200 MHz Dual Channel Digital Oscilloscope ( HTC – PDO-50200S )

Description

HTC PDO-50200S Dual-Channel Digital Storage Oscilloscope High-Speed Precision Meets Smart Functionality

The HTC PDO-50200S redefines portable test instrumentation by delivering lab-grade performance in a compact, user-friendly design. With 200 MHz bandwidth, 1 GS/s real-time sampling, and advanced features in triggering, measurement, and storage, this digital oscilloscope caters to professionals and educators demanding fast, accurate signal capture with intuitive operation.

Uncompromising Performance Specifications

• Bandwidth & Sampling Rate
  Boasts an impressive 200 MHz analog bandwidth and 1 GS/s sampling rate, vital for accurately capturing fast-changing electrical signals, transients, and high-frequency events.

• Dual-Channel Input
  Enables simultaneous observation of two separate signals—ideal for comparative analysis, differential measurements, or multi-channel debugging.

• Edge & Pulse-Width Triggering
  Offers flexible triggering with edge detection (rising, falling, both) and pulse-width triggers for capturing events based on specific durations (20 ns to 10 s).

Trigger Control & Responsiveness

• Trigger Sensitivity
  Precise settings with ≤1 div sensitivity. Internal trigger levels adjustable ±5 div from center, external triggers support ±3 V or up to ±15 V, giving you full control for stable signal capture.

• Trigger Precision
  Internal triggers operate at ±(0.3 div × V/div) within ±4 divisions; external triggers reach ±(6% of set value + offset), ensuring accurate timing even at high speed.

• Pre-Trigger Depth & Delay Scanning
  You can fine-tune your capture window from 100 ns–1.5 s, choosing between normal or pre-trigger modes—crucial for isolating signal onset or delayed events.

Intelligent Measurement & Data Analysis

• Cursor Modes
  Easily measure ΔV, ΔT, or compute frequency with point-select functionality—ideal for dynamic signal mapping.

• Automated Metrics
  The oscilloscope computes a variety of signal parameters including peak-to-peak, max/min, average, RMS, overshoot, preshoot, rise/fall time, pulse widths, duty cycles, delay, and cycle time—for instant quantitative insight.

• Math Operations
  Perform waveform calculations (+, –, ×, and %) directly on-screen—great for real-time signal comparison or differential analysis.

• FFT Spectrum Analysis
  Built-in FFT capabilities with selectable window functions (Hanning, Hamming, Blackman, Rectangle) and 1,024 sampling points allow spectral inspections without external analyzers.

• Phase & Lissajous Display
  Visualize phase relationships between channels with ±3° precision—ideal for understanding signal synchronization or generator calibration.

Storage & Connectivity Features

• Waveform & Setting Memory
  Save up to 20 waveforms and 20 setup profiles, allowing quick recall during repetitive testing or reference verification.

• Storage Capacity
  Handles multiple capture sets and screen snapshots efficiently—making it easier to log data or replicate setups.

Power & Physical Design

• Power Efficiency
  Operates on global 100–240 VAC (45–440 Hz) mains power, with a compact CAT II safety rating and low consumption at under 30 VA.

• Safety Fusing
  Includes F1.6AL 250 V fuse on its power board for enhanced protection and compliance.

• Compact Dimensions
  Sized at 320 × 150 × 130 mm, it fits comfortably on crowded benches or inside mobile test kits; typically weighs around 2.5 kg without packaging, ~4 kg with packaging—robust yet portable.

Expert Applications & Practical Use Cases

Electronics R&D & Prototyping

Capture high-speed digital pulses or analog waveforms with precision. Utilize FFT for frequency content analysis as you validate designs.

Education & Demonstration

Features like automated measurements and easy cursors make the PDO-50200S perfect for teaching electronics, signal theory, and instrumentation.

Industrial Maintenance

Track waveform anomalies in machinery, power supplies, or control systems; waveform storage allows you to compare before and after maintenance loads.

Field Testing & Portables

The compact form and efficient power make field-based waveform evaluation feasible—even when on the move or in power-unstable environments.

Signal Integrity & Quality Control

Assess cable performance, interference, cross-talk, and waveform fidelity with high-resolution measurement and FFT insight.

Why Choose the HTC PDO-50200S?

1. Superior Frequency Handling: 200 MHz bandwidth and 1 GS/s sampling provide detailed real-time capture.

2. Comprehensive Trigger & Capture Controls: Fine-tuned trigger sensitivity and pre-triggering put control at your fingertips.

3. Enhanced Signal Analysis: Automated measurements, math operations, FFT, and phase display offer a full diagnostic toolkit.

4. Data Storage & Replicability: Save waveforms and setups for easy reuse, reporting, or instruction.

5. Smart Design & Safety: Compact, reliable, and power-efficient with built-in fuse protection.

6. Versatile User Roles: Excellent for professionals, educators, maintenance technicians, and field engineers.

Quick Tech Summary

Final Note

The HTC PDO-50200S Oscilloscope is not merely an instrument—it’s a comprehensive waveform analysis solution. Combining speed, accuracy, portability, and smart data features, it stands out in research labs, workshops, classrooms, and field engineering operations.

Japsin Instrumentation – Since 1974