Oscilloscope 251 ((install)) Jun 2026

Channel B is specifically engineered for high-frequency applications, handling signals from 80 MHz up to 1.3 GHz. With a sensitivity of 5 mVRMS (80 MHz to 600 MHz) to 35 mVRMS (900 MHz to 1.3 GHz), it is perfect for testing RF circuits and transmitters. 2. Versatile General Purpose (Channel A)

The device features a built-in generator that outputs waveforms via the bottom port: Amazon.com Waveform Types : Sine, square, triangle, half-wave, and "sing-wave". Frequency Range : 0–10MHz for sine waves; 0–2MHz for other waveforms. : Fixed output at approximately 4. Advanced Navigation & Shortcuts Cursor Usage : Use direction buttons to move Cursor 1. Hold while clicking direction buttons to move Cursor 2. Trigger Level : Adjust manually by holding [Power] + [Direction Arrows] or quickly switch between auto/manual using [Power] + [F1] oscilloscope 251

: Capable of measuring signal frequency, phase, and peak-to-peak voltage. Versatile General Purpose (Channel A) The device features

: Digital models use an analog-to-digital converter (ADC) [17]. A higher sample rate (e.g., 1 GSa/s) ensures fast-changing signals are captured without losing detail [1, 15]. Triggering Advanced Navigation & Shortcuts Cursor Usage : Use

: It allows you to visualize signals to identify noise, glitches, or distortion that a standard multimeter might miss [10]. Experimental Precision