What are the lead times for orders?

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

What payment terms are accepted?

We accept T/T and PayPal as payment terms.

Does the device support sweep and burst functions?

Yes, it supports linear, log, and list sweep types, as well as burst waveforms with adjustable counts.

Tfg3900A Series Function Generator with 150 Built-in Waveforms

Name: Tfg3900A Series Function Generator with 150 Built-in Waveforms
Brand: Shijiazhuang Suin Instruments Co., Ltd.
SKU: 1947511082

Hebei, ChinaShijiazhuang Suin Instruments Co., Ltd.

US$495.00-805.00

1 SET

Sample price:US$495.00/set.Request sample

Product profile

Customization

Available

Warranty

18 Months

Frequency Range

1uhz-160MHz

Model NO.

TFG3908A/3912A/3916A

Type

Function Signal Generator

Channel

Display

LED

OEM/ODM Service

Yes

Sample Rate

500MSa/s

Vertical Resolution

14 Bits

Frequency Accuracy

2ppm

Waveform

150 Kinds

Modulation Type

FM, Am,. Pm, PWM, Sum, Fsk, 4fsk, Qfsk, etc.

Transport Package

Carton

Specification

420*280*170mm

Trademark

SUIN

Origin

China

HS Code

854320909

Production Capacity

50000 Set/Year

Key features

Dual Channel Output: Features dual channels with identical 500 MSa/s sampling rate and 14-bit vertical resolution.

150 Built-in Waveforms: Includes sine, square, ramp, pulse, noise, PRBS, exponential, logarithmic, tangent, Gaussian, cardiac, and quake waveforms.

Comprehensive Modulation: Supports FM, AM, PM, PWM, Sum, FSK, 4FSK, QFSK, PSK, QPSK, ASK, and OSK modulation types.

High Resolution Display: Equipped with a 4.3-inch high resolution TFT LCD display for clear visualization.

Arbitrary Waveform Editing: Includes PC software for editing arbitrary waveforms with up to 16384 points.

Built-in Frequency Counter: Features a built-in 350MHz frequency counter with 7-digit resolution.

Multiple Interface Options: Standard interfaces include USB Host, USB Device, and LAN for versatile connectivity.

Company profile

Shijiazhuang Suin Instruments Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2008-09-02Nearest Port: Beijing, Tianjin, ShanghaiAverage Response Time: ≤2.18hTerms 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.