SFT3542 MPEG2 HD/MPEG4 AVC/H.264 HD Video Encoding Encoder

SFT3542 MPEG2 HD/MPEG4 AVC/H.264 HD Encoder Modulator,2 HDMI/SDI and RF input to 2*RF DVB-T output Encoder Modulator

Quick Detail:

• MPEG2 HD & MPEG4 AVC/H.264 HD video encoding
• Up to 1920*1080@50P/60P supported(MPEG4 ACV/H.264)
• Up to 1920*1080@50I/60I supported (MPEG2 HD)
• 2* HDMI in (2*SDI optional), 1*ASI in for re-mux, 1*RF in for RF mix out
• 2*RF DVB-T out (2 carriers combined output), double output bandwidth
• Support extremely Low Delay
• LCN support (Logical Channel Number)
• Excellent modulation quality MER≥42dB
• RF Frequency range 30Mhz~960Mhz
• LCD display, Remote control and firmware
• Web NMS management; Updates via web
• Lowest cost per channel

Description:

SFT3542 is SOFTEL’s newly developed Encoder & Modulator which integrates MPEG2 HD and MPEG4 AVC/H.264 HD video encoding and DVB-T modulation to convert HD A/V signals to DVB-T RF out in the frequency range of 30~960MHz. It has equipped with 2 channels of HDMI (SDI Optional) input, 1 ASI input, and output with 2 ASI ports, 1 UDP IP port, and 1 RF port with dual DVB-T carriers.

The signals source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, and antenna etc. Its output signal is to be received by DVB-T standard TV sets, DVB-T STBs and etc.

Now, the latency problem has been greatly reduced to achieve an extremely low value from the encoding progress to the decoding terminals.

The device can be wildly used in public places such as metro, market hall, theatre, hotel, resort, etc for advertising. It also can be used for monitoring, training and educating in company, schools, campuses, hospital… besides that it’s a good choice for bars to offer HD sports channels, for VIP entertainment channels, and more.

Specifications:

Encoding section

Video

Encoding	MPEG2&MPEG4 AVC/H.264
Input	HDMI*2 (SDI*2 Optional)
Resolution	1920*1080_60P, 1920*1080_50P, (-for MPEG4 AVC/H.264 only) 1920*1080_60i, 1920*1080_50i, 1280*720_60p, 1280*720_50P 720*480_60i, 720*576_50i

Audio

encoding	MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC
Sample rate	48KHz
Bit rate	64/96/128/192/256/320kbps

DVB-T modulator section

Standard	EN300744
FFT mode	2K, 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	≥42dB
RF frequency	30~960MHz, 1KHz step
RF out	2*RF COFDM DVB-T out (2 carriers combined output); Double output bandwidth
RF output level	-30~ -10dbm (81~97 dbµV), 0.1db step

System

Local interface	LCD + control buttons
Remote management	Web NMS
output	ASI out (BNC type); IP out (RJ45, 100M)
NMS interface	RJ45, 100M
Language	English

General

Power supply	AC 100V~240V
Dimensions	482*300*44mm
Weight	3.5 kgs
Operation temperature	0~45℃