Description
High Power Single Mode Standard Coupler
High power Single Mode Fiber Coupler
Specifications
| Parameters | Unit | Values | |
| Operating Wavelength | nm | 1310 or 1550 or others | |
| Operating Bandwidth | nm | ±15 | |
| Excess Loss | dB | 0.10 Typ. Max 0.15 | |
| Insertion Loss | 50/50 | dB | ≤3.4 |
| 40/60 | dB | ≤4.4/2.6 | |
| 30/70 | dB | ≤5.7/1.9 | |
| 20/80 | dB | ≤7.6/1.25 | |
| 10/90 | dB | ≤11.0/0.65 | |
| 5/95 | dB | ≤14.2/0.4 | |
| 2/98 | dB | ≤18.5/0.25 | |
| 1/99 | dB | ≤21.5/0.2 | |
| PDL | dB | ≤0.1 | |
| Optical Power Handling | W | 1, 5, 10 | |
| Return Loss | dB | ≥50 | |
| Directivity | dB | ≥55 | |
| Fiber Length | 1m, others on request | ||
| Port Configuration | 1x2 or 2x2 | ||
| Operating Temperature | ℃ | -20 ~ +70 | |
| Storage Temperature | ℃ | -40 ~ +85 | |
Package Information
| Type | S=Single mode standard coupler; |
| Grade | P=Grade P; |
| Port Type | 1x2; 2x2; |
| Wavelength | 1310; 1550; |
| Coupling Ratio | 1/99; 2/98; 3/97; ……; 50/50; |
| Pigtail Type | 250=250µm Fiber; |
| 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; 5x5x50; |
