Description
Overview
GAOTek Fiber Optic Cable is a specially developed instrument for telecommunication’s engineers and technicians to identify a desired target fiber optical cable, which is a friendly, easy to operate and non-invasive to the optical fiber cables. It can be used in various environments, such as manholes, tunnels conduits and aerial. Based on the properties of photo elastic effect, the device 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 this device, the user can easily recognize the target optical cable from the rest by gently tapping them.
Features
- Compact and lightweight design, equipped with a touchscreen and keypad for easy operation.
- Capable of locating the target cable using loopback far-end knocking tests with single fiber or single-double fiber.
- Strong on-spot application capacity for accurately searching target cables, including directly buried and pipe or cutting cables.
- Ability to monitor the mechanical vibration conditions of the far-end cables, enhancing cable identification.
- Can locate the target cable through audio or visible signals, even in noisy environments.
- The self-calibration feature optimizes performance and adapts to different lengths of fiber cables.
- VFL (visible fault location) port assists in accurately locating the target cable during fault-finding tasks.
Technical Specifications
Measurement Method | Single fiber test |
Wavelength | 1550 nm |
Min. Output Power | 10 dBm, -6 dBm, -3 dBm |
Loss of One Way Cable | 5 dB, 10 dB, 15 dB |
Measurement Distance | 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 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 hours |
Power | ≤ 8 W |
Working Temperature | 32 °F to 113 °F (0 °C to 45 °C) |
Storing Temperature | -4 °F to 131 °F (-20 °C to 55 °C) |
Dimensions | 2.56 in x 5.91 in x 9.25 in (65 mm x 150 mm x 235 mm) |
Weight | 3.31 lb (1.5 kg) (including battery) |