TFF 200GHz DWDM Module
Automatic optical alignment; adhesive-free optical path; low insertion loss/high isolation; Telcordia GR-1221-Core compliant; RoHS compliant.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Center Wavelength | ITU-T Grid |
| Channel Spacing | 200 GHz |
| Channel Passband @−0.3dB [λITU±0.25nm；@−0.3dB] | >0.5 nm |
| Number of Channels | 2/4/6/8/12/16 |
| Insertion Loss [2 channels; excludes connector loss] | ≤1.2 dB |
| Insertion Loss [4 channels; excludes connector loss] | ≤1.7 dB |
| Insertion Loss [6 channels; excludes connector loss] | ≤2.2 dB |
| Insertion Loss [8 channels; excludes connector loss] | ≤3.0 dB |
| Insertion Loss [12 channels; standard loss; excludes connector loss] | ≤3.8 dB |
| Insertion Loss [12 channels; low loss; excludes connector loss] | ≤3.0 dB |
| Insertion Loss [16 channels; standard loss; excludes connector loss] | ≤5.0 dB |
| Insertion Loss [16 channels; low loss; excludes connector loss] | ≤3.5 dB |
| Adjacent Channel Isolation | >30 dB |
| Non-Adjacent Channel Isolation | >40 dB |
| Return Loss | ≥45 dB |
| Polarization Dependent Loss [2/4/6/8 Channels] | ≤0.20 dB |
| Polarization Dependent Loss [12/16 Channels] | ≤0.30 dB |
| Directivity | ≥45 dB |
| Maximum Input Power | 300 mW |
| Operating Temperature | −40 to +85 |
| Storage Temperature | −40 to +85 |
| Fiber Type | Corning SMF-28 Ultra, G657A1/A2 or Other Specified Type |
| Pigtail Type | Φ0.9mm loose-tube fiber cable or Φ1.6/Φ2.0/Φ3.0mm fiber cable |
| Fiber Length [or Other Specified Type] | 1.0 m |
| Connector Type | LC, SC, or Other Specified Types |
| Package Dimensions [ABS box; 2/4/6/8 channels; L×W×H; customizable] | 100 mm × 80 mm × 10 mm |
| Package Dimensions [ABS box; 12/16 channels; L×W×H; customizable] | 120 mm × 80 mm × 18 mm |
| Package Dimensions [Modular Cassette Type;Customizable] | 130 mm × 100 mm × 25 mm |
| Connector Loss [per Connector; Not Included in the Insertion Loss Above] | 0.3 dB |
| Monitoring Port | Optional |
| Expansion Port | Optional |
| Passband Ripple | ≤0.5 dB |
| Thermal Stability of Insertion Loss | ≤0.005 dB/°C |
| Wavelength Thermal Stability | ≤0.001 nm/°C |
Applications
Datasheet
Supplier Information
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