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Suin Benchtop Su3630 3GHz Synthesized Signal Generator RF Signal Generator
Negotiable
1 SET
Product profile
Customization
AvailableFrequency Range
25MHz-3GHzType
Function Signal GeneratorModel NO.
Su3630Channel
1Display
LEDWarranty
18 MonthsOEM/ODM Service
YesPhase Noise
-90dbc~-115dbcPower Range
-120dBm~+13dBmBreak-Make Ratio
>80dBResolution
3HzModulation
PulseInterface
USB Device, RS232Transport Package
CartonSpecification
386*256*123 mmTrademark
SUINOrigin
ChinaHS Code
8543209090Production Capacity
30000 Set/YearKey features
Low Phase Noise: Achieves up to -115dBc phase noise at 20kHz offset for high signal purity.
Wide Power Range: Offers a broad output power range from -120dBm to +13dBm.
High Resolution: Provides 3Hz frequency resolution and 0.25dB amplitude resolution.
Flexible Sweeping: Supports flexible frequency and amplitude sweep functions with linear modes.
Pulse Modulation: Features pulse modulation with break-make ratio greater than 80dB.
Dual Interface: Equipped with standard USB Device and RS232 interfaces for connectivity.
Compact Design: Benchtop size measuring 386x256x123 mm and weighing under 5 kg.
18-Month Warranty: Comes with an 18-month warranty covering mechanical defects.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-09-02Nearest Port: Beijing, Tianjin, ShanghaiAverage Response Time: ≤4.87hTerms 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 frequency range of this signal generator?
A:
The frequency range is 25MHz to 3GHz.
Q:What is the maximum output power?
A:
The maximum output power is +13dBm.
Q:Does it support pulse modulation?
A:
Yes, it supports pulse modulation with a break-make ratio of >80dB.
Q:What interfaces are available for connection?
A:
It features standard USB Device and RS232 interfaces.
Q:What is the warranty period?
A:
The warranty period is 18 months.
Send Inquiry
*To:
Shijiazhuang Suin Instruments Co., Ltd.
Shijiazhuang Suin Instruments Co., Ltd.*Content:
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