F8-LG100 AUDIO GENERATOR & RF GENERATOR
BDT 0/-
Product Details
Brand: MCP
Model: F8-LG100
Country Of Origin: China
Features
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DDS technology design, ultra-low power consumption
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Frequency range: 0.01Hz–30kHz
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High frequency accuracy: ±5×10⁻⁶
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High frequency stability: ±1×10⁻⁶
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Max frequency resolution: 0.01Hz
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Low distortion sine wave (<0.8%)
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Audio input and power output
| Output Frequency: | 0.01Hz–30kHz |
| Waveforms: | Sine, Square, Triangle |
| Frequency Accuracy: | ±5×10⁻⁶ |
| Frequency Resolution: | 0.01Hz |
| Frequency Stability: | ±1×10⁻⁶ |
| Output Amplitude: | 0.2–20Vp-p (no load) |
| Amplitude Accuracy: | ±10% (1kHz, 20Vp-p) |
| Output Impedance: | 50Ω ±10% |
| DC Offset: | ±5V (no load) |
| Display: | 3-digit LED frequency display |
| Sine Distortion: | ≤0.8% (1kHz) |
| Square Rise/Fall Time: | ≤5µs |
| Triangle Linearity: | ≥98% (100Hz–100kHz) |
| Audio Input Range: | 20Hz–20kHz |
| Voltage Gain: | 0–40dB |
| Power Output: | ≥1.5W (4Ω load), ≥3W (8Ω load) |
| VCF Input Voltage: | 0–5V |
| VCF Input Impedance: | 10kΩ ±10% |
| VCF Frequency Change: | 0 to current set frequency |
| VCF Output Amplitude: | ≥20Vp-p (no load), ≥18Vp-p (10Ω load) |
| Power Output Impedance: | ≤4Ω |
| Power Output Current: | ≥0.6A rms |
| Power Supply: | 110–127VAC ±10%, 220–240VAC ±10%, 50/60Hz ±2Hz |
| Dimensions: | 240×90×170mm |
| Weight: | 1.5kg |
30 kHz DDS Function Generator with Power Amplifier
A compact low-frequency function generator with fine frequency resolution and a built-in power amplifier. DDS technology gives accurate, stable output with low distortion, and the audio input and power output stages let it drive speakers, transducers, and small loads directly, with no separate amplifier.
Use it for: electronics teaching labs, audio and amplifier testing, repair benches, physics and acoustics experiments, transducer and motor drive tests, and R&D.
You can:
Generate sine, square, and triangle waves from 0.01 Hz to 30 kHz in 0.01 Hz steps
Set output amplitude from 0.2 to 20 Vp-p (no load), with ±5 V DC offset
Get a clean sine wave with distortion of 0.8% or less at 1 kHz
Read the frequency on the 3-digit LED display
Drive loads directly with the power output: at least 1.5 W into 4 Ω or 3 W into 8 Ω
Amplify an external audio signal (20 Hz to 20 kHz) with 0 to 40 dB gain
Sweep or modulate frequency with the VCF input (0 to 5 V control voltage)
Key specs:
Frequency accuracy ±5×10⁻⁶, stability ±1×10⁻⁶
Output impedance: 50 Ω ±10%
Square wave rise/fall time: ≤5 µs
Triangle linearity: ≥98%
Amplitude accuracy: ±10% (1 kHz, 20 Vp-p)
VCF input: 10 kΩ, output amplitude ≥20 Vp-p (no load)
Power output: impedance ≤4 Ω, current ≥0.6 A rms
Specs: 110-127 V / 220-240 V (50/60 Hz), 240 × 90 × 170 mm, 1.5 kg.
The F8-LG100 Audio Generator is a precision DDS-based signal source designed for audio testing and laboratory applications. With a frequency range of 0.01Hz–30kHz, ultra-high accuracy, and stability, it delivers clean sine, square, and triangle waveforms. Featuring low distortion (<0.8%), adjustable DC offset, and audio input with power output capability, the F8-LG100 is ideal for amplifier testing, audio equipment calibration, and educational use. Compact and efficient, it includes a 3-digit LED display and supports up to 3W output power, making it a versatile tool for engineers and technicians.
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