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, osfrv.
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, osfrv. Its output signal is to be received by ISDBT/DVB-T TV sets or STBs etc.

System Connection

Technical Specifications

 

HDMI Encoding Section
Myndband	Kóðun		H.264 MP-L 3.0/3.1/4.0
	Viðmót		HDMI*1
			Inntak		Framleiðsla
	Upplausn		480-59.94/60bls		480-60bls
			480-59.94/60ég		480-30bls
			576-50ég		576-25bls
			720-50/59.94/60bls		720-50/59.94/60bls
			1080-50ég		1080-25bls
			1080-59.94/60ég		1080-30bls
			1080-59.94/60bls		1080-30bls
	Stærðarhlutföll		16:9, 4:3
	Bit rate		1.000~18.000 Mbps
Hljóð	Kóðun		MPEGI layer 2
	Sýnatíðni		48KHz
	Bit rate		64, 96,128, 192, 256, 320kbps
CVBS Encoding Section
Myndband	Kóðun			H.264 MP-L 3.0
	Viðmót			CVBS*1 (RCA)
	Upplausn			Inntak		Framleiðsla
				480-60bls		480-60bls
				480-60ég		480-30bls
				576-50bls		576-50bls
				576-50ég		576-25bls
	Stærðarhlutföll			4:03
	Bit rate			1.000~18.000 Mbps
Hljóð	Kóðun			MPEGI layer 2
	Viðmót			Analog Stereo/Mono (Unbalanced RCA)
	Sýnatíðni			48KHz
	Bit rate			64, 96,128, 192, 256, 320kbps
ISDB-T Modulator Section
Standard		ARIB STD-B31
Bandvídd		6M
Stjörnumerki		QPSK, 16QAM, 64QAM
Gildisbil		1/32, 1/16, 1/8, 1/4
Sendingarstilling		2K, 4K, 8K
MEIRA		≥30dB
RF frequency		150~950MHz, 0.1MHz step
RF úttaksstig		-47~ 0 dBm (60~107 dbµV), 1db step
DVB-T Modulator Section
Standard		DVB-T COFDM
Bandvídd		6M, 7M, 8M
Stjörnumerki		QPSK, 16QAM, 64QAM
Code rate		1/2, 2/3, 3/4, 5/6, 7/8
Gildisbil		1/32, 1/16, 1/8, 1/4
Sendingarstilling:		2K, 8K
MEIRA		≥31dB
RF frequency		150~950 MHz,0. 1KHz step
RF úttaksstig		-47~ 0 dBm (60~107 dbµV), 1db step
Kerfi
RF mix in ATT		10 dB
Stjórnun		Local LCD + control buttons
Tungumál		Enska
Uppfærsla		USB
Almennt
Aflgjafi		DC 12V
Mál		183*110*50mm
Þyngd		< 1kg

Gallerí

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