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

System Connection

Whakatakotoranga Hangarau

 

HDMI Encoding Section
Ataata	Whakawaehere		H.264 MP-L 3.0/3.1/4.0
	Atanga		HDMI*1
			Whakauru		Putanga
	Whakatau		480-59.94/60wh		480-60wh
			480-59.94/60i		480-30wh
			576-50i		576-25wh
			720-50/59.94/60wh		720-50/59.94/60wh
			1080-50i		1080-25wh
			1080-59.94/60i		1080-30wh
			1080-59.94/60wh		1080-30wh
	Ratio Wahanga		16:9, 4:3
	Bit rate		1.000~18.000 Mbps
Ororongo	Whakawaehere		MPEGI layer 2
	Reiti tauira		48KHz
	Bit rate		64, 96,128, 192, 256, 320kbps
CVBS Encoding Section
Ataata	Whakawaehere			H.264 MP-L 3.0
	Atanga			CVBS*1 (RCA)
	Whakatau			Whakauru		Putanga
				480-60wh		480-60wh
				480-60i		480-30wh
				576-50wh		576-50wh
				576-50i		576-25wh
	Ratio Wahanga			4:03
	Bit rate			1.000~18.000 Mbps
Ororongo	Whakawaehere			MPEGI layer 2
	Atanga			Analog Stereo/Mono (Unbalanced RCA)
	Reiti tauira			48KHz
	Bit rate			64, 96,128, 192, 256, 320kbps
ISDB-T Modulator Section
Paerewa		ARIB STD-B31
Pūhikoi		6M
Whetu		QPSK, 16QAM, 64QAM
Waenganui Kaitiaki		1/32, 1/16, 1/8, 1/4
Aratau Tuku		2K, 4K, 8K
MORE		≥30dB
RF frequency		150~950MHz, 0.1MHz step
taumata putanga RF		-47~ 0 dBm (60~107 dbµV), 1db step
DVB-T Modulator Section
Paerewa		DVB-T COFDM
Pūhikoi		6M, 7M, 8M
Whetu		QPSK, 16QAM, 64QAM
Code rate		1/2, 2/3, 3/4, 5/6, 7/8
Waenganui Kaitiaki		1/32, 1/16, 1/8, 1/4
Aratau Tuku:		2K, 8K
MORE		≥31dB
RF frequency		150~950 MHz,0. 1KHz step
taumata putanga RF		-47~ 0 dBm (60~107 dbµV), 1db step
Punaha
RF mix in ATT		10 dB
Whakahaere		Local LCD + control buttons
Reo		Ingarihi
Whakapai ake		USB
Whanui
Te tahua mana		DC 12V
Ahinga		183*110*50mm
Taumaha		< 1kg

Taiwhanga

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