Three-Wavelength FWDM Wavelength Division Multiplexer Broadband Wavelength Division
Product ID: 1759
$79.00 – $119.00
Three-Wavelength FWDM Wavelength Division Multiplexer Broadband Wavelength Division
1310/1490/1550 WDM devices based on thin-film filter technology aredesign to address the specific requirements of the FTTP market. Strongcoating and passive device packaging capabilities feature these Wads withexcellent optical performance, good reliability and ultra-compact size. Thereare two standard types (General Type, Broadband Type) to meet differentcustomer demands. And any other customized design is also available uponrequests.
This FWDM is available in three models:
Model#01: Through: 1550nm Reflect: 1310/1490nm
Model#02: Through: 1310nm Reflect: 1490/1550nm
Model#03: Through: 1490nm Reflect: 1310/1550nm
[Specifications]
| Prameter | Unit | G Type | B Type | |||
| Min | Max | Min | Max | |||
| Operating Wavelength | 1310 band | nm | 1260 | 1360 | 1260 | 1360 |
| 1490 band | nm | 1480 | 1500 | 1480 | 1500 | |
| 1550 band | nm | 1540 | 1560 | 1540 | 1560 | |
| Insertion Loss | 1 -> 2 | dB | 0.4 | 0.4 | ||
| 1 -> 3 | dB | 0.6 | 0.6 | |||
| Isolation | 1 -> 2 | dB | 15 | 15 | ||
| 1 -> 3 | dB | 25 | 25 | |||
| PDL | dB | 0.1 | 0.1 | |||
| Return Loss | dB | 45 | 45 | |||
| Directivity | dB | 50 | 50 | |||
| Operating Temperature | ℃ | -40 ~ +85 | ||||
| Storage Temperature | ℃ | -40 ~ +85 | ||||
| Size | mm | Φ5.5*L35, 5.5*L38 | ||||
| Max Power Handling | mW | 300 | ||||
Ordering Information
| TFWDM | Operating Wavelength | Fiber Type | Connector Type |
| G type B type |
534=1550nm pass / 1310&1490nm reflect 345=1310nm pass / 1490&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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