDs remapping ib channel
- Txhawb nqa txog 256
- Txhawb 2ASI cov tswv yim
- Txhawb 1 USB Player (Ntxig USB Flash tsav nrog "xxx.ts" cov yeeb yaj kiab hauv NDS3536S thiab ua si
rov qab cov ntsiab lus nyob rau hauv ib qho yooj yim txoj kev; Cov ntaub ntawv system FAT 32)
- Txhawb 28 & 32 & 48 multiplexed TS tshaj UDP / RTP tso zis
- 28 ISDB-T / 32 DVB-T / 48 DVB-C uas tsis nyob ib puag ncig cov khoom xa tawm, ua raws li ARIB STD-B31 tus qauv / ETSI EN300 744 tus qauv / DVB-C (EN 300 429) thiab ITU-T J.83 A / B / C
- Txhawb Web-based Network tswj

SFT3344M 28 hauv 1 ISDB-T & 32 hauv 1 DVB-T & 48 hauv 1 DVB-C Modulator
Tswv yim	Tswv yim	28 ISDB-T & 32 DVB-T & 48 DVB-C nqa: Max 128 IP input los ntawm Hnub tim 1-Date5, 100/1000M Ethernet Chaw nres nkoj (Date1-Date3 yog SFP interface xaiv tau). Txhua qhov chaw nres nkoj cov ntaub ntawv tuaj yeem nkag max 128 IP.Max 32 IP input los ntawm Date1-Date10 (FE chaw nres nkoj, Sab nraub qaum), 100M Ethernet Chaw nres nkoj, Txhua qhov chaw nres nkoj cov ntaub ntawv tuaj yeem nkag max 32 IP.
		2 ASI cov tswv yim, BNC interface
		1 USB Player input rau re-mux ("xxx.ts" video)
	Thauj raws tu qauv	TS dhau UDP/RTP, unicast thiab multicast, IGMPV2/V3
	Kis tus nqi	Max 840Mbps rau txhua lub tswv yim channel
Mux	Input Channel	128 (los yog 32)
	Tso zis Channel	28 (ISDB-T) lossis 32 (DVB-T) lossis 48 (DVB-C)
	Max PIDs	256 ib channel
	Muaj nuj nqi	PID remapping (auto / manually yeem)
		PCR raug kho
		PSI/SI lub rooj cia li tsim
Modulation Parameters (ISDB-T)	Channel	16/20/24/28 (Daim ntawv tso cai gradable)
	Modulation Standard	ARIB STD-B31
	Lub hnub qub	QPSK, 16 QAM, 64 QAM
	Bandwidth	6 MHz
	Hom kis tau tus mob	2K/4K/8K
	Tus lej lej	1/2, 2/3, 3/4, 5/6, 7/8
RF tso zis (ISDB-T)	Interface	F ntaus ntawv tso zis chaw nres nkoj rau 28 tus neeg nqa khoom uas tsis nyob ib sab
	RF Ntau	50 ~ 960MHz, 1kHz kauj ruam
	Cov zis theem	-20dBm ~ 1dBm (87 ~ 108dbµV), 0. 1dB kauj ruam
	MER	≥40dB
	ACL	-50 dBc
Modulation Parameters (DVB-T)	Channel	16/20/24/28/32 (Daim ntawv tso cai gradable)
	Modulation Standard	TS EN 300 744
	Lub hnub qub	QPSK/16QAM/64QAM
	Bandwidth	6/7/8 MHz
	Hom kis tau tus mob	2K/4K/8K
	Tus lej lej	1/2,2/3,3/4,5/6,7/8
RF tso zis (DVB-T)	Interface	F ntaus ntawv tso zis chaw nres nkoj rau 32 tus neeg nqa khoom uas tsis nyob ib sab
	RF Ntau	50 ~ 960MHz, 1kHz kauj ruam
	Cov zis theem	-20dBm ~ 0dBm (87 ~ 107dbµV), 0. 1dB kauj ruam
	MER	≥40dB
	ACL	-55 dBc
Modulation Parameters (DVB-C)	Lub hnub qub	J.83 A	Constellation: 16/32/64/128/256 QAM
			Bandwidth: 8M
		J.83B/C	Constellation: 64/256 QAM
			Bandwidth: 6M
	QAM Channel	32/36/40/44/48 (Daim ntawv tso cai gradable)
	Symbol Rate	5.0 ~ 7.0Msps, 1ksps stepping. 5057Ksps (J.83B, 64QAM); 5361 Ksps (J.83B, 256QAM)
	Lub hnub qub	16, 32, 64, 128, 256 QAM
RF tso zis (DVB-C)	Interface	F ntaus ntawv tso zis chaw nres nkoj rau 48 tus neeg nqa khoom uas tsis nyob ib sab
	RF Ntau	50 ~ 960MHz, 1kHz kauj ruam
	Cov zis theem	-20dBm ~ -3dBm (87 ~ 104dbµV), 0. 1dB kauj ruam
	MER	≥40dB
	ACL	50 ~ 960MHz, 1kHz kauj ruam
TS output	28 & 32 & 48 IP tso zis tshaj UDP / RTP, unicast / multicast, Data1 100/1000M Ethernet Ports
Qhov system	Web-based Network Management
General	Kev tso tseg	420mm × 440mm × 44.5mm (WxLxH)
	Kub	0 ~ 45 ℃ (kev ua haujlwm), -20 ~ 80 ℃ (cia)
	Fais fab mov	AC100V ± 10%, 50 / 60Hz lossis AC 220V ± 10%, 50 / 60Hz