Purilite Select Precision Spectrum Analyzer
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Product details
| Management number | 205871739 | Release Date | 2025/11/02 | List Price | $50.00 | Model Number | 205871739 | ||
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Purilite Select Precision Spectrum Analyzer – Compact, Powerful, and Built for Innovation
Unlock the full potential of RF and antenna diagnostics with the Purilite Select Precision Spectrum Analyzer, a compact powerhouse designed for engineers, hobbyists, and RF enthusiasts alike. Built with a durable ABS casing and housed in premium protective packaging, this handheld analyzer is a cost-effective alternative to bulky equipment—perfect for workbenches, fieldwork, or lab testing.
Boasting a wide measurement frequency range of 10KHz to 1.5GHz, this device delivers unmatched versatility. Whether you're evaluating S-parameters, SWR, phase, delay, or Smith charts, the analyzer's improved dynamic range (up to 70dB) ensures exceptional clarity and accuracy across bands. A 3.95” high-resolution TFT display with vibrant brightness improves visibility even in bright outdoor conditions.
Connectivity is effortless with a USB Type-C interface supporting direct Type-C-to-Type-C links for Android phones (screen mirroring supported on most Android devices). And with PC integration via NanoVNASaver software, users can export Touchstone (.snp) files for advanced simulation and design tools.
Key features include:
- Advanced TDR (Time Domain Reflectometry) for pinpointing faults and reflections.
- Real-time battery level indicator and a built-in 1950mAh rechargeable battery for true portability.
- Precision-engineered metal shielding to minimize external interference.
- Calibration support with fixed 101-point scanning for detailed measurements.
- Enhanced firmware enabling smoother harmonic extension measurements up to 1.5GHz.
- Portable design: Only 75mm x 133mm x 18mm (excluding ports), yet robust and durable.
📊 Technical Specifications
| Parameter | Details |
|---|---|
| Measurement Frequency | 10KHz – 1.5GHz |
| Dynamic Range | 70dB (50kHz–300MHz), 60dB (300M–900MHz), 40dB (0.9G–1.5GHz) |
| Frequency Accuracy | < 0.5ppm |
| Frequency Stability | < 2.5ppm |
| RF Output Power | 0dBm (±2dBm), up to -9dBm in some modes |
| Port SWR | < 1.1 |
| Display | 3.95” TFT LCD, 320 x 480 resolution |
| USB Interface | Type-C (CDC Serial Communication) |
| Power Supply | USB 5V @ 200mA / Built-in 1950mAh Li-ion Battery |
| Max Charging Current | 1A |
| Battery Indicator | On-screen display |
| Outer Case Dimensions | 75mm x 133mm x 18mm (excluding connectors) |
| PCB Dimensions | 54mm x 85.5mm x 11mm (without connectors/switches) |
| Scanning Points | 101 (Fixed) |
| Calibration Points | 101 (Fixed) |
| Display Tracking/Markers | 4 Tracking, 4 Markers |
| Settings Save Slots | 5 |
| TDR Support | Yes |
| Mobile Connectivity | Type-C to Type-C (Android only) |
| PC Software Compatibility | NanoVNASaver (Touchstone .snp export supported) |
| Build Features | Metal shielding, hot-stamped carton packaging |
Empower your RF testing with Purilite Select—where precision meets portability.
Purilite Select
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