Handheld Function Signal Generator with Adjustable Frequency Range – Emissions And Stack

Portable handheld signal generator with adjustable 0.1 Hz–2 MHz frequency range and multi-waveform output. Ideal for lab, research, and educational use.

SKU: EMSHFG-209 Category:

Overview

Emissions And Stack’s handheld function signal generator is a versatile tool built for testing, learning, and development purposes. It allows users to create and adjust various types of signals, making it highly suitable for electronics design, troubleshooting, and classroom demonstrations. With its user-friendly controls and portable build, it ensures easy handling and reliable operation across different environments. The device supports advanced customization options, enabling flexibility for specific applications in laboratories, industries, and research. Its stable performance and consistent signal output help engineers, students, and technicians achieve accurate results while saving time. Compact and durable, this generator is an essential companion for professionals and learners seeking efficiency, precision, and practicality in electronic signal generation tasks.

 

Features

  • Portable handheld design allows convenient carrying and flexible use in laboratories, classrooms, and fieldwork.
  • Simple and user-friendly interface makes signal adjustments quick, smooth, and hassle-free for all users.
  • Capable of generating multiple waveform types to support diverse electronic testing and learning activities.
  • Ensures stable and reliable signal performance for delivering consistent and accurate testing results.
  • Ideal for research, education, industrial applications, and electronic circuit development requirements.
  • Offers strong customization options to meet unique project needs and specialized testing demands.
  • Built with durable construction that supports long-lasting reliability in different working environments.

 

Technical Specifications

Frequency Range 0.1 Hz to 2 MHz
Output Waveforms Sine, triangle, square, ramp, positive or negative pulse, or sawtooth
Output Impedance 50 Ω ±10%
Output Amplitude ≥50 Vp-p (open circuit)
DC Offset 0 V to ±10 V continuously adjustable
Symmetry Range 90:10 to 10:90
Square Wave Rise Time <100 ns
Sine Wave Distortion <1% (10 Hz to 100 kHz)
Frequency Response 0.1 Hz to 100 kHz: ≤±0.5 dB, 100 kHz to 2 MHz: ≤±1 dB
TTL Output Level Low: <0.4 V,

High: >3.5 V

CMOS Output Level Low: <0.5 V,

High: 5 V to 14 V continuously variable

CMOS Rise Time <100 ns
VCF Input Voltage -5 V to 0 V ±10%
VCF Control Ratio 1000:1
VCF Input Frequency DC to 1 kHz
Counter Range 1 Hz to 10 MHz (≥10 Vp-p)
Counter Input Impedance ≥1 MΩ at 20 pF
Counter Sensitivity 100 mV RMS
Counter Maximum Input 150 V (AC + DC)
Counter Attenuation 20 dB
Counter Accuracy <0.003% ±1 digit
Power Supply AC 220 V or 110 V ±10%, 50 Hz or 60 Hz
Operating Temperature 32 °F to 104 °F (0 °C to 40 °C)
Dimensions 10.63 in × 8.86 in × 3.54 in (270 mm × 225 mm × 90 mm)
Weight 5.51 lb (5.5 kg)

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