ISDB-T Encoder Modulator VCAN1474

ISDB-T Encoder Modulator

ISDB-T Encoder Modulator

General Description

The encoder & modulator is designed based on consumer electronics which allow audio/video signal input in TV distributions with applications in home entertainment, surveillance control, hotel Digital Signage, shops, jsb.
It is an all-in-one device integrating MPEG-4 AVC/H.264 encoding and modulating to convert audio/video signals into ISDBT/DVB-T RF out.
The signal source could be from STB, satellite receiver, closed-circuit television cameras, and antenna, jsb. Its output signal is to be received by ISDBT/DVB-T TV sets or STBs etc.

System Connection

Technical Specifications

 

HDMI Encoding Section
Pidéo	Énkode		H.264 MP-L 3.0/3.1/4.0
	Panganteur		HDMI*1
			ngasupkeun		Kaluaran
	Resolusi		480-59.94/60kc		480-60kc
			480-59.94/60abdi		480-30kc
			576-50abdi		576-25kc
			720-50/59.94/60kc		720-50/59.94/60kc
			1080-50abdi		1080-25kc
			1080-59.94/60abdi		1080-30kc
			1080-59.94/60kc		1080-30kc
	Aspék Rasio		16:9, 4:3
	Bit rate		1.000~18.000 Mbps
Audio	Énkode		MPEGI layer 2
	Laju sampel		48KHz
	Bit rate		64, 96,128, 192, 256, 320kbps
CVBS Encoding Section
Pidéo	Énkode			H.264 MP-L 3.0
	Panganteur			CVBS*1 (RCA)
	Resolusi			ngasupkeun		Kaluaran
				480-60kc		480-60kc
				480-60abdi		480-30kc
				576-50kc		576-50kc
				576-50abdi		576-25kc
	Aspék Rasio			4:03
	Bit rate			1.000~18.000 Mbps
Audio	Énkode			MPEGI layer 2
	Panganteur			Analog Stereo/Mono (Unbalanced RCA)
	Laju sampel			48KHz
	Bit rate			64, 96,128, 192, 256, 320kbps
ISDB-T Modulator Section
Standar		ARIB STD-B31
Bandwidth		6M
Rasi		QPSK, 16QAM, 64QAM
Panganteur interval		1/32, 1/16, 1/8, 1/4
Modeu Transmisi		2K, 4K, 8K
TAMBIH DEUI		≥30dB
RF frequency		150~950MHz, 0.1MHz step
tingkat kaluaran RF		-47~ 0 dBm (60~107 dbµV), 1db step
DVB-T Modulator Section
Standar		DVB-T COFDM
Bandwidth		6M, 7M, 8M
Rasi		QPSK, 16QAM, 64QAM
Code rate		1/2, 2/3, 3/4, 5/6, 7/8
Panganteur interval		1/32, 1/16, 1/8, 1/4
Modeu Transmisi:		2K, 8K
TAMBIH DEUI		≥31dB
RF frequency		150~950 MHz,0. 1KHz step
tingkat kaluaran RF		-47~ 0 dBm (60~107 dbµV), 1db step
Sistem
RF mix in ATT		10 dB
Manajemén		Local LCD + control buttons
Basa		Inggris
Ngaronjatkeun		USB
Umum
Sasayogian tanaga		DC 12V
Diménsi		183*110*50mm
Beurat		< 1kg

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