Description
Overview
GAOTek E1 tester is an intelligent meter of a new generation for the detection of fiber communications systems. With the popularization of optical network construction in cities and country sides, the measurement of optical network becomes short and disperse is specially designed for that kind of application. It’s economic, having outstanding performance. Whether you want to detect link layers in the construction and installation of optical networks or proceed efficient maintenance and troubleshooting can be your best assistant.
Features
- Maximum 45 dB large dynamic range
- 128 k data sampling points
- High ranging resolution of 1.96 in (0.05 m)
- ≤ 31.49 in (0.8 m) ultra short event blind zone
- Easy to test fiber jumper
- PON network Online test
- Penetrate optical splitter up to 1:8 or 1:64
- Feature: OTDR, Event Map, OPM, OLS, VFL, (Microscope Optional)
- Automatic detect and alarm incoming optical signals
- Supports variety language interfaces
Technical Specifications
| Pulse Width | Single mode: 3 ns, 5 ns, 10 ns, 20 ns, 50 ns, 100 ns, 200 ns, 500 ns, 1 μs, 2 μs, 5 μs, 10 μs, 20 μsMulti-mode: 3 ns, 5 ns, 10 ns, 20 ns, 50 ns, 100 ns, 200 ns, 500 ns, 1μs, 2μs |
| Testing Distance | Single mode: 0.06 mi, 0.31 mi, 0.24 mi, 3.1 mi, 6.2 mi, 12.4 mi, 24.8 mi, 49.7 mi, 74.5 mi, 99.4 mi, 149.1 mi (100 m, 500 m, 2 km, 5 km, 10 km, 20 km, 40 km, 80 km, 120 km, 160 km, 240 km)Multi-mode: 0.31 mi, 1.24 mi, 3.10 mi, 6.21 mi, 12.42 mi, 24.8 mi (500 m, 2 km, 5 km, 10 km, 20 km, 40 km) |
| Sampling Resolution | Minimum 1.9 in (5 cm) |
| Sampling Point | Maximum 128,000 points |
| Linearity | ≤0.05 dB or dB |
| scale Indication | X axis: 13.1 ft to 229.6 ft (4 m to 70 m) or div, Y axis: Minimum 0.09 dB or div |
| Distance Resolution | 0.39 in (0.01 m) |
| Distance Accuracy | ± (3.2 ft (1 m) +measuring distance × 3 × 10-5 +sampling resolution) (excluding IOR uncertainty) |
| Reflectance Accuracy | Single mode: ±2dB, multi-mode: ±4 dB |
| IOR Setting | 1.4000 to 1.7000, 0.0001 step |
| Units | Km, miles, feet |
| OTDR Trace Format | Telcordia universal, SOR, issue 2 (SR 4731)OTDR: User selectable automatic or manual set-up |
| Testing Modes | Visual fault locator: Visible red light for fiber identification and troubleshootingLight source: Stabilized Light Source (CW, 270 Hz, 1 kHz, 2 kHz output)
Field microscope probe |
| Fiber Event Analysis | -Reflective and non-reflective events: 0.01 to 1.99 dB (0.01 dB steps)-Reflective: 0.01 to 32 dB (0.01 dB steps)
-Fiber end/break: 3 to 20 dB (1 dB steps) |
| Other Functions | Real time sweep: 1 HzAveraging modes: Timed (1 to 3600 sec.)
Live Fiber detect: Verifies presence communication light in optical fiber Trace overlay and comparison |