Description
Overview
GAOTek ST multimeter designed for handheld use, stands as a specialized tool for installing, operating, and maintaining optical fiber networks. Its precision, durability, and portability make it an ideal choice for field testing. The instrument boasts a smart design with optional backlit display, automatic shutdown feature, and a remarkably wide optical power test range. Its accurate testing capabilities are complemented by a user-friendly auto-calibration function, catering to both experienced technicians and newcomers alike. The general interface design enhances overall usability, making it a valuable asset for optical fiber network professionals in various applications.
Features
- Synchronous measurement of voice, data, and video signals.
- Simultaneous measurement for all three fibre wavelengths.
- Burst mode measurement for 1310 nm upstream.
- PC connectivity for threshold setting, data transfer, and calibration.
- English display for user preference.
- Up to 10 threshold sets with Pass, Warn, and Fail indicators.
- 10-minute auto-off function, activatable or reactivatable.
- Compact design with sensitive keys, reducing tester size.
- Various models tailored to specific functions for user flexibility.
Technical Specifications
| Wavelength | 800 nm to 1700 nm |
| Measurement Range | – 50 dBm to + 26 dBm |
| Uncertainty | ± 3% |
| Calibrated Wavelength | 850 nm, 980 nm, 1300 nm, 1310 nm, 1490 nm, 1550 nm |
| Resolution | 0.01 dB |
| Battery Operating Time | 140 hours with 1.5 V Battery (3 pcs) |
| Optical Connector | FC (interchangeable SC, ST) or 0.0984 in (2.5 mm) universal |
| Weight | 0.8157 lb (370 g) |