980-1550 and 1480-1550 nm Fused WDM
Features
- Low Insertion Loss
- High Isolation
- 10mm Bend Radius
Applications
- Erbium Doped Fiber Amplifiers (EDFA)
Specifications
| Parameter | Unit | Specifications | ||||
|---|---|---|---|---|---|---|
| Type | 980/1550nm WDM | 1480/1550nm WDM | ||||
| Operating Wavelength | nm | 980/1550±20nm | 1480/1550±5nm | |||
| Grade | S | P | A | p | A | |
| Isolation | dB | ≥ 20 | ≥ 15 | ≥ 13 | ||
| Insertion Loss | dB | ≤ 0.15 | ≤ 0.20 | ≤ 0.30 | ≤ 0.30 | ≤ 0.40 |
| Polarization Dependent Loss | dB | ≤ 0.10 | ≤ 0.10 | ≤ 0.15 | ||
| Return Loss | dB | ≥ 55 | ||||
| Directivity | dB | ≥ 60 | ||||
| Fiber type | Hi980, Hi1060, Hi1060 Flex* | SMF28, SMF28Ultra | ||||
| Optical Power | mW | ≤ 500 | ||||
| Operating Temperature | °C | - 10 to +70 ( - 40 to +85 Available upon request) | ||||
| Storage Temperature | °C | - 40 to +85 | ||||
| Package Dimensions | mm |
A= Standard, Ø3.0xL54 for 250um fiber Ø3.0xL60 for 900um fiber M=Compact, Ø3.0xL45, SS tube (250/900um, and 2/3mm fiber jacket) C=L98xW14xH8.5 case (2/3mm fiber jacket) |
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Note:
*Other fiber type is available upon request.
All values referenced are without connector.