Description
Overview
GAOTek Optical Fiber Identifier with High Accuracy (Lightweight) is designed to indicate the signal direction in optical fibers with high accuracy. This device is essential for installation and maintenance of optical fiber cables as it detects the optical signals transmitted through optical fiber cable without disconnecting or damaging the live fibers. This lightweight optical fiber identifier has adapters for 0.03 in (0.25 mm), 0.25 in (0.009 mm), 0.07 in (2.0 mm) and 0.11 in (3.0 mm) fiber. It can also recognize the modulation like 270 Hz, 1 kHz and 2 kHz. When the traffic is present, the intermittently audible tone can be heard. This device features durable metal housing and quality construction and is powered by 1 unit of 9 V battery.
Key Features
- Indicates the signal direction in fiber
- Easy-to-use with “ONE KEY” operation
- Adapter for 03 in (0.25 mm), 0.25 in (0.009 mm), 0.07 in (2.0 mm) and 0.11 in (3.0 mm) fiber
- Durable metal housing and quality construction
- Detect tones 270 Hz, 1 kHz and 2 kHz;
- Battery low indication;
- Powered by 1 units of 9 V battery
Technical Specifications
| Wavelength | 800 nm ~1700 nm |
| Recognizable Signal Type | 1 kHz, 2 kHz and 270 Hz, ±5 % |
| Detector type | in GaAs 2pcs |
| Fiber Type | 0.03 in (0.9 mm), 0.25 in (0.009 mm), 0.07 in (2 mm), 0.11 in (3 mm) |
| Sensitivity | +10 dBm to -50 dBm |
| Accuracy | +10 dBm to -30 dBm (continuous wave)
+10 dBm to -25 dBm (modulated signal) |
| Power Supply | 9 V Battery |
| Signal Display | Single direction, single frequency (1 kHz/2 kHz/270 Hz); low battery |
| Working Temperature | -4°F ~+ 140 °F (-20 °C to 60 °C) <90 % RH |
| Storage Temperature | 30.2 °F ~+ 122 °F (-1 °C to 50 °C) <90 % RH |
| Dimensions
(L x W x H) |
7.87 in x 118 in x 1.06 in
(200 mm x 30 mm x 27 mm) |
| Weight | 0.44 lbs. (200 g) |
Additional Information
Performance of the device:
- At 60 ±3 °F (20 ±3 ℃) indoor, 1550 nm wavelength, 0.03 in (0.9 mm) fiber, with white coat, 270 Hz, error < 5 %,
- For 0.03 in (0.9 mm), 0.11 in (3 mm)), 0.07 in (2 mm) fiber, the performance at continuous wave will be lower
- 1 kHz, 2 kHz, the performance at modulated signal will be lower
- At 1310 nm wavelength, the performance will be lower
Applications
- In telecom maintenance
- In CATV maintenance
- In laboratory testing
- In research of optical components.
Standard Accessories
| User’s manual | 1 |
| Adapter: 0.25, 0.9, 2.0, 3.0 (mm) | 1 each |
| Calibration certification | 1 |
| Carrying bag | 1 |