FWDM
1X2 1310/1490/1550nm Filter Wavelength Division Multiplexing Module FWDM Demultiplexer
Product ID: 1751
$79.00 – $112.00
1X2 1310/1490/1550nm Three-Wavelength Filter Wavelength Division Multiplexing Module FWDM Demultiplexer
This FWDM is available in three models:
Model#01. Pass: 1550nm Reflect: 1310/1490nm
Model#02. Pass: 1310/1490nm Reflect: 1550nm
Model#03. Pass: 1490nm Reflect: 1310/1550nm
[Specifications]
| Prameter | Unit | Min. Value | Max. Value | |
| Operating Wavelength | 1310 | nm | 1260 | 1360 |
| 1490 | nm | 1480 | 1500 | |
| 1550 | nm | 1540 | 1560 | |
| Insertion Loss | 1 -> 2 | dB | 0.4 | |
| 1 -> 3 | dB | 0.6 | ||
| Isolation | 1 -> 2 | dB | 15 | |
| 1 -> 3 | dB | 25 | ||
| PDL | dB | 0.1 | ||
| Return Loss | dB | 45 | ||
| Directivity | dB | 50 | ||
| Operating Temperature | ℃ | -40 ~ +85 | ||
| Storage Temperature | ℃ | -40 ~ +85 | ||
| Size | mm | Φ5.5*L35, 5.5*L38 | ||
| Max Power Handling | mW | 300 | ||
Ordering Information
| WDM | Operating Wavelength | Fiber Type | Connector Type |
| G type B type |
534=1550nm pass / 1310&1490nm reflect 345=1310&1490nm pass / 1550nm reflect 435=1490nm pss / 1310&1550nm reflect |
1=250um bare fiber 2=900um loose tube |
0=None 1=FC/PC 2=FC/APC 3=3=SC/PC 4=SC/APC 5=LC 6=ST |
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