Anritsu S251C

| Attribute | Value |
|---|---|
| Frequency Range | 2 MHz to 1.3 GHz |
| Measurement Type | Vector Network Analysis (VNA) / Cable and Antenna Analyzer |
| Dynamic Range | Up to 80 dB |
| Return Loss Measurement Range | 0 to 60 dB |
| Display | 6.5-inch color LCD touchscreen |
| Connector Type | N-Type (50 Ohm) |
| Battery Life | Approximately 2 hours with standard battery pack |
| Data Storage | Internal memory plus external USB and PC Card support |
| Operating Temperature | -10°C to +55°C (14°F to 131°F) |
| Weight | Approximately 3.0 kg (6.6 lbs) including battery |
Anritsu S251C Options:
- S251C - Option 5 - RF Power Monitor (RF Detector not included)
- S251C - Option 10A - Bias Tee, 240 mA (S251C Only)
| Model | S251C |
|---|
The Anritsu S251C Site Master is a handheld cable and antenna analyzer designed for advanced performance verification. With a frequency range of 625 MHz to 2500 MHz, it supports return loss, distance-to-fault, insertion loss, and cable loss measurements. Featuring a second test port, it enables accurate two-port gain/loss and antenna isolation testing with >90 dB dynamic range. Its lightweight 4 lbs design, long-range fault location, built-in Bias Tee option, and superior immunity to RF interference make it ideal for field applications.
Suitable for VHF, broadcasting, cellular, PCS/GSM, 3G, ISM, WLAN, and WLL applications, the Anritsu S251C offers powerful measurement features with multilingual support and easy data management.
Testwall can supply the used Anritsu S251C, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Anritsu S251C.




