Digital Headend Dual HD to DVB-T out DVB-T Transmodulator

Min.Order: 1

Product origin: Shenzhen, Guangdong, China

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US$ 235 ~ 248

Description

Dual HD To DVB-T Modulator
It is a multi-channel digital TV encoder modulator.

SKD211X series is a multi-channel digital TV encoder modulator which developed by our company.
The product supports encoding, multiplexing and modulating 2 HDMI signals into 1 RF signal output.
It adopts with a RF loop input port which is convenient for users to mix multiple SKD211X outputs or mix with antenna signals.
It is perfect for hotels, hospitals, home entertainment and monitoring, also other digital CATV headend system as well.

Support 2 HDMI signals input
Support multi-standard digital systems
Support TS re-multiplexing
Support H.264 encoding
Support 1 external RF signal loop in and internal modulation signal mixed into 1 RF output
Frequency agile design, RF output frequency can be set freely within the frequency range
Easy configuration by buttons and LCD on front panel

Product	Module	Output
SKD211X Digital TV Encoder Modulator	SKD2111	DVB-C(J.83A)
	SKD2112	DTMB
	SKD2115	ISDB-T
	SKD2116	DVB-T
	SKD2118	J.86B,8VSB

Parameters
HDMI	Video Encoding	Standard	H.264
		Channels	2CH
		Resolution	19201080 60P,19201080 50P,19201080 60i, 19201080 50i,1280720 60P,1280720 50P
		Bitrate	1-19.5Mbps
	Audio Encoding	Standard	MPEG 1 Layer II
		Sampling Frequency	48KHz/44.1 KHz/32 KHz
		Bitrate	384Kbps
USB	Interface Standard		USB2.0
	Video format		TS, MPG
J.83A	Standard		Annex A
	Constellation		16QAM,32QAM,64QAM,128QAM,256QAM
	MER		≥40dB
	RF Frequency Range		50-999.999MHz, Min. step of 1KHz
	Output Level		≥100dBuV(range 0-20dB, step of 0.5dB)
	Out-of-band Suppression		≥60
	Symbol Rate		5-6.900Msps
J.83B	Standard		Annex B
	Constellation		64QAM,256QAM
	MER		≥40dB
	RF Frequency Range		50-999.999MHz, Min. step of 1KHz
	Output Level		≥85dBuV(range 0-20dB, step of 0.5dB)
	Out-of-band Suppression		≥60
	Cable Standard		HRC, IRC or STD
	Symbol Rate		5-6.900Msps
8VSB	Standard		ATSC A/53
	MER		≥40dB
	Output Level		≥100dBuV(range 0-20dB, step of 0.5dB)

DAB-T	Standard		DVB-T COFDM
	Bandwidth		6/7/8MHz
	Constellation		4QAM, 16QAM, 64QAM
	Code Rate		1/2, 2/3, 3/4, 5/6, 7/8
	Guard Interval		1/32, 1/16, 1/8, 1/4
	Transmit Mode		2K,4K,8K
	MER		≥40dB
	RF Frequency Range		50-999.999MHz, Min. step of 1KHz
	Output Impendence		75
	Output Level		≥100dBuV(range 0-31.5dB,step of 0.5dB)
	Out-of-band Suppression		≥60dB
ISDB-T	Standard		ARIB STD-B31
	Bandwidth		6MHz
	Constellation		DQPSK, QPSK, 16QAM, 64QAM
	Guard Interval		1/32, 1/16, 1/8, 1/4
	Transmit Mode		2K, 4K, 8K
	MER		≥42dB
	RF Frequency Range		50-999.999MHz, Min. step of 1KHz
	Output Impendence		75
	Output Level		≥100dBuV(range 0-20dB,step of 0.5dB)
	Out-of-band Suppression		≥60dB
DTMB	Standard		GB20600-2006
	FFT		1,3780,1+pilot
	MER		≥40dB
	FEC		0.4,0.6,0.8
	Interleave Mode		420,595,945,420var,945var
	Sync Frame		240,720
	Constellation		4QAM-NR,4QAM,16QAM, 32QAM,64QAM
	RF Frequency Range		50-999.999MHz, Min. step of 1KHz
	Output Level		≥100dBuV(range 0-31.5dB,step of 0.5dB)
	Output Impendence		75
	Out-of-band Suppression		≥60dB
Power Supply	Input Voltage		DC 12V
	Max. Current		1200mA
		Physical Parameters
		Dimension		17612328mm
	Operating Temperature/Humidity			-10ºC~45ºC,40%~70%
	Storage Temperature/Humidity			-40ºC~70ºC,40%~95%

Dingshengwei Electronics Co.,Ltd (DSW) is dedicated to design, manufacture and sales of CATV analog,digital and IPTV modulator with our brand name SOUKA.
DSW obtained ISO9001:2008 certificate authorized by CQC. We have 100 in-house skillful workers, which ensures the punctual delivery date.

And a professional engineer team made up of 10 senior RF engineers and 6 IT engineers to fulfil precise management over all projects honored by our customers.

As one of the most reliable suppliers in this field, we continually spare no efforts in developing DSW into a world recognized brand with trustworthy and solid reputation. DSW sincerely invites you to enjoy the fascinating experience of modern technology and excellent customer service provided for you by our professional staff.

At the forefront of technological trends and developments, DSW is with you each step of the way. Our products cover in analog modulator, digital modulator and IPTV device at the meanwhile we also can provide your a full soluiton in analog,digital and IPTV system.

Our mission is making easy and efficient products. Our values are always to be reliable and innovative. We never stop to bring more products.