Vector Network Analyzers
SYVNA-2P-M20GDual-Port Vector Network Analyzer
The SYVNA-2P-M20G is a low-cost, high-performance, compact dual-port VNA covering 10 MHz to 20 GHz. It offers bench-level performance…
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HPORTEK / Vector Network AnalyzersSYVNA-1P-20G-A
Vector Network Analyzers
SYVNA-1P-20G-ASingle-Port Vector Network Analyzer
The SYVNA-1P-20G-A is a low-cost, high-performance, compact single-port VNA covering 10 MHz to 20 GHz. It is small enough to connect directly to the DUT for both indoor and outdoor applications, supporting VSWR, phase, impedance measurements, cable fault detection, and non-destructive microwave testing of non-metallic materials.
- Compact, lightweight, low power, portable
- Multi-site parallel testing
- LAN interface for secure PC control
TECHNICAL DATA
Technical specifications
Specifications correspond to the product catalogue. Contact our technical team for configuration and operating conditions.
| Parameter | Specification / typical value |
|---|---|
| Functional Specifications | |
| Independent reflection parameter measurement | Supported |
| Swept/fixed-frequency modes; time-domain analysis (cable fault distance, reflection distance) | Supported |
| Measurement & calibration via host software | Supported |
| Technical Specifications | |
| Frequency Range | 10MHz～20GHz |
| Output Power | -45dBm～0dBm(10MHz≤f≤50MHz)；-45dBm～ 5dBm(50MHz≤f≤8GHz)；-45dBm～0dBm(8GHz＜ f≤16GHz)；-45dBm～-10dBm(16GHz＜f≤20GHz) |
| Min. Time per Point | 650μs/point (IFBW=10kHz) |
| Sweep Points | 2 to 10001 points |
| Frequency Accuracy | ±2.5×10-6 |
| Frequency Resolution | 50Hz |
| IF Bandwidth | 10Hz～300kHz |
| Cable Loss Range | 30dB |
| Reflection Coeff. Accuracy | ±0.5dB/±5°（-15dB～0dB）；±1.5dB/±10°（-25dB～- 15dB）；±5.5dB/±30°（-35dB～-25dB） |
| Trace Noise | 0.010dBrms（IFBW=3kHz） |
| Effective Directivity | 35dB |
| Effective Source Match | 30dB |
| Effective Reflection Tracking | ±0.5dB |
| Burn-out Power | +25dBm |
| General Specifications | |
| Supply Voltage | +12V DC |
| Power Consumption | ≤15W |
| Operating Temperature | +5℃～+40℃ |
| Storage Temperature | -50℃～+70℃ |
| Dimensions (excl. connectors) | ≤150 mm (L) × 100 mm (W) × 50 mm (H) |
| Weight | ≤0.6kg |
Specifications are subject to change without notice. Contact our technical team for full conditions, interface definitions, and ordering information.
SYSTEM ARCHITECTURE
Product block diagrams
Handling notes
- Take anti-static precautions and ensure device ports are clean before use.
- Use a torque wrench to tighten coupling nuts where applicable.
- Check connector pin depth before calibration to avoid damage to calibration devices.
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