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High Accuracy Tfg3900A Series Function Generator with Options Power Amplifier
US$495.00-805.00
1 Set
Sample price:US$430.00/set.Request sample

Product profile

Customization

Available

Warranty

18 Months

Channels

2

Model NO.

TFG3908A/3912A/3916A

Frequency

Max 160MHz

Sample Rate

500MSa/s

Vertical Resolution

14 Bits

Waveform Length

16384 Points

Counter Frequency

Max 350MHz

Waveform

150 Buit-in Waveforms

Interface

USB Host&Device, LAN

Sweep Time

1ms~500s

Certificate

CE RoHS ISO9001

Transport Package

Carton

Specification

367*256*106

Trademark

SUIN

Origin

China

HS Code

854320909

Production Capacity

30, 000 Sets/Year

Key features

High Accuracy Performance: Ensures high quality waveforms with 2ppm high accuracy and 14 bits vertical resolution.
Dual Channel Output: Features dual channels with identical performance and 500 MSa/s sampling rate.
Comprehensive Modulation: Includes full modulation functions: FM, AM, PM, PWM, and Sum Modulation.
Rich Waveform Library: Provides 150 built-in waveforms including sine, square, ramp, pulse, and noise.
Built-in Frequency Counter: Features a built-in 350MHz frequency counter for precise measurements.
Versatile Connectivity: Standard interfaces include USB Host, USB Device, and LAN for easy integration.
Clear Display Interface: Equipped with a 4.3-inch high resolution TFT LCD display for clear viewing.
Certified Quality: Products are certified with CE, RoHS, and ISO9001 standards.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-09-02Nearest Port: Beijing, Tianjin, ShanghaiAverage Response Time: ≤2.71hTerms 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 function generator?
A:
The warranty period is 18 months.
Q:What are the available frequency ranges for different models?
A:
The TFG3908A ranges up to 80MHz, TFG3912A up to 120MHz, and TFG3916A up to 160MHz for sine waves.
Q:What is the sampling rate and vertical resolution?
A:
The device features a 500 MSa/s sampling rate and 14 bits vertical resolution.
Q:What types of modulation are supported?
A:
It supports FM, AM, PM, PWM, and Sum Modulation with frequencies ranging from 1mHz to 1MHz.
Q:What interfaces are available for connection?
A:
Standard interfaces include USB Host, USB Device, and LAN.

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