Description
Overview
GAOTek FC optical meter precisely attenuates input optical signals at 1310 nm or 1490 nm or 1550 nm or 1625 nm of wavelengths and directly output defined stabilized optical signals. This product provides services in various testing situations network or BER testing, power meter calibration, link loss simulation, optical margin analysis.
Features
- Attenuation Range 2.5 dB to 60 dB
- Direct Output Power Control
- Absolute or relative attenuation setting
- Preprogramming frequently used attenuations
- Adjust at step of 0.05 dB or 0.10 dB or 1.00 dB or 10.00 dB
- PC Control via USB
- Backlight
- Over 30 hours Continuous Operation
- Handheld, Light and Easy-to-use
- CE FCC Certificates
Technical Specifications
| Wavelength Range | 1260 nm or 1650 nm |
| Calibrated Wavelengths | 1310 nm or 1490 nm or 1550 nm or 1625 nm |
| Fiber Type | 9 μm or 125 μm |
| Attenuation Range | 2.5 dB to 60 dB |
| Insertion Loss | < 2.5 dB |
| Max Input Power | + 21 dBm |
| Output Power Range | + 18 dB m to – 55 dBm |
| Setting Time | < 3 s |
| Display Resolution | 0.01 dB |
| Attenuation Accuracy | ± 0.25 dB at 77 °F (+ 25 °C) |
| Repeatability | ± 0.25 dB at 77 °F (+ 25 °C) |
| Return Loss | ≥ 55 dB |
| Connector | FC or PC (Interchangeable SC, ST) |
| Power Saving | 5 minutes |
| Battery Life | Continuous operation > 30 hours |
| Weight | 0.7 lb (345 g) |
| Dimensions (H × W × T) | 6.97 in × 3.15 in × 1.73 in (177 mm × 80 mm × 44 mm) |