How long is the lead time for orders?

Lead time is within 15 workdays during off-peak season and one month during peak season.

What are the accepted payment terms?

We accept T/T and PayPal as terms of payment.

What certifications does the product have?

The product holds CE, RoHS, and ISO9001 certifications.

Tfg3900A Series Function Generator with Built-in Frequency Counter

Name: Tfg3900A Series Function Generator with Built-in Frequency Counter
Brand: Shijiazhuang Suin Instruments Co., Ltd.
SKU: 771251762

Hebei, ChinaShijiazhuang Suin Instruments Co., Ltd.

US$495.00-805.00

1 Set

Sample price:US$430.00/set.Request sample

Product profile

Customization

Available

Warranty

18 Months

Channels

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 Sampling Rate: 500 MSa/s sampling rate ensures high-quality waveform generation.

High Vertical Resolution: 14 bits vertical resolution for precise signal analysis.

High Accuracy: 2ppm high accuracy ensures stable and reliable waveforms.

Rich Waveform Library: 150 built-in waveforms including sine, square, and noise.

Comprehensive Modulation: Supports FM, AM, PM, PWM, and Sum modulation functions.

Built-in Frequency Counter: Integrated 350MHz frequency counter for precise measurements.

Multi-Interface Support: Features USB Host, USB Device, and LAN interfaces.

High Resolution Display: 4.3-inch high resolution TFT LCD display for clear viewing.

Company profile

Shijiazhuang Suin Instruments Co., Ltd.

Hebei, China

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.