Description
Overview
GAOTek Fiber Identifier is a friendly, easy to operate and non-invasive optical cable. It can be used in various environments, such as manholes, tunnels conduits and aerial. Based on the properties of photo elastic effect, converts the coherent laser energy into visual or audio signal, so user can easily locate the target desired fiber in manholes, tunnels conduits, and aerial, etc. With the user can easily recognize the target optical cable from the rest by gently tapping them.
Features
- Compact light weight
- Touchscreen and keypad
- Able to locate the target cable.
- Loopback far end knocking.
- Test with single fiber
- Single double fiber
- Strong on spot application
- Capacity can meet the demands.
- Accurately searching the target
- Cable when looking over.
- Directly buried cable.
- Pipe cables or cutting cables.
- Able to monitor the mechanical vibration.
- Conditions of the far end cables
- Able to locate the target cable.
- Through audio or visible
- Signal even under noisy environment
- Self-calibration for optimization
- Adapt to different lengths of fiber cables.
- VFL port helps accurately.
- Locate the target cable.
Technical Specifications
Measurement Method | Single fiber test |
Wavelength | 1550 nm |
Min. Output Power of Light Source | -10 dBm, -6 dBm, -3 dBm |
Loss of one-way Cable | 5 dB,10 dB,15 dB |
Measurement Distance | 12.4 mi, 24.8 mi, 37.2 mi (20 Km,40 Km,60 Km) |
Initial Blind Zone | No blind zone |
Signal To Noise Ratio | >40 dB |
Optical Fiber Interface | SM |
Optical Connector | FC or APC |
Display Screen | 5.6 in (2.2 cm)Â touch screen |
Input | Touch screen LCD + buttons |
Output Model | Visible: vibration amplitude (touch screen LCD), audio: sound (corresponding excitation intensity) |
Power Supply | DC 12 V or 3 A |
Battery | Lithium battery (7.4 V 10.4 Ah), continuous work ≥14 hrs |
Power | ≤8 W |
Working Temperature | 32 °F to 113 °F (0 ℃ to 45 ℃) |
Storing Temperature | -4 °F to 131 °F (-20 ℃ to 55 ℃) |
VFL Visual Fault Location | Wavelength: 650 nm, output power (dBm): ≥-3,
maximum testing distance: 3.1 mi (5 km) |
Dimensions | 2.5 in x 5.9 in x 9.2 in (65 mm x 150 mm x 235 mm) |
Weight | 3.3 lb (1.5 Kg)Â (including battery) |