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The Yokogawa AFS30D-H4121 is a high-performance function generator designed for demanding applications in telecommunications, R&D, and electronic testing. With a frequency range spanning from 1 Hz to 30 MHz, the AFS30D-H4121 is highly versatile, making it an excellent choice for generating a variety of waveforms and modulated signals.
This model supports multiple waveform types, including sine, square, triangle, pulse, and arbitrary waveforms, along with AM, FM, and PM modulation. Its advanced features, such as low distortion, high accuracy, and user-friendly interface, make it a critical tool for engineers working in diverse industries like electronics, communications, and automotive testing.
The AFS30D-H4121 boasts a compact design, making it easy to integrate into laboratory setups, while still offering the flexibility needed for complex testing scenarios. Additionally, it comes equipped with remote control options through USB and LAN interfaces, enabling seamless integration into automated testing systems.
| Parameter | Value |
|---|---|
| Model | Yokogawa AFS30D-H4121 |
| Frequency Range | 1 Hz to 30 MHz |
| Waveform Types | Sine, Square, Triangle, Pulse, Arbitrary |
| Amplitude Range | 1 mV to 20 V peak-to-peak |
| Modulation Types | AM, FM, PM |
| Output Impedance | 50 Ω |
| Power Supply | 100-240 V AC, 50/60 Hz |
| Weight | 2.6 kg |
| Dimensions (LxWxH) | 250 mm x 190 mm x 100 mm |
| Display | 4.3-inch TFT-LCD |
| Accuracy | ±1% of setting |
| Operating Temperature | 0°C to 40°C |
| Protection Rating | IP20 |
| Output Channels | 1 Channel |
| Interface | USB, LAN |
The Yokogawa AFS30D-H4121 is designed to meet the needs of professionals in various industries. Here are some of the key applications:
Telecommunications: The ability to generate modulated signals like AM, FM, and PM makes the AFS30D-H4121 ideal for testing and calibrating communication systems. It’s especially useful for RF engineers working with base stations, receivers, and transmitters.
Research & Development (R&D): R&D teams use the AFS30D-H4121 to simulate complex signals and test various electrical components, from semiconductors to automotive systems. Its custom waveform capabilities allow engineers to create specific signals for specialized testing.
Audio Equipment Testing: The high-quality sine and arbitrary waveforms make it an excellent choice for testing audio systems, including amplifiers, speakers, and sound processors.
Signal Simulation in Education: As a flexible and easy-to-use function generator, the AFS30D-H4121 is often used in educational environments to teach electronic signal generation, modulation, and other key concepts in electronics and communication systems.
Power Electronics: The AFS30D-H4121 is also used in power electronics to test inverters, DC-DC converters, and power supplies by generating signals that mimic real-world operating conditions.
Wide Frequency Range: The AFS30D-H4121 covers a broad frequency range from 1 Hz to 30 MHz, offering a versatile solution for both low-frequency and high-frequency applications.
Multiple Waveforms and Modulation Options: The function generator supports sine, square, triangle, pulse, and arbitrary waveforms, plus AM, FM, and PM modulation, making it highly adaptable for various test scenarios.
User-Friendly Interface: The 4.3-inch TFT-LCD display provides clear visual feedback, making adjustments and settings easy. The intuitive menu system ensures quick access to all functions and parameters.
Compact and Portable Design: Weighing just 2.6 kg, the AFS30D-H4121 is compact and easy to transport, making it ideal for portable testing or use in small lab spaces.
High Accuracy: The AFS30D-H4121 delivers an accuracy of ±1%, ensuring that the generated signals are highly reliable and precise, a crucial feature in applications requiring high-precision signal generation.
Remote Control Capabilities: The USB and LAN interfaces provide easy integration with remote control systems, making the AFS30D-H4121 perfect for automated testing and production environments.
Low Distortion: The generator features low distortion levels, ensuring that waveforms remain as true to the intended signal as possible, making it ideal for high-quality signal testing.
Robust Design: With an IP20 protection rating, the AFS30D-H4121 is built to withstand industrial environments, providing durability for long-term use.
Brand: Yokogawa
Series: AFS Series (Function Generators)
The AFS Series is renowned for delivering high-quality and high-performance function generators designed to meet the needs of professionals across various industries, including telecommunications, electronics, and R&D. Known for precision, versatility, and reliability, the AFS series provides engineers with the tools they need to create, test, and evaluate electronic systems with ease.
| Model | Frequency Range | Waveform Types | Amplitude Range | Weight (kg) | Dimensions (mm) |
|---|---|---|---|---|---|
| AFS10S-H4201 | 1 Hz to 10 MHz | Sine, Square, Arbitrary | 1 mV to 10 V peak-to-peak | 2.1 kg | 220 x 160 x 85 |
| AFS50D-H4301 | 1 Hz to 50 MHz | Sine, Square, Arbitrary | 1 mV to 10 V peak-to-peak | 2.8 kg | 240 x 170 x 90 |
| AFS100D-H4401 | 1 Hz to 100 MHz | Sine, Square, Arbitrary | 1 mV to 5 V peak-to-peak | 3.1 kg | 260 x 180 x 95 |
| AFS2000D-H4501 | 1 Hz to 2 GHz | Sine, Square, Arbitrary | 1 mV to 5 V peak-to-peak | 4.0 kg | 300 x 200 x 120 |
| AFS150D-H4601 | 1 Hz to 150 MHz | Sine, Square, Arbitrary | 1 mV to 10 V peak-to-peak | 3.3 kg | 270 x 190 x 100 |
| Model | Frequency Range | Waveform Types | Amplitude Range | Weight (kg) | Dimensions (mm) |
|---|---|---|---|---|---|
| Yokogawa AFG310 | 1 Hz to 30 MHz | Sine, Square, Arbitrary | 10 mV to 10 V peak-to-peak | 3.0 kg | 250 x 175 x 95 |
| Yokogawa FG300 | 1 Hz to 100 MHz | Sine, Square, Arbitrary | 1 mV to 20 V peak-to-peak | 3.4 kg | 260 x 180 x 100 |
| Yokogawa AFG500 | 1 Hz to 50 MHz | Sine, Square, Arbitrary | 1 mV to 10 V peak-to-peak | 2.7 kg | 240 x 170 x 85 |
| Yokogawa GS200 | 1 Hz to 10 MHz | Sine, Square, Triangle | 10 mV to 5 V peak-to-peak | 2.0 kg | 230 x 160 x 90 |
| Yokogawa AFG7000 | 1 Hz to 7 GHz | Sine, Square, Arbitrary | 1 mV to 5 V peak-to-peak | 5.5 kg | 350 x 240 x 120 |
Q1: What is the frequency range of the AFS30D-H4121?
A1: The AFS30D-H4121 offers a frequency range of 1 Hz to 30 MHz, making it ideal for both low and high-frequency testing.
Q2: Can the AFS30D-H4121 generate arbitrary waveforms?
A2: Yes, the AFS30D-H4121 supports arbitrary waveforms, allowing users to create custom signal patterns.
Q3: What modulation types does the AFS30D-H4121 support?
A3: The AFS30D-H4121 supports AM, FM, and PM modulation for a variety of signal testing applications.
Q4: What is the maximum amplitude output for the AFS30D-H4121?
A4: The AFS30D-H4121 can output signals with a maximum amplitude of 20 V peak-to-peak.
Q5: Does the AFS30D-H4121 have a built-in display?
A5: Yes, it features a 4.3-inch TFT-LCD display for easy signal visualization and configuration.
Q6: Can I control the AFS30D-H4121 remotely?
A6: Yes, the AFS30D-H4121 offers remote control via USB and LAN interfaces.
Q7: What is the weight of the AFS30D-H4121?
A7: The AFS30D-H4121 weighs 2.6 kg, making it portable and easy to transport.
Q8: What is the protection rating of the AFS30D-H4121?
A8: The AFS30D-H4121 has an IP20 protection rating, suitable for indoor environments.
Q9: Is the AFS30D-H4121 suitable for automotive testing?
A9: Yes, the AFS30D-H4121 is ideal for automotive testing due to its ability to generate modulated signals and simulate real-world conditions.
Q10: What is the output impedance of the AFS30D-H4121?
A10: The output impedance is 50 Ω, which is standard for most testing and measurement systems.
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