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- Products
- Optical Parts
- WBC Coupler/WDM Coupler/WDM Filter
WBC Coupler
[Applications]
FTTH (Fiber To The Home), optical power monitoring
Features
- Branching of optical signals
- Branching ratio can be selected
- Low Insertion Loss
Specifications
| Product name | WBC | |
|---|---|---|
| Port | 1×2, 2×2 | |
| Wavelength | 1310 nm/1550 nm | |
| Branching ratio | (Please refer to list) | |
| Insertion loss | ≤3.6 dB | |
| Directivity | ≥50 dB | |
| PDL | ≤0.3 dB | |
| Case dimensions | 0.25 UV | di. 3.0×54 mm or less |
Branching ratio
| ％ | Coupler type |
|---|---|
| 50:50 | 3 dB |
| 60:40 | 4 dB |
| 70:30 | 5 dB |
| 80:20 | 7 dB |
| 90:10 | 10 dB |
| 95:5 | 13 dB |
| 99:1 | 20 dB |
For the standard lineup, contact us.
WDM Coupler/WDM Filter
[Applications]
PON/10G-PON/NG-PON2
Wavelength Division Multiplexing (WDM) systems and CATV
Features
- Separation of optical signals with different wavelengths
- Separation wavelength can be customized for WDM application
- Applicable for CWDM, DWDM, LWDM application
Specifications
| Product name | WDM | |
|---|---|---|
| Port | 1×2 | |
| Wavelength | 1310 nm/1550 nm | |
| Insertion loss | ≤0.3 dB | |
| Isolation | ≥15 dB | |
| Directivity | ≥50 dB | |
| PDL* | ≤0.3 dB | |
| Case dimensions | 0.25 UV | di. 3.0×54 mm or less |
PDL is available for pass wavelength port only.
Please inquire regarding other wavelengths.
If you would like to request a quotation or have a detailed consultation, please use the inquiry form.
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