Powered by Made-in-China.com

Product profile
Customization
AvailableType
Radio Signal ModulationFunction
Signal Transmission EquipmentModel NO.
16 way ModulatorCertification
CECondition
NewModel
CATV Amplifier ModulBrand
SoftelItem No
Ah1916mFrequency Range
45.00MHz to 870.00MHzOutput Impedance
75ohmLead Time
Around 1 WeekPrice
USD450 -USD500MOQ
1 PCSRF Output Connector
75ohm F-FemaleVoltage Input
DC 5V for Mini Modulator,AC 240V Input ChassisTransport Package
1PCS with One CartonSpecification
about 15KGTrademark
BrandOrigin
ChinaHS Code
85176229Production Capacity
50, 000 PCS/Year.Key features
High Capacity Chassis: 4RU rack mounted design supports up to 16 fixed or 12 agile modulators.
Built-in Active Combiner: Eliminates extra cabling, prevents connection issues, and ensures high output.
Superior Signal Quality: SAW filtering on IF provides superior in-band C/N of 60dB.
Flexible Power Supply: Switching power supply ensures precise voltage regulation and installation flexibility.
Long Life Performance: Equipped with two cooling fans for extended operational life.
CE Certified: Product meets CE safety and quality standards for international markets.
Factory Pre-Set: All modulators come factory set to desired channel and proper offset.
Low Lead Time: Average lead time is around 1 week for standard orders.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2006-12-27 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤7.85h 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 frequency range of the modulator?
A:
The frequency range is 45.00MHz to 870.00MHz (or 47~860MHz depending on configuration).
Q:How many modulators can the chassis support?
A:
The 4RU chassis can hold up to 16 fixed mini-modulators or 12 agile modulators.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Q:What is the lead time for this product?
A:
The lead time is around 1 week.
Q:Does the product come with a warranty?
A:
The product is sold as new condition with CE certification, but specific warranty terms are not detailed in the description.
Send Inquiry
*To:
Hangzhou Softel Optic Co., Ltd.
Hangzhou Softel Optic Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Wholesale CATV Analog 16 Way Fixed Rack Mounted RF Modulator
US$385.00-425.00
1 Piece(MOQ)
CATV 45-872MHz Analog 16 in 1 CATV Headend 16 Way Agile Modulator
US$900.00-1,150.00
1 Piece(MOQ)
Plug and Play Cards 16 in 1 AV Agile Analog Modulator 4ru Rack PAL NTSC RF Analog Modulator
US$500.00-1,000.00
1 set(MOQ)
High Quality DVB-C 16 in 1 IP Qam Modulator for CATV Broadcasting System
US$542.00-628.00
1 Piece(MOQ)
IP to 16/24/32/40/48 Channels RF Analog Modulator Agile Modulator
US$1,000.00-2,000.00
1 set(MOQ)
1ru Size Rack Mounted 16 Channels Agile Modulator CATV HD RF Modulator
US$599.00-750.00
1 Piece(MOQ)
Multi-Function Modular Ipqam Modulator
Negotiable
5 Pieces(MOQ)
1ru Size Rack Mounted 16 Channels CATV Agile Modulator HD to RF Analog CATV Modulator
US$550.00-600.00
1 Piece(MOQ)
16 Channel for HDMI to Agile Analog Modulator with NTSC/PAL Configurations for Radio & TV Broadcasting Equipment
US$800.00-1,200.00
1 pieces(MOQ)
Multi Channel 10g Optical Signal IP to Qam Modulator
US$209.00-1,096.00
1 Piece(MOQ)
4/8/12/16 HDMI to Agile Modulator Analog NTSC PAL Bg Dk 16 Channel HD to RF
US$450.00-780.00
1 pieces(MOQ)
DTV ISDB ATSC3.0 DVB-T2 Exciter Digital TV Modulator
US$24,000.00-26,000.00
1 Piece(MOQ)
Multifunctional DVB-C IP Qam Modulator Gq-3680q
Negotiable
1 Piece(MOQ)
Hotel TV Broadcasting 32 in 1 IP to Analog Modulator with Protocol UDP Rtp
US$1,280.00-1,485.00
1 Piece(MOQ)
Multifunctional DVB-C IP Qam Modulator CATV
US$280.00-980.00
1 Piece(MOQ)
Radio FM DRM Broadcasting Modulator
US$1,300.00-1,500.00
1 Piece(MOQ)
High Frequency 1550nm 20GHz Optical Phase Modulator
Negotiable
1 Piece(MOQ)
Advanced FM Radio Modulator with Hdradio and DRM Support
US$1,300.00-1,500.00
1 Piece(MOQ)
Gospell Qam Digital Modulator Encoding Cable TV Modulator
Negotiable
1 Piece(MOQ)
Multiple Channel Audio DVB-S2X Encoder Modulator for TV Station or Dsng System
US$1,971.00-2,285.00
1 Piece(MOQ)



















