4 In 1 QAM Modulator
4 In 1 QAM Modulator
4 In 1 QAM Modulator
4 In 1 QAM Modulator
4 In 1 QAM Modulator

4 Hauv 1 QAM Modulator

SFT3343D yog qhov ua haujlwm siab thiab raug nqi mux-scrambling QAM qauv tsim los ntawm SOFTEL.

Xa kev nug

Ces

Khoom Taw qhia

4 hauv 1 QAM Modulator

Khoom Zaub

SFT3343Dyog qhov kev ua haujlwm siab thiab nqi-ua tau zoo mux-scrambling QAM qauv tsim los ntawm SOFTEL.Nws muaj ntau lub chaw nres nkoj tuaj yeem xaiv. Tom qab multiplexing, scrambling thiab QAM modulating txheej txheem, tom qab ntawd nws muab 4 RF tso tawm.Li kom tau raws li cov neeg siv khoom ntau yam, qhov khoom siv no tseem nruab nrog IP chaw nres nkoj kom tsim tawm 4 MPTS dhau UDP. Nws cov qauv tsim pluggable zoo heev rau kev hloov pauv ntawm cov qauv (demodulator) raws li xav tau.

Cov plaubCAMs / CIs (Xaiv los tau) nrog thiab BISS cov qauv tuaj yeem descramble cov kev pab cuam tawm tswv yim los ntawm 4 Tunerinputs.Its pluggable tus qauv tsim tsim kev yooj yim rau kev hloov ntawm cov qauv (demodulator) raws li xav tau.SFT3343Dis kuj tseem nrog cov qib siab sib xyaw, kev ua haujlwm siab thiab tus nqi qis. Qhov no yog qhov hloov tau rau cov kev tsim ua CATV tshaj tawm tshiab.

Daim 1

Daim 2

Cov Nta Tseem Ceeb

Ntau yam tswv yim ports yeem:
8 DVB-C / T / T2 / ISDBT / S / S2 / S2X / ATSC FTA Tuner + 6 ASI input ports+256 IP input (Daim 1)
4 DVB-C / S / S2 / ATSC Tunerwith CAM+6 ASI cov chaw nres nkoj nkag (Daim 2)
Kev them nyiaj yug 4 raws multiplexing+4chaw scrambling+4 raws QAM modulating
Siab txhawb nqa DVB-C (EN300 429) thiab ITU-T J.83A / B / C
Tag nrho txhawb DVB dav dav txheej txheem txheej txheem ETR289, simulcrypt tus qauv ETSI 101 197 thiab ETSI 103 197
Txhawb kev kho PCR kom raug
Txhawb PSI / SI editing thiab ntxig
Zoo tshaj RF tso zis ntsuas qhov ntsuas, MER≥40db
Txhawb 4 * MPTS tso zis dua UDP
4 CAM CAM decrypt ntau cov kev pab cuam los ntawm 4 Lub Tuner cov tswv yim (Xaiv tau)
Kev them nyiaj yug BISS descrambling (tsuas yog rau Version 2)
Txhawb LCD zaub thiab keyboard
Txhawb Web tswj, Hloov kho tshiab ntawm weband USB

Tus Qauv Ua Haujlwm

Specification

Cov lus qhia	8 DVB-C / T / T2 / ISDBT / S / S2 / S2X / ATSCFTA Tuner + 6 ASI input+256 IP tawm tswv yim ------ Daim 1
	4 DVB-C / S / S2 / ATSC Tuner nrog CAM + 6 ASI ------- Version 2
Seem Tshooj	Txog Version 1： Mhom ntsuas kev hloov pauv chaw (TshiabHom)	DVB-C	Input Frequency		60~890MHz
			Txuj Ci		J.83A, J.83C		J.83B
			Txwv Tsis Pub Khw		16/32/64/128/256 QAM		64/256 QAM
		DVB-T / T2	Input Frequency		60~890MHz
			Bandwidth		5/6/7/8 M
		ISDB-T	Input Frequency		60~890MHz
	Txog Version 1 (TshiabHom)	DVB-S	Cov lus qhiaZaus		950~2150MHz
			Tus cim tus nqi		0.5~45Msps
			Teeb Liab Lub Zog		- 65- -25dBm
			FEC		1/2, 2/3, 3/4, 5/6, 7/8
			Txwv Tsis Pub Khw		QPSK
			Max tswv yim bitrate		≤120 Mbps
		DVB-S2X	Input Frequency		950 ~ 2150MHz
			Tus cim tus nqi		QPSK / 8PSK / 16APSK: 0.5 ~ 45 Msps 32APSK: 0.5 ~40Ms;
			FEC		QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 8PSK: 3/5, 2/3, 3/4, 5/6 , 8/9, 9/10 16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 32APSK: 3/4, 4/5, 5/6, 8/9, 9/10
			Txwv Tsis Pub Khw		QPSK,8PSK, 16APSK, 32APSK
			Max tswv yim bitrate		≤120 Mbps
		DVB-S2X	Input Frequency		950 ~ 2150MHz
			Tus cim tus nqi		QPSK / 8PSK / 16APSK: 0.5 ~ 45 Msps 8APSK:0.5 ~ 40Msps 32APSK:0.5~40Ms
			FEC		QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 13/45, 9/20, 11/20 8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 8APSK: 5/9-L, 26/45-L 16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 1/2-L, 8/15-L, 5/9-L, 26/45, 3 / 5, 3/5-L, 28/45, 23/36, 2/3-L, 25/36, 13/18, 7/9, 77/90 32APSK: 3/4, 4/5, 5/6, 8/9, 2/3-L, 32/45, 11/15, 7/9
			Txwv Tsis Pub Khw		QPSK,8PSK, 8APSK, 16APSK, 32APSK
			Max tswv yim bitrate		≤120 Mbps
	Rau Daim 2	DVB-C	Txuj Ci		J.83A (DVB-C), J.83B, J.83C
			Input Frequency		30~1000Mhz
			Txwv Tsis Pub Khw		16/32/64/128/256 QAM
		DVB-S	Input Frequency		950~2150MHz
			Symbol tus nqi		2-45Msps
			FEC		1/2, 2/3, 3/4, 5/6, 7/8
			Teeb Liab Lub Zog		-65 ~ -25dBm
			Txwv Tsis Pub Khw		QPSK
		DVB-S2	Input Frequency		950~2150MHz
			Symbol tus nqi		QPSK / 8PSK 1 ~ 45 Msps
			FEC		1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
			Txwv Tsis Pub Khw		QPSK, 8PSK
		ATSC	Input Frequency		54 ~ 858MHz
			Bandwidth		6M
			Txwv Tsis Pub Khw		8VSB
Multiplexing	Siab PID Ntau Tshaj	128ib lub channel nkag
	Muaj nuj nqi	PID kev piav qhia(txiav los yog manually)
		Accurate PCR hloov kho
		Tsim kom muaj PSI / SI cov lusautomatically
Khawv	Qhov siab tshaj plaws simulcrypt CA	4
	Txuj Ci	ETSI 101 197, ETSI 103 197
	Kev Txuas Lus	Hauv zos / chaw taws teeb sib txuas
Tes taws	QAM Channel	4
	Txuj Ci	EN300 429 / ITU-T J.83A / B / C
	MET	40db
	RF zaus	30 ~ 999MHz, 1KHz ruam
	Qib RF tso zis ntau lawm	-10 ~ 0dbm, 0.1db kauj ruam ------ Daim 1 -20 ~ 0dbm, 0.1db kauj ruam ------ Daim 2
	Cim Npaum Cas	5.0Msps ~9.0Moojs, 1ksps cov kauj ruam
		J.83A		J.83B		J.83C
	Txwv Tsis Pub Khw	16/32/64/128 / 256QAM		64/256 QAM		64/256 QAM
	Bandwidth	8M		6M		6M
Txheej Txheem	Chaw sib tham	LCD + tswj lub nyees khawm
	Kev tswj cov chaw taws teeb	Web NMS
	Ntws Tawm	4*MPTSdhau UDPtawm (RJ45, 1000M, Unicast / Multicast)
	Lus	Lus Askiv thiab Suav
	Software Kho Kom Txhim Kho	Web thiab USB
Dav	Qhov ntev (WDH)	482mm ×300hli × 44.5mm
	Ntsig Kub	0~45℃(Kev Ua Haujlwm); -20 ~ 80℃(Cia)
	Lub Zog	AC100V ± 1050 / 60Hz; AC 220V ± 10%,50 / 60HZ