{"product_id":"digital-signal-generator-dual-channel","title":"Digital Function \u0026 Signal Generator — Dual-Channel Waveform Lab Instrument","description":"\u003cp\u003e\u003cstrong\u003eGenerate any waveform you can describe mathematically — sine, square, triangle, pulse, noise — on demand.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA signal generator is the instrument that makes every other test possible. Feed a known, controlled signal into an amplifier, filter, sensor, or circuit under test and observe exactly how the system responds. The DDS (direct digital synthesis) architecture guarantees frequency stability to parts-per-million, and the simultaneous two-channel output lets you drive a system while monitoring the response — the foundation of Bode plot analysis and transfer function measurement.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWaveforms: sine, square, triangle, ramp, pulse, noise, arbitrary\u003c\/li\u003e\n\u003cli\u003eFrequency range: 1µHz – 25MHz (ch1) | 1µHz – 5MHz (ch2)\u003c\/li\u003e\n\u003cli\u003eAmplitude: 4mVpp – 20Vpp into 50Ω | Offset: ±10V\u003c\/li\u003e\n\u003cli\u003e2-channel simultaneous output | DDS architecture | USB connectivity\u003c\/li\u003e\n\u003cli\u003eBuilt-in sweep, burst, and AM\/FM\/PM modulation modes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eEvery purchase directly funds independent physics research at the Golden Physics Project.\u003c\/em\u003e\u003c\/p\u003e","brand":"Golden Physics Project","offers":[{"title":"Default Title","offer_id":54140400599332,"sku":"GPP-SIGNAL-GEN-25M","price":129.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/2879\/9524\/files\/Electronic_instruments_digital_multimeter_2C_frequency_counter_2C_frequency_standard_receiver_2C_and_signal_generator.jpg?v=1780744776","url":"https:\/\/shop.goldenphysics.org\/products\/digital-signal-generator-dual-channel","provider":"Golden Physics Project","version":"1.0","type":"link"}