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Encoder Modulator DVB-C/S TV Receiver Satellite HD
US$1,250.00
1 Piece
Sample price:US$1250.00/piece.Request sample
Product profile
Customization
AvailableCertification
FCC, CCC, RoHS, ISO, CECondition
NewModel NO.
SFT3544IInterface
HDMIRF Out
DVB-CEncoding
MPEG-4Modulation Method
QAMInput
4 Asi InputsFrequency Range
30~960 MHzConstellation
16/32/64/128/256qamQam Channel
4Transport Package
1PCS/CartonSpecification
5KGsTrademark
SoftelOrigin
ChinaHS Code
8517623400Production Capacity
100PCS/WeekKey features
Full HD Encoding Support: Supports up to 1920*1080@50P/60P resolution with H.264/AVC High Profile Level 4.0.
Wide Frequency Range: RF frequency range covers 30MHz to 960MHz with 1KHz step precision.
Multiple Input Channels: Equipped with 4 HD inputs, 1 ASI input, and 2 ASI output ports.
High Modulation Quality: MER (Modulation Error Ratio) is guaranteed to be greater than or equal to 42dB.
Flexible Modulation Standards: Supports J.83A, J.83B, and J.83C standards with various QAM constellations.
Remote Management Capability: Enables firmware updates and control via web/Ethernet with LCD display.
Versatile Application Scenarios: Ideal for metro, hotels, schools, hospitals, and bars for advertising and monitoring.
Comprehensive Certifications: Certified by FCC, CCC, RoHS, ISO, and CE for global compliance.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2006-12-27 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤8.98h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
AI-Powered supplier vetting
SummaryHangzhou Softel Optic Co., Ltd. is a manufacturer established in 2006 specializing in CATV, HFC broadband optical transmission, fiber-optic, satellite, and related communication equipment. It reports more than 100 staff, five production lines, over 1,000 square meters of standardized assembly space, 6–10 quality-control staff, and documented three-stage quality checks. Reported output includes 2,000 optical transmitters and 5,000,000 meters of fiber-optic cable annually. The supplier states strong R&D capability, but only three years of total R&D-engineer experience is provided. No supplier-management-system certification is reported. Export activity is established, with exports representing 71%–90% of sales and exporting beginning in 2006. Trade records show five 2025 transactions involving one buyer in the Philippines, indicating some customer evidence but limited diversification. Evidence is insufficient to assess after-sales service, customization, or financial credibility.
Supplier typeThe supplier identifies itself as a manufacturer and describes specialization in CATV system equipment, HFC broadband optical transmission equipment, and fiber-optic communication products. Its listed product range and company profile support classification as an optical-communication and CATV equipment manufacturer.
CertificationsThe supplier-management-system certification field is explicitly recorded as “NIL.” This confirms that no such certification is reported in the provided information.
R&D capabilityThe company states that it conducts R&D in CATV system equipment and has strong R&D capability, while reporting more than 100 staff with 10% senior technicians. However, the supplied R&D-engineer experience is only three years, and no product-development results or patents are provided.
Production capacityThe supplier reports more than 1,000 square meters of standardized assembly space, five production lines, 6–10 quality-control staff, and annual output of 2,000 optical transmitters and 5,000,000 meters of fiber-optic cable. It also describes material checks, post-production stability and performance testing, and pre-delivery packing checks, providing explicit evidence of organized production and quality-control capacity.
Client casesFive 2025 trade records identify FIBERNET BROADBAND INC as the buyer, with shipments to the Philippines covering waterproof products, splice connectors, and active units with AGC and filters. These records provide one identifiable customer case and evidence of transaction activity, but do not demonstrate broad customer diversification.
Product Q&A
Q:What is the maximum video resolution supported?
A:
The device supports up to 1920*1080@50P/60P Full HD resolution.
Q:What is the RF frequency range of the modulator?
A:
The RF frequency range is 30MHz to 960MHz.
Q:How many HD input channels does it have?
A:
It has 4 channels of HD input and 1 ASI input.
Q:Can the device be managed remotely?
A:
Yes, it supports remote management via web/Ethernet for firmware updates.
Q:What modulation standards are supported?
A:
It supports J.83A, J.83B, and J.83C standards with QAM constellations up to 256QAM.
Send Inquiry
*To:
Hangzhou Softel Optic Co., Ltd.
Hangzhou Softel Optic Co., Ltd.*Content:
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