| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
 | ITMSE02050052H7G | Molex | 0.5m 2-Pin Case P-5 |
 | FC1064-50B-FC | Thorlabs | Single Mode Fiber Coupler 2x2 0.8m 4-Pin |
 | WBC-12-1310-50-30-1-LC-E | Accelink Technology | Single Mode Fiber Coupler 1x2 |
 |
| Accelink Technology |
| Single Mode Fiber Coupler 2x2 |
 | WBC-12-1550-01-025-1-LC-D | Accelink Technology | Single Mode Fiber Coupler 1x2 |
 | WBC-22-1550-50-09-1-FC-E | Accelink Technology | Single Mode Fiber Coupler 2x2 |
 | WBC-22-135-01-30-1-APC-D | Accelink Technology | Single Mode Fiber Coupler 2x2 |
 | WBC-22-135-02-025-1-FC-E | Accelink Technology | Single Mode Fiber Coupler 2x2 |
 | WBC-22-135-01-09-1-LC-C2 | Accelink Technology | Single Mode Fiber Coupler 2x2 |
 | WBC-22-135-01-025-1-MU/UPC-C2 | Accelink Technology | Single Mode Fiber Coupler 2x2 |
 | WBC-22-1550-50-30-1-APC-C1 | Accelink Technology | Single Mode Fiber Coupler 2x2 |
 | WBC-22-1310-50-09-1-APC-C2 | Accelink Technology | Single Mode Fiber Coupler 2x2 |
 | WBC-12-1310-50-20-1-LC-E | Accelink Technology | Single Mode Fiber Coupler 1x2 |
 | WBC-22-1310-50-30-1-MU/UPC-E | Accelink Technology | Single Mode Fiber Coupler 2x2 |
 | WBC-12-135-02-025-1-LC-E | Accelink Technology | Single Mode Fiber Coupler 1x2 |
 | WBC-12-135-02-30-1-SC-D | Accelink Technology | Single Mode Fiber Coupler 1x2 |
 | WBC-12-135-01-30-1-SC-E | Accelink Technology | Single Mode Fiber Coupler 1x2 |
 | WBC-12-1310-01-09-1-MU/UPC-C2 | Accelink Technology | Single Mode Fiber Coupler 1x2 |
 | WBC-22-1310-01-09-1-APC-C2 | Accelink Technology | Single Mode Fiber Coupler 2x2 |
 | WBC-12-1550-02-20-1-SC-E | Accelink Technology | Single Mode Fiber Coupler 1x2 |
