Description
Overview
GAOTek Optical Fiber Identifiers add a low frequency signal detection function, which provides a new solution for users to find specific optical fibers in optical fiber maintenance. They are an essential tool for fiber maintenance to recognize specific fiber without disruption or damage. They can be used for identification anywhere on single-mode and multi-mode fibers. During maintenance, installation, cabling and restoration, they are often necessary to find and separate a specific fiber without interrupting business, by injecting a 1310 nm or 1550 nm signal with modulated tones (270 Hz, 1 kHz, 2 kHz) at one end.
Features
- Low-frequency signal online injection
- Do not interfere with the online optical fiber
- Support a variety of optical fiber diameter
- Identify the signal automatically.
Technical Specifications
| Identified Wavelength Range | 800 nm to 1700 nm |
| Detector Type | InGaAs |
| Adapter Type | Ø 0.25 (Applicable for Bare Fiber) Ø 0.9 (Applicable for Ø 0.9 Cable); Ø 2.0 (Applicable for Ø 2.0 Cable), Ø 3.0 (Applicable for Ø 3.0 Cable) |
| Identified Signal Type | CW, 270 Hz, 1 KHz, 2 KHz |
| Signal Direction | Left & Right LED |
| Signal Direction Test Range | (dBm, CW or 0.11 in (3 mm) bare fiber) -20 dBm to +10 dBm (1310 nm) |
| Signal Direction Test Range | (dBm, CW or 0.11 in (3 mm) bare fiber) -30 dBm to +10 dBm (1550 nm) |
| Signal Power Test Range (dBm, CW or 0.11 in (3 mm) bare fiber) | -30 dBm to +10 dBm |
| Signal Frequency Display | 270 Hz, 1 KHz, 2 KHz |
| Frequency Test Range(dBm, Average Value) | -30 dBm to 0 dBm
-25 dBm to 0 dBm 270 Hz,1 KHz 2 KHz |
| Frequency Test Range (dBm, Average Value) | 0.8 dBm (1310 nm) |
| Frequency Test Range (dBm, Average Value) | 2.5 dBm (1550 nm) |
| Battery Electric Power Display | Power double color LED |
| Signal Types | 1 Hz low-frequency signal |
| Signal Mode | Mechanical vibration |
| Insertion Loss | < 1dB (130 nm) |
| Fiber Type | G657A1, G657A2, G655, G652D |
| Fiber Diameter | 0.9 or 2 or 3 |
| Other | |
| Alkaline Battery | 9 V |
| Operating Temperature | 32 °F to 122 °F (0 ℃ to +50 ℃) |
| Storage Temperature | 14 °F to 158 °F (-10 ℃ to +70 ℃) |
| Operation Time | >8 hrs |
| Dimension | 10.04 in x 3.15 in x 2.17 in (255 mm x 80 mm x 55 mm) |
| Weight | 1.76 lb (800 g) |