MPEG-4 Avc/H. 264 Digital Headend Encoder Modulator

• Customization: Available
• Type: Encoder Modulator
• Certification: CE
• Model NO.: SFT3544I
• Condition: New
• Encoding: MPEG-4 Avc/H.264
• Bit-Rate: 1Mbps~13Mbps Each Channel
• Sampling Rate: 48kHz
• RF Frequency: 50~960MHz
• Mer: ≥42 dB
• Work Environment: 0~45ºC
• Storage Environment: -20~80ºC
• Resolution: 24-Bit
• Transport Package: Standard Package
• Specification: 482mm× 440mm× 44mm
• Trademark: SOFTEL
• Origin: Zhejiang, China
• HS Code: 8517623400
• Production Capacity: 1000 PCS/Month
• Package Size: 50.00cm * 45.00cm * 8.00cm
• Package Gross Weight: 12.000kg

Product Description

MPEG-4 AVC/H.264 Encoder Modulator

 

Product Description

Product Overview

 SFT3544I is a professional high integration device which includes encoding, multiplexing, scrambling and modulation. It supports 8/12/16/20/24 HDMI input, one DVB-C (ATSC optional) tuner input and maximum 512 IP input with Data1 (GE) port. It also supports DVB-C RF out with 16 non-adjacent carries or DVB-T/ATSC RF out with 8 non-adjacent carriers, or ISDB-T RF out with 6 non-adjacent carriers, and supports 16/8/6 MPTS as mirror of 16/8/6 carriers through Data2 (GE) output port. 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…

Key features

 8/12/16/20/24 HDMI input, MPEG-4 AVC/H.264 Video encoding

 1DVB-C(ATSC optional) tuner input for re-mux

 Each carrier out channel process maximum 32 IP from DATA1 input port (UDP&RTP protocol)

 MPEG1 Layer II Audio encoding and support audio gain adjustment

 Support 16 groups multiplexing/Scrambling/DVB-C modulating

 Support 8 groups multiplexing/DVB-T/ATSC modulating---Optional

 Support 6 groups multiplexing/ISDB-T modulating---Optional

 Support 1 ASI out as mirror of one of RF output carriers-Optional

 Support 16 MPTS IP (DATA2 port only) output over UDP, RTP/RTSP -DVB-C RF out

 Support 8 MPTS IP (DATA2 port only) output over UDP, RTP/RTSP-- DVB-T/ATSC RF out

 Support 6 MPTS IP (DATA2 port only) output over UDP, RTP/RTSP-- ISDB-T RF out

 Support PID remapping/ accurate PCR adjusting/PSI/SI editing and inserting

 Control via web management, and easy updates via web


Technical Specification
 

 

Input	8/12/16/20/24 HDMI inputs for option 1 DVB-C(ATSC optional) Tuner for re-mux, F type interface 512 IP input over UDP and RTP, DATA1, RJ45-DVB-C RF out 256 IP input over UDP and RTP, DATA1, RJ45-DVB-T/ATSC RF out 192 IP input over UDP and RTP, DATA1, RJ45-ISDB RF out
			1920×1080_60P, 1920×1080_60i,
		Input	1920×1080_50P, 1920×1080_50i, 1280×720_60P, 1280×720_50P,
	Resolution		720×576_50i,720×480_60i,
			1920×1080_30P, 1920×1080_25P,
Video		Output	1280×720_30P, 1280×720_25P,
			720×576_25P,720×480_30P,
	Encoding	MPEG-4 AVC/H.264
	Bit-rate	1Mbps~13Mbps each channel
	Rate Control	CBR/VBR
	GOP Structure	IP…P (P Frame adjustment, without B Frame )
Audio	Encoding	MPEG-1 Layer 2
	Sampling rate	48KHz
	Resolution	24-bit
	Audio Gain	0-255 Adjustable
	Bit-rate	64kbps,128Kbps,192kbps,224kbps,256kbps,320kbps,384kbps

 

Multiplexing	Maximum PID Remapping	180 input per channel
	Function	PID remapping ( automatically or manually)
		Accurate PCR adjusting
		Generate PSI/ SI table automatically
Scrambling	Maximum simulcrypt CA	4
	Standard	ETR289, ETSI 101197, ETSI 103197
	Connection	Local/remote connection
Modulation	DVB-C	QAM Channel	16 non-adjacent carriers output (maximum bandwidth 192MHz)
		Standard	EN300 429/ITU-T J.83A/B
		MER	≥40db
		RF frequency	50~960MHz, 1KHz step
		RF output level	-20~+10dbm (87~117 dbµV), 0.1db step
		Symbol Rate	5.0Msps~7.0Msps, 1ksps stepping
			J.83A	J.83B
		Constellation	16/32/64/128/256QAM	64/256 QAM
		Bandwidth	8M	6M
	DVB-T	Standard	EN300744
		FFT mode	2K,4K, 8K
		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 out	8 non-adjacent carriers output (maximum bandwidth 192MHz)
		RF output level	-20~ +10 dBm (87~117 dbµV), 0.1db step
	ATSC	Standard	ATSC A/53
		Bandwidth	6M
		Constellation	8VSB
		FEC	RS(208 188)+Trellis
		MER	≥40dB
		ACL	-55 dBc
		RF frequency	50~960MHz, 1KHz step
		RF out	8 non-adjacent carriers output (maximum bandwidth 192MHz)
		RF output level	-20~+10dbm (for all carriers), 0.5db stepping
	ISDB-T	Standard	ARIB STD-B31
		Bandwidth	6M
		Constellation	QPSK, 16QAM, 64QAM
		Guard Interval	1/32, 1/16, 1/8, 1/4

 

		Transmission Mode		2K, 4K, 8K
		Code rate		1/2, 2/3, 3/4, 5/6, 7/8
		MER		≥40dB
		RF frequency		50~960MHz, 1KHz step
		RF out		6 non-adjacent carriers output (maximum bandwidth 192MHz)
		RF output level		-20dBm~+10dBm, 0.1dB stepping
Stream output	1 ASI output as mirror of one of RF output carriers-Optional 16 MPTS output over UDP and RTP/RTSP as mirror of 16 DVB-C carriers, 8 MPTS output over UDP and RTP/RTSP as mirror of 8 DVB-T/ATSC carriers(Optional) 6 MPTS output over UDP and RTP/RTSP as mirror of 6 ISDB-T carriers(Optional) 1*1000M Base-T Ethernet interface
System function	Network management (WEB)
	Chinese and English language
	Ethernet software upgrade
Miscellaneous	Dimension (W×L×H)		482mm×440mm×44mm
	Environment		0~45ºC(work);-20~80ºC(Storage)
	Power requirements		AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz

Ordering Information
 

	IP input	IP output	RF carriers	Scrambling
DVB-C	512	16	16	√
DVB-T	256	8	8	×
ATSC	256	8	8	×
ISDB-T	192	6	6	×

 

Company Profile

FAQ

1. What are the payment terms that you support?
Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the terms of payment which is more convenient for you.

2. What about the lead time?
Usually, if there's stock, we ship the goods within 3~5 working days after the deposit is confirmed. If it is out of stock, the lead time depends.

3. How about the shipping?
When the package is small, we normally choose FedEx, DHL, TNT, and UPS, and so on, while the goods have high weight and volume, we suggest using air or sea shipment.

4. How can I place an order?
(1) Negotiation is agreed upon for the product price and specifications.
(2) The Proforma invoice will be sent for confirmation.
(3) After the agreement on the proforma invoice, the customer makes the deposit.
(4) Manufacturing will be started as soon as the payment is confirmed by our bank.
(5) Ship out the goods within the agreed delivery deadline.

5. Can you do OEM for us?
Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.

6. How about the Warranty?
There are 12 months for the warranty. While the warranty is not responsible for those broken by violence or updated with other brands.