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WDMs (CWDMs and DWDMs)
CWDM and DWDM Modules
CWDM and DWDM Modules
Request for Quotation (RFQ)
WDMs (CWDMs and DWDMs) combine or separate signals with different wavelengths on an optical fiber.
This allows for bidirectional communication and a multiplication of capacity on a single fiber.
ARIA WDMs are manufactured using a proprietary optical bench platform which significantly improves optical performance and reduces manufacturing cost.
These modules are highly customizable and are available and 3 primary size formats: module, LGX cassette, and 2U LGX cassette.
This allows for bidirectional communication and a multiplication of capacity on a single fiber.
ARIA WDMs are manufactured using a proprietary optical bench platform which significantly improves optical performance and reduces manufacturing cost.
These modules are highly customizable and are available and 3 primary size formats: module, LGX cassette, and 2U LGX cassette.
Features
- GR-1221-CORE Compliant
- Corning SMF-28e Singlemode Fiber
- Low Insertion Loss
- Wide Passband
- High Channel Isolation
- High Stability and Reliability
- Epoxy Free on the Optical Path
- Compact Sized Modules Available
Applications
- Line Monitoring
- WDM Network
- Telecommunication
- Cellular Network
- Fiber Optic Amplifier
- Access Network
Splice Tray Support for Modules
Example 8CH WDM Muxing and Demuxing Function
Pre-Terminated Configurations Available
Formats
Module
Micro HD Cassette
LGX Cassette
2U LGX Cassette
Specifications
Channel Passband (@-0.5dB bandwidth (nm) | ±6.5nm (CWDM) or 0.25nm (DWDM) |
Insertion Loss (dB) | 2CH: ≤0.5, 4CH: ≤1.5, 8CH: ≤2.5, 16CH: ≤3.5, 18CH: ≤3.5 |
Channel Uniformity (dB) | 2CH: N/A, 4CH: ≤0.6, 8CH: ≤1.0, 16CH: ≤1.5, 18CH: ≤1.5 |
Channel Ripple (dB) | 0.3 |
Adjacent Channel Isolation (dB) | >30 |
Non-Adjacent Channel Isolation (dB) | >40 |
Insertion Loss Temperature Sensitivity (dB/°C) | <0.005 |
Wavelength Temperature Shifting (nm/°C) | <0.002 |
Polarization Dependent Loss (dB) | <0.1 |
Polarization Mode Dispersion (ps) | <0.1 |
Directivity (dB) | >50 |
Return Loss (dB) | >45 |
Maximum Power Handling (mW) | 300 |
Operating Temperature (°C) | -10~+75 |
Storage Temperature (°C) | -40~+85 |
Module Size (Depends on Configuration) (mm) | 44 x 28 x 6 or 54 x 28 x 8 or 50 x 50 x 6 or 100 x 80 x 10 or 120 x 80 x 18 or 140 x 115 x 18 |
LGX Cassette Package Size (mm) | 28 x 129 x 100 |
2U LGX Cassette Package Size (mm) | 58 x 129 x 100 |
Micro HD Cassette Package Size (mm) | 16 x 129 x 105 |
Part Number
All singlemode fiber optic cable assemblies provided by ARIA Technologies, Inc. are tested to: Telcordia GR-326 Issue 4 Specifications