SFT3542H CATV Headend Encoder Modulator

• Type: TV Front-end Equipment
• Function: Signal Transmission Equipment
• Condition: New
• Product Name: Sft3542h CATV Head End Encoder Modulator
• Input: 4* HD in, 1*Asi in
• RF out: RF DVB-C
• Model NO.: SFT3542H
• Dimensions: 482*410*44mm
• Temperature Range: 0~45ºC
• Output: RF, Asi, IP
• Weight: 4.5kg
• RF Frequency: 30-960MHz
• Brand Width: 6m
• Dimension: 482mm(W),410mm(L),44mm(H)
• Transport Package: Packed with Polyfoam, Outer Packed with Brown Box
• Specification: CE, ROHS
• Trademark: SOFTEL
• Origin: Hangzhou, Zhejiang, China
• HS Code: 8517623400
• Production Capacity: 500PCS Per Month

Product Description

SFT3542H CATV head END Encoder Modulator
PRODUCTS DISPALY






Summary
SFT3542H /HA encoder modulator is a professional high integration device which includes encoding, multiplexing, scrambling and modulation.It supports 8 to 24 CVBS inputs, one DVB-C tuner input and 128 IP input with Data1 (GE) and Data2 (FE) port.It also supports DVB-C/T RF out with 4 adjacent carries, and supports Data1 (GE) output port to support 4 MPTS out.This full function device makes it ideal for small CATV head end system, and it's a smart choice for hotel  TV system, entertainment system in sports bar, hospital, apartment…
Characteristic
 

Input	8/12/16/20/24 CVBS inputs , RCA interface , 1 DVB-C Tuner for remux, F type interface (only for DVB-C RF out) 128 IP input over UDP and RTP, DATA1 and DATA2,RJ45
Video	Resolution	720×480_60i, 544×480_60i, 352×480_60i 352×240_60i,320×240_60i,176×240_60i, 176×120_60i
		720×576_50i,704×576_50i,640×576_50i, 352×288_50i 320×288_50i, 176×288_50i, 176×144_50i
	Encoding	MPEG-2
	Bit-rate	0.5Mbps~8Mbps each channel
	Rate Control	CBR, VBR
	GOP Structure	GOP_0_B, GOP_1_B, GOP_2_B, GOP_3_B
	Advanced Pretreatment	De-interlacing, noise reduction
Audio	Encoding	MPEG-1 Layer 2, AC3 (2.0)

 

	Sampling rate	48KHz
	Resolution	24-bit
	Bit-rate	64Kbps,128Kbps,192kbps,256kbps,320kbps,384kbps each Channel
Multiplexing	Maximum PID Remapping	180 input per channel
	Function	PID remapping ( automatically or manually)
		Accurate PCR adjusting
		Generate PSI/ SI table automatically
Scrambling (Only for DVB-C RF out)	Maximum Simulcrypt CA	4
	Standard	ETR289, ETSI 101 197, ETSI 103 197
	Connection	Local/remote connection
Modulation	DVB-C	RF out		4*RF DVB-C out
		Standard		EN300 429/ITU-T J.83A/B
		MER		≥40db
		RF frequency		50~960MHz, 1KHz step
		RF output level		-25 ~ -1dbm (82~106 dbµV), 0.1db step
		Symbol Rate		5.0Msps~7.0Msps, 1ksps stepping
		Constellation		16/32/64/128/256QAM
		Constellation		J.83A	J.83B
				16/32/64/128/256QAM	64/256 QAM
		Bandwidth		8M	6M
	DVB-T	RF out		4*RF DVB-T out (4 carriers combined output)
		Standard		EN300744
		FFT mode		2K,
		Bandwidth		6M, 7M, 8M
		Constellation		QPSK, 16QAM, 64QAM
		Guard Interval		1/4, 1/8, 1/16, 1/32
		FEC		1/2, 2/3, 3/4, 5/6, 7/8
		MER		≥42 dB
		RF frequency		50~960MHz, 1KHz step
		RF output level		-28~ -3 dBm (77~97 dbµV), 0.1db step
Stream output	RF output (F type interface)
	4 IP MPTS output over UDP/RTP, 1*1000M Base-T Ethernet interface
System function	Network management (WEB)
	English language
	Ethernet software upgrade
Miscellaneous	Dimension (W×L×H)		482mm×410mm×44mm
	Environment		0~45ºC(work);-20~80ºC(Storage)
	Power requirements		AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz