What is the SHN900A Series Handheld Vector Network Analyzer?
The SHN900A Series is Siglent’s line of handheld, battery-powered vector network analyzers, purpose-built for field testing of cables, antennas, and RF components. Weighing less than 3.2 kg and featuring an 8.4″ multi-touch display, the SHN900A delivers full 2-port S-parameter measurement capability, TDR/TDF fault location, and optional spectrum analysis in a rugged, portable form factor, with up to 4 hours of battery operation for true field use.
What are the key features of the SHN900A Series VNA?
- Handheld, battery-operated design weighing less than 3.2 kg
- 8.4″ multi-touch color display for clear field operation
- Full 2-port S-parameter measurements with 110 dB typical dynamic range
- Built-in TDR/TDF analysis for cable and connector fault location
- SOLT, SOLR, and TRL calibration with impedance conversion and fixture simulation
- Adjustable differential and single-ended TDR probe support
- Standard bias-Tee and optional spectrum analysis mode
- GPS-based time and location tagging for field measurement records
- Li-ion battery providing up to 4 hours of continuous operation
What are the technical characteristics of the SHN900A Series?
| Part Number | Ports | Frequency Range |
|---|---|---|
| SHN914A | 2 | 30 kHz to 14 GHz |
| SHN920A | 2 | 30 kHz to 20 GHz |
| SHN926A | 2 | 30 kHz to 26.5 GHz |
All SHN900A Series models share: 110 dB typical dynamic range, 0.003 dB rms / 0.03° rms trace noise, -45 dBm to +10 dBm output power, 10 Hz to 3 MHz IF bandwidth, 1 Hz frequency resolution, 0.01 dB level resolution, 8.4″ multi-touch display, Li-ion battery (up to 4 hours), and dimensions of 310 × 215 × 78.5 mm.
