Description
Overview
GAOTek E1 tester with its lightweight design and user-friendly dimension is perfect for the outside plant environment and can be easily operated with one hand. It ensures accurate and complete fiber evaluation while the testing requires only one key to start, allowing anyone to proceed error-free testing. Its ease of use, low price, high resolution and compact size make it a qualified tester in installation, operation and maintenance of optical networks, and saves you a lot of money and time. It is hard to find a high cost effective OTDR to test short fibers. Normal Fault Locators in short spans lack resolution while common OTDR are too large, expensive and complicated. However, this product meets this need by providing all features and performances required for installation and maintenance of short fibers in a compact and mini handheld test set. It represents an unmatched level of value and ease of use but doesn’t compromise performance.
Features
- Ideal for short fiber applications
- Humanized Test Interface
- Quick fit in short time
- Be smart with HD touch screen
- Touch and Test compatible
- Easy result transfer
- High Compatibility
Technical Specifications
| Display | 5.6 in (14.2 cm) TFT LCD (touch screen) | |
| Battery | 7.4 V or 2500 mAh × 2 lithium battery (with air traffic certification), Continuously test: 8 hrs (back light off), Charging time: 3 hrs |
|
| Data Storage | 100,000 groups of curves | |
| Interface | USB A Type × 1, Micro USB×1 | |
| Working Temp | 14° F to 122° F (-10° C to +50° C) | |
| Storage Temp | -4° F to 158° F (-20° C to +70° C) | |
| Humidity | ≤95% (non-condensation) | |
| Pulse Width | 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 μs | |
| Testing Distance | 0.31 mi,0.62 mi,1.24 mi,3.10 mi,6.21 mi,12.4 mi,24.8 mi,49.7 mi,74.5 mi,124.2 mi,149.1 mi (500 m,1 km, 2 km, 5 km, 10 km, 20 km, 40 km, 80 km, 120 km, 200 km, 240 km) | |
| Sampling Resolution | Minimum 1.96 in (5 cm) | |
| Sampling Point | Maximum 256,000 points | |
| Linearity | ≤0.05 dB or dB | |
| Scale Indication | X axis: 4 m/div to 70 m/div, Y axis: 0.09 dB/div to 5 dB/div | |
| Loss Threshold | 0.01 dB | |
| Loss Resolution | 0.001 dB | |
| Distance Resolution | 0.39 in (0.01 m) | |
| Distance Accuracy | ± (3.2 ft (1m) +measuring distance×3×10-5+sampling resolution) (excluding IOR uncertainty) | |
| Refractivity Setting | 1.2000 to 1.5999, 0.0001 step | |
| Wavelength | 650 nm | |
| Power | 10 mw, CLASSIII B | |
| Range | 7.45 mi (12 km) | |
| Connector | FC or UPC | |
| Launching Mode | CW or 2Hz | |
| Wavelength Range | 800 nm to 1700 nm | |
| Calibrated Wavelength | 850 nm or 1300 nm or 1310 nm or 1490 nm or 1550 nm or 1625 nm or 1650 nm | |
| Test Range | -60 dBm to +5 dBm | |
| Resolution | 0.01 dB | |
| Accuracy | ±0.35 dB ±1 nW | |
| Modulation Identification | 270 kHz or 1 kHz or 2 kHz, Pi ≥-40 dBm | |
| Connector | FC or UPC | |
| Wavelength Range | 1310 nm or 1550 nm or 1625 nm or 850 nm or 1300 nm | |
| Output | -5 dBm ±1 dB | |
| Output mode | CW or 270 or 1 k or 2 kHz | |
| Connector | FC or UPC | |
| Dimension | 8.46 in × 6.10 in × 2.67 in (215 mm × 155 mm × 68 mm) | |
| Weight | 2.42 lb (1.1 kg) (battery included) | |
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Documentation (User Manual or Instruction Manual)