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Suin Economic 5MHz-20MHz Function Generators Single Channel Tfg1900b Series with Modulation
US$138.00-173.00
1 SET
Sample price:US$138.00/set.Request sample
Product profile
Customization
AvailableWarranty
18 MonthsOEM/ODM
YesModel NO.
TFG1903B/1905B/1910B/1920BChannel
SingleFrequency Accuracy
50ppmWaveform
16Sample Rate
100 MSa/sModulation
FM, Am, Pw, PWM, FskSweep
Linear or LogarithmicFrequency Range
3MHz/5MHz/10MHz/20MHzVertical Resolution
8bitsColor
White and BlueInterface
USB DeviceTrigger Source
Internal/External/ManualDisplay
LCDTransport Package
Carton PackageSpecification
322*256*102 mmTrademark
SUINOrigin
ChinaHS Code
8543209090Production Capacity
30, 000 Sets/YearKey features
16 Waveform Types: Generates Sine, Square, Ramp, Exponential, Logarithmic, Noise, and more.
Comprehensive Modulation: Supports FM, AM, PM, PWM, and FSK modulation with 16 waveforms.
High Sampling Rate: Features 100 MSa/s sampling rate with 8-bit vertical resolution.
Flexible Sweep Modes: Offers Linear or Logarithmic sweep with internal, external, or manual sources.
Burst Functionality: Supports burst counts from 1 to 1,000,000 with adjustable phase.
Cost-Effective Design: Simple structure designed for high cost-effectiveness and reliability.
OEM/ODM Support: Accepts OEM and ODM customization requests for specific needs.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-09-02Nearest Port: Beijing, Tianjin, ShanghaiAverage Response Time: ≤3.96hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryShijiazhuang Suin Instruments Co., Ltd. is a China-based manufacturer of test and measurement instruments, operating since 1990 with 95 employees and a stated manufacturing area of approximately 11,000–12,000 square meters. The supplier reports ISO9001 certification, CE and RoHS approvals for most products, two production lines, annual capacity of up to 30,000 sets, and lead times within 15 working days in both peak and off-peak periods. Its product range includes signal generators, spectrum analyzers, programmable power supplies, digital multimeters, power quality analyzers, and related testing systems. Evidence indicates established R&D and engineering resources, export capability, and recognized technical centers. However, the provided information does not substantiate specific after-sales performance, customer cases, financial strength, or completed customization projects.
Supplier typeThe supplier is explicitly identified as a manufacturer and limited company based in Hebei, China. Its stated business scope and product listings cover test and measurement instruments, electrical products, software, and related systems.
CertificationsThe supplier reports an ISO9001:2015 management-system certificate, while its description also states ISO9001:2000 certification and CE and RoHS approval for most products. This provides explicit evidence of quality-system certification and product compliance coverage, although the slices do not identify which specific products hold each approval.
R&D capabilityThe supplier explicitly conducts R&D and has received recognition including high-tech enterprise status, industrial design centers, an academician workstation, and an engineering research center. It also reports 25 years of R&D engineer experience and an electronics-instrument technical center, providing strong evidence of established innovation resources.
Production capacityThe supplier reports an approximately 11,000–12,000 square meter operating or manufacturing area, an SMT production line, two production lines, annual capacity of up to 30,000 sets, and order lead times within 15 working days in both peak and off-peak seasons. These stated facilities, capacity, and lead-time data support a positive assessment of production capability.
Product Q&A
Q:What is the warranty period for this generator?
A:
The product comes with an 18-month warranty.
Q:What is the lead time for orders?
A:
During peak season, the lead time is one month. In the off-season, it is within 15 workdays.
Q:What payment methods are accepted?
A:
We accept T/T and PayPal for payments.
Q:Can I customize the product?
A:
Yes, OEM and ODM services are available.
Q:What modulation types are supported?
A:
The generator supports FM, AM, PM, PWM, and FSK modulation.
Send Inquiry
*To:
Shijiazhuang Suin Instruments Co., Ltd.
Shijiazhuang Suin Instruments Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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