Description
Overview
GAOTek passive OADM optical add-drop multiplexer is a device used in wavelength-division multiplexing systems for multiplexing and routing different channels of light into or out of a single mode fiber (SMF). This is a type of optical node, which is generally used for the formation and the construction of optical telecommunications networks.
Features
- Support hot-swappable
- Support 1 U/2 U/4 U rack mount
- Support mixed insertion with other DWDM devices
- Can access ITU-T C/DWDM wavelength signals
- Low insertion loss
- Low polarization dependent loss
- High channel isolation
- Excellent environmental reliability
Technical Specification
| Wavelength | ITU channel 186.6 THz to 196.1 THz |
| Directivity | ≥50 dB |
| Return Loss | ≥45 dB |
| Insertion Loss | ≤3.0 dB |
| Optical Power | ≤500 mW |
| Power Supply (AC, DC) | 85 V to 264 V, 50 Hz to 60 Hz or 36 V to 72 V |
| Consumption (1 U, 2 U, 3 U) | <50 W, <100 W, <200 W |
| Relative humidity | 5% to 95% |
| Working temperature | 14 °F to 140 °F (-10 °C to 60 °C) |
| Storage temperature | -4 °F to 167 °F (-20 °C to 75 °C) |
| Size (1 U, 2 U, 3 U) | 19.00 in × 11.81 in × 1.75 in (482.6 mm × 300 mm × 44.5 mm), 19.00 in × 11.81 in × 3.39 in (482.6 mm × 300 mm × 86 mm), 19.00 in × 8.66 in × 6.93 in (482.6 mm × 220 mm × 176 mm) |