Description
1×2 Fused WDM Coupler-1560 & 1850nm
1×2 Fused WDM Coupler-1560 & 1850nm
Specifications
| Parameters | Unit | 1560/1850 | |
| Operation Wavelength Range | nm | ±5 | |
| Isolation | dB | ≥15 | |
| Insertion Loss at 1850nm | dB | ≤0.8 | |
| Insertion Loss at 1560nm | dB | ≤0.8 | |
| PDL (for Single Mode Fiber Port) | dB | ≤0.15 | |
| PER (for PM Fiber Port) | dB | ≥17 | |
| Fiber Type | 1560 Port | PM1550, SMF-28 | |
| 1850 and COM Port1 | Nufern PM1950, PM-GDF-10/130-2000-M | ||
| Axis Alignment | Both Axis Pass | ||
| Port Configration | 1x2 | ||
| Power Handling | W | 1,5,10,20 | |
| Directivity | dB | ≥55 | |
| Return Loss | dB | ≥50 | |
| Dimensions | mm | 3x54, 5x5x50 | |
| Operating Temperature | ℃ | -10 ~ +60 | |
Package Dimensions
Ordering Information
| Port | 1x2 |
| Grade | P=Grade P; |
| Wavelength | 1560/1850; |
| Pigtail Type | 250=250µm Fiber; 900=900µm Loose Tube; |
| Fiber Type @ 1560 port | 1=SMF-28; 5=PM1550; |
| Fiber Type @ 1850 port | P9=PM1950; P10M=PM-GDF-10/130-2000-M; |
| Length | 1= 1m; X=Other; |
| Connector | NE=None; FA=FC/APC; XX=Others; |
| Package | 3x54; 5x5x50; |
| Power Handling | 1=1W; 5=5W; 10=10W; 20=20W; |
