ISDB-T DVB-T DVB-C Modulator
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ISDB-T DVB-T DVB-C Modulator

SFT3344M multi-function modulator device integrates 28 channels of ISDB-T, 32 channels of DVB-T, and 48 channels of DVB-C modulation, and supports dynamic switching of ISDB-T/DVB-T/DVB-C RF signals for flexible signal modulation and output.
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Product Introduction

28 in 1 ISDB-T & 32 in 1 DVB-T & 48 in 1 DVB-C Modulator

SFT3344M-1

 

 

Specification of ISDB-T DVB-T DVB-C Modulator

 

Input Input 28 ISDB-T &32 DVB-T & 48 DVB-C carriers: Max 128 IP input through Date1-Date5, 100/1000M Ethernet Port (Date1-Date3 are SFP interface optional). Each Data port can input max 128 IP.Max 32 IP input through Date1-Date10 (FE port, Rear panel), 100M Ethernet Port, Each Data port can input max 32 IP.
  2ASI input, BNC interface
  1 USB Player input for re-mux ("xxx.ts" video)
Transport Protocol TS over UDP/RTP, unicast and multicast, IGMPV2/V3
Transmission Rate Max 840Mbps for each input channel
Mux Input Channel 128(or 32)
Output Channel 28(ISDB-T) or 32 (DVB-T)or 48(DVB-C)
Max PIDs 256 per channel
Functions PID remapping(auto/manually optional)
PCR accurate adjusting
PSI/SI table automatically generating
Modulation Parameters (ISDB-T) Channel 16/20/24/28(License gradable)
Modulation Standard ARIB STD-B31
Constellation QPSK, 16QAM, 64QAM
Bandwidth 6MHz
Transmission Mode 2K/4K/8K
Code rate 1/2, 2/3, 3/4, 5/6, 7/8
RF Output (ISDB-T) Interface F typed output port for 28 non-adjacent carriers
RF Range 50~960MHz, 1kHz stepping
Output Level -20dBm~ 1dBm(87~ 108dbµV), 0. 1dB stepping
MER ≥ 40dB
ACL -50 dBc
Modulation Parameters (DVB-T) Channel 16/20/24/28/32(License gradable)
Modulation Standard ETSI EN300 744
Constellation QPSK/16QAM/64QAM
Bandwidth 6/7/8 MHz
Transmission Mode 2K/4K/8K
Code rate 1/2,2/3,3/4,5/6,7/8
RF Output (DVB-T) Interface F typed output port for 32 non-adjacent carriers
RF Range 50~960MHz, 1kHz stepping
Output Level -20dBm~0dBm(87~ 107dbµV), 0. 1dB stepping
MER ≥ 40dB
ACL -55 dBc
Modulation Parameters (DVB-C) Constellation J.83A Constellation :16/32/64/128/256QAM
Bandwidth :8M
J.83B/C Constellation :64/256QAM
Bandwidth :6M
QAM Channel 32/36/40/44/48(License gradable)
Symbol Rate 5.0~7.0Msps, 1ksps stepping. 5057Ksps (J.83B, 64QAM) ; 5361Ksps (J.83B, 256QAM)
Constellation 16, 32, 64 , 128, 256QAM
RF Output (DVB-C) Interface F typed output port for 48 non-adjacent carriers
RF Range 50~960MHz, 1kHz stepping
Output Level -20dBm~-3dBm(87~ 104dbµV), 0. 1dB stepping
MER ≥ 40dB
ACL 50~960MHz, 1kHz stepping
TS output 28&32&48 IP output over UDP/RTP, unicast/multicast, Data1 100/1000M Ethernet Ports
System Web-based Network management
General Demission 420mm×440mm×44.5mm (WxLxH)
Temperature 0~45℃(operation), -20~80℃(storage)
Power Supply AC100V±10%, 50/60Hz or AC 220V±10%,50/60Hz

 

 

SFT3344M port

Advantages of ISDB-T DVB-T DVB-C Modulator

1. Support ISDB-T, DVB-T and DVB-C modulation standards to meet a variety of broadcasting and communication needs and reduce equipment deployment costs.

2.The high channel capacity of 28 channels of ISDB-T modulation, 32 channels of DVB-T modulation and 48 channels of DVB-C modulation has high-density signal processing capabilities, which is suitable for large-scale signal transmission scenarios.

3. Dynamic modulation switching It supports dynamic switching of ISDB-T/DVB-T/DVB-C RF signals, flexibly adapts to the requirements of different signal formats, and improves the efficiency of equipment use.

4. Abundant network interfaces Equipped with 3 GE/SFP ports, 2 GE ports, and 10 FE ports, it supports high-speed data transfer and multiple network connections.

5. License upgrade function Support carrier number upgrade, users can expand the function of the device according to their needs, extend the service life of the equipment, and reduce the long-term investment cost.

6. Efficient signal processing Advanced modulation technology is used to ensure high stability and low latency of signal transmission, which is suitable for professional broadcasting, television transmission and communication networks.

7. Simplify deployment and management The all-in-one design reduces the number of devices and cabling complexity, supports centralized management, and reduces the difficulty and cost of operation and maintenance.

 

 

Application of ISDB-T DVB-T DVB-C Modulator

1. Digital TV and cable networks
2. Signal processing of multi-channel broadcasting system
3. Live broadcast and rebroadcast: It supports simultaneous processing of multiple signals, which is suitable for large-scale events, sports events and live news.
4. Communication and Network Transmission
5. Hotels & Commercial Establishments

 

 

The newest 28 in 1 ISDB-T & 32 in 1 DVB-T & 48 in 1 DVB-C Modulator is a multi-functional, high-performance modulator that supports ISDB-T, DVB-T, and DVB-C modulation standards, and enables dynamic switching to meet the needs of multi-scenario signal transmission. It has been widely praised in the market and is ideal for broadcasting, communication and television transmission!

 

Company information

 

Company introduction

Production line and company certificate

Hangzhou SOFTEL Optic Co., Ltd. is a company specialized in manufacturing telecommunication network products and providing related products integration. We provide the most cost-effective and comprehensive product selection for Fixed and Wireless Broadband Network, 5G, Data Center, ICT and IoT industries that need high-speed information transmission and exchange.

We have more than 100 staff, 10% of them are senior technicians. With more than 1,000 square meters standards production assembling lines, we have strict QC procedures. Each unit of our product will go through 3 layer QC procedures, material checking before production, stabililty and performance testing after production, packing detection before delivery.

Most of our products are exported to South America, Russia, and North European countries. Currently, Softel has its branch office in Mexico and will launch another office in Colombia, continuing supplying for numerous agents, integrated dealers, and equipment producers all over the world.

Through keen international business competition in good faith, all of our staff members feel a big accomplishment & work under heavy responsibility. In addition, we are much proud of providing our invaluable customers with our high quality, high reliability, high efficiency, and competitive products.

 

 

 

FAQ:
1. What is the name of your factory and where is it located?
Answer: Our factory name is China Softel Network Communications Co., Ltd. located at Binkang Road, Binjiang District, Hangzhou, China

2. Are you the true manufacturer who manufactures the products from raw materials?
Answer: Yes, we are a professional FTTH Network and Digital TV Products manufacturer.

3. How many workers does your factory employ?
Answer: There are over 50 people in our workshop, including Production line workers, workshop workers, assembly workers, etc.

4. How many production lines do you have?
Answer: There are five product assembly lines and two product aging lines.

5. How many product categories do you have?
Answer: We have three product Categories: XPON Network Headend and Terminals, Fiber Optical Cables, and FTTH Passive Accessories.

6. Can we visit your factory in the future to meet you in person and walk the factory floor?
Answer: Surely. You are always welcome.

7. What months are your factory's busy peak seasons?
Answer: The second quarter and the fourth quarter.

8. What about the lead time?
Usually, if there's stock, we ship the goods within 3~5 working days after the deposit is confirmed. If it is out of stock, the lead time depends.

9. How about the shipping details?
When the package is small, we normally choose FedEx, DHL, TNT, UPS, and so on, while the goods have high weight and volume, we suggest using air or sea shipment.

10. How can I place an order?
(1) Negotiation is agreed upon for the product price and specifications.
(2) The Proforma invoice will be sent for confirmation.
(3) After the agreement on the proforma invoice, the customer makes the deposit.
(4) Manufacturing will be started as soon as the payment is confirmed by our bank.
(5) Ship out the goods within the agreed delivery deadline.

11. Can you do OEM for us?
Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.

12. What is your MOQ?
Answer: Because our company produces a variety of products, the minimum order quantity varies accordingly. Different products are affected by raw material reserves, product value, production cycle, order progress, and inventory. The minimum order quantity of some products is 1 piece, while the minimum order quantity of some products may exceed 1,000 pieces. Please ask our salesman in detail to get the latest and most accurate information.

13. How about the Warranty?
Answer: There are 12 months for the warranty.
While the warranty is not responsible for those broken by violence or updated with other brands.

14. What are the payment terms that you support?
Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the terms of payment that are more convenient for you.

15. Are you able to handle urgent orders or larger orders more quickly?
Answer: Yes, we can.

16. Do you have product standards or certificates for any countries?
Answer: We have ETL, and DLC in North America, and CE, ROHS, and ENEC in Europe.

 

 


 

 

We have local warehouses in Mexico, Indonesia, Thailand, if you are in the local area, you can contact me directly to buy.

 

Hangzhou Softel Optic Co., Ltd
708-709 Haiwei Building, Binjiang District, Hangzhou, China 310051
Whatsapp: +86 13588723749
Email: info@softel-optic.com
Mobile: +86 13588723749
Fax: +86 571 88983280
Facebook: Softel Optic Co., Ltd
Twitter: softeloptic
Skype: adelalin80
WEB: www.softel-optic.com

 

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