Description
1310/1550nm WDM & 1310/1550nm High Isolation WDM coupler
1310/1550nm WDM & 1310/1550nm High Isolation WDM coupler
Specifications
| Parameters | Unit | 1310/1550 WDMC | 1310/1550 HWDMC | ||
| Operating Wavelength | nm | 1310 and 1550 | |||
| Operating Bandwidth | nm | ±15 | ±15 | ||
| Grade | dB | P | A | P | A |
| Insertion Loss | dB | ≤0.2 | ≤0.3 | ≤0.4 | ≤0.6 |
| Isolation | dB | ≥17 | ≥16 | ≥32 | ≥30 |
| PDL | dB | ≤0.05 | ≤0.1 | ≤0.1 | ≤0.15 |
| Return Loss | dB | ≥50 | |||
| Directivity | dB | ≥55 | |||
| Max Power Handling (CW) | W | 1 | |||
| Operating Temperature | ℃ | -20 ~ +70 | |||
| Storage Temperature | ℃ | -40 ~ +85 | |||
| Dimensions | mm | φ3.0x40; φ3.0x54; 90x16x9 | φ4.0x75; 90x16x9 | ||
Package Information
| Configuration | 1x2 or 2x2 | |||
| Fiber Length | 1m, others on request | |||
| Fiber Type | SMF-28e | |||
| Pigtail type | 250μm Bare Fiber | 900μm Loose Tube | 900μm/2mm/3mm Loose Tube | |
| Dimensions (mm) | WDMC | φ3.0x40 | φ3.0x54 | 90x16x9 |
| HWDMC | φ4.0x75 | 90x16x9 | ||
Package Dimension
Ordering Information
| Grade | P=Grade P; A=Grade A; |
| Wavelength | 1310/1550; |
| Port | 1x2; 2x2; |
| Pigtail Type | 250=250µm Fiber; 900=900µm Loose Tube; 2mm=2mm loose tube; 3mm=3mm Loose Tube; |
| Fiber Type | 1=SMF-28e; |
| Length | 1= 1m; X=Other |
| Connector | NE=None; FA=FC/APC; FC=FC/UPC; SA=SC/APC; SC=SC/UPC; LC=LC/UPC; XX=Others; |
| Package | 3x40; 3x54; 90x16x9; 4x75; |
