GW Instek GDS-2504HG Digital Storage Oscilloscope 500 MHz 4-Channel 2.5 GSa/s 12-Bit with Built-in AFG 03LLDS2504GS

The GW Instek GDS-2504HG is a 500 MHz digital storage oscilloscope with four analog channels, 2.5 GSa/s real-time sampling rate per channel, and 500 Mpts memory depth per channel. Its 12-bit vertical resolution provides fine signal detail, and the built-in 25 MHz arbitrary function generator adds signal generation capability. The 10.1-inch TFT LCD display with 1024x768 resolution offers clear waveform viewing.

Advantages

High bandwidth and deep memory enable capture of long, high-speed signals. The 12-bit ADC improves vertical accuracy for small signal analysis. Integrated AFG reduces bench space and cost by combining two instruments in one.

Suitable for

• Embedded system debugging
• Power electronics testing
• Signal integrity analysis
• Education and research labs

Key specifications

• Bandwidth: 500 MHz
• Channels: 4 analog
• Real-time sample rate: 2.5 GSa/s per channel
• Memory depth: 500 Mpts per channel
• Vertical resolution: 12-bit
• Display: 10.1" TFT LCD (1024x768)
• Built-in AFG: 25 MHz, 2-channel
• Time base range: 1 ns/div to 1000 s/div
• Vertical sensitivity: 1 mV/div to 10 V/div
• Input impedance: 1 MΩ ±1.5% || 15 pF ±3 pF or 50 Ω ±1.5%
• Maximum input voltage: 300 Vrms CAT II
• Interfaces: USB Host, USB Device, LAN (Gigabit Ethernet)
• Trigger modes: Edge, Pulse Width, Video, Runt, Rise/Fall, Nth Edge, Delay, Timeout, Logic, Bus, Pattern, Event
• Automatic measurements: 38
• Operating temperature: 0°C to 50°C

Recommendations

For engineers needing high-resolution, deep-memory analysis with integrated signal generation, the GDS-2504HG is a versatile choice for advanced debugging and validation.