OEM CATV Headend HDMI to RF Digital Modulators DVB-T Modulator

• Certification: ISO
• Condition: New
• Interface: HDMI
• RF Out: Digital RF Output
• Encoding: H.264
• Modulation Method: 8vsb, Cofdm, Qam, Qpsk, Td-Ofdm
• Model NO.: SKD1916
• Product Name: Digital Modulator
• Support Standard: ISDB-T, DVB-T, Dvbc(J.83A/C), Dtmb, ATSC+J.83b/D
• Encoding Format: H.264
• RF Output Frequency: 50~999.MHz in 1MHz Step
• Output Attenuation: 50~999MHz in 1MHz Step
• Transport Package: Carton
• Specification: 54*44*13cm
• Trademark: Souka/Support OEM
• Origin: China
• HS Code: 8529901011
• Production Capacity: 1000

Product Description

Detailed Photos

9 CHANNELS DIGITAL MODULATOR

The SKD19 is an 1RU media platform.
It is a powerful and economical device that can go with six different modules to meet customer's needs.

With this device, you can distribute the digital SD or HD signal up to 1080p video resolution throughout your entire facilities over coax cable or IP system.

It is perfect for hotels, hospitals, schools and other public places, etc..
 

Product Parameters

1. FEATURES:

   1. All cards are hot-swapped design for uninterrupted maintenance

   2. All settings will be stored automatically without second configuration

   3. 1RU chassis design with less unnecessary cabling and room

   4. Auto-speed fans for heat-sinking and long lifespan use

   5. Simple step-by-step configuration by front panel buttons and NMS

Specification

 

ENCODING
Input Connector	HDMI 1.4
VIDEO	Encoding	H.264
	Input Resolution	1920*1080_60P; 1920*1080_50P; 1920*1080_60i;
		1920*1080_50i; 1280*720_60P; 1280*720_50P
		720*480_60i; 720*576_50i
	Bitrate	2 ~ 18 Mbps
AUDIO	Encoding	MPEG 1 Layer II
	Sample Rate	32K/ 44.1K/48KHz
	Bitrate	384kbps
MODULATION
DVB-T	Standard	DVB-T COFDM (6/7/8 M)
	Constellation	QPSK,16QAM,64 QAM
	MER	≥38 dB
	Code Rate	1/2, 2/3, 3/4, 5/6, 7/8
	Guard Interval	1/32, 1/16, 1/8, 1/4
	Transmission Mode	2K,8K
DVB-CJ.83A	Standard	Annex A
	Bandwidth	6/ 7 /8M
	Constellation	16QAM,32QAM,64QAM, 128QAM, 256QAM
	MER	≥40dB
	Symbol Rate	3 ~ 6.952Msps
DVB-CJ.83B	Standard	Annex B
	Bandwidth	6M
	Constellation	64QAM, 256QAM
	MER	≥40dB
	Symbol Rate	5 ~ 6.900Msps
	Cable Standard	HRC, IRC or STD
ATSC	Constellation	8VBS
	MER	≥32dB
OUTPUT
RF	Output Channel number	1 carrier per card
	Output Level	≥45dBmV
	Output Frequency Range	100 ~ 999.999MHz
	Out-band Rejection	≥60dB
GENERAL
Power Supply	80~264VAC UL LISTED

Company Profile

    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.

Certifications

 

Exhibition

FAQ

Q1: How to get a sample?
Sample order is acceptable. Please contact us and make sure what sample do you need.

Q2: How about the OEM/ODM service?
We provide all kinds of OEM/ODM service,
For example Logo printing on housing, Customized packing, Software Customization. Please contact with us to make sure the detail things before placing order.

Q3: What is your Lead time and method of Shipment?
We are factory, adequate inventory, Generally delivery within 3-5 workdays after payment confirmed, all goods have to go through 100% QC testing and Aging. 
But please confirm the exact delivery time with us as different products and different quantities will have different leading times.
Shipping by International express TNT.Fedex,DHL,UPS door to door service, it will take 5-9 workdays to your designated address.

Q4: What's your Payment method supported?
We accept T/T bank transfer, Paypal(Credit Card), Western Union, MoneyGram,etc.

Q5: How about the packing and shipping?
Normally, we have a carton for packaging. If you have any other special requirements, please feel free to contact us.