Description
Overview
GAOTek Dual Fiber 1260 ~ 1620 nm OADM is designed for dual fiber applications and is used in metro ring fiber network and telecommunications. GAOTek OADM is an optical add or drop multiplexer used in wavelength division multiplexing technology to combine several streams of data into a single light stream. It works in the basis of 1 or 2 wavelengths to be added or dropped in each fiber respectively. GAOTek OADM provides high stability and reliability with low insertion loss and high channel isolation.
Features
- Designed to multiplex and route fiber optic signals
- Featuring dual fiber (two directions) applications, wherein 1 or 2 wavelengths can be dropped or added in each fiber
- Low Insertion loss
- Wide Pass Band
- High Channel Isolation
- High Stability and Reliability
- Epoxy Free Optical Path
Technical Specifications
| Model | GAO-WOM-101 | ||
| A | B | ||
| Wavelength | 1260 nm ~ 1620 nm | ||
| Wavelength Number | 1 | 2 | |
| Center Wavelength Accuracy | ±0.5 nm | ||
| Bandwidth @ -0.5 dB | >=14 | ||
| Insertion Loss | Port A1 to W1, A2 to E2 | A2-E2: <=0.6 db | A2-E2:Â Â <=1.0 db |
| Port E1 to D1, W2 to D2 | W2-D2：<=0.6 db | W2-D2： <=1.0 db | |
| Port E1 to W1, W2 to E2 | W2-E2：<=0.7 db | W2-E2： <=1.3 db | |
| Directivity | ≥ 50 dB | ||
| Return Loss | ≥ 45 dB | ||
| Adjacent Channel Isolation | ≥ 30 dB | ||
| Non-Adjacent Channel Isolation | ≥ 40 dB | ||
| Polarization Dependent Loss | ≤0.1 dB | ||
| Connector Type | Customer’s Specifications | ||
| EMC | TLC | ||
| Temperature Dependent Loss | <=0.15 db | <=0.2 db | |
| Optical Power Handling | >=300 mw | ||
| Fiber Type/Length | SMF-28e， 3.28 ft (1 m) ±0.1 m | ||
| Operating Temperature | 32 °F ~ 149 °F (0 ℃ ~ 65 ℃) | ||
| Storage Temperature | -40 °F ~ 185 °F (-40 ℃ ~ 85 ℃) | ||
Â
Additional Information
OADM Functional diagram
Applications
- Wavelength Division Multiplexing (WDM) Network
- Telecommunication
- Metro Ring Fiber Network
- Access System