Normally there exits offset or angle between Optical axis and mechanic axis of fiber collimator. That causes great insert loss. Collimators can’t be plug and play or rotated in use. The offset and angle between optical axis and mechanic axis of aligned fiber collimator are eliminated with ingenious design and precise assembling. It greatly improves installation efficiency with free adjustment. It also supports rotation of fiber collimator in use and can be used in optical fiber rotary connectors and other products.
Aligned Pigtailed Fiber Collimators
1310~1550nm SM
1310~1550nm Single Mode Aligned Pigtailed Fiber Collimators
| λ (nm) | Working Distance (mm) | Waist Beam (mm) | Deflection Angle | Div. Angle (mrad) | Package Dia. (mm) | Insert Loss (dB) | Return Loss (dB) | Fiber Type | Connector |
| 1310 | 0~20 | 0.31 | < 0.1° | < 5 | 3.5 | ≤1.0 | ≥50 | Smf-28e | FC/APC |
| 10~50 | 0.33 | < 0.1° | < 5.5 | 3.5 | ≤1.0 | ≥50 | |||
| 50-80 | 0.46 | < 0.1° | < 4.5 | 3.5 | ≤1.0 | ≥50 | |||
| 1550 | 0~20 | 0.37 | <0.10 | < 5.5 | 3.5 | ≤1.0 | ≥50 | ||
| 10~50 | 0.38 | < 0.1° | < 6 | 3.5 | ≤1.0 | ≥50 | |||
| 50-80 | 0.5 | < 0.1° | < 4.5 | 3.5 | ≤1.0 | ≥50 |
850~1550nm MM
850~1550nm Multimode Aligned Pigtailed Fiber Collimators
| λ (nm) | Working Distance (mm) | Waist Beam (mm) | Deflection Angle | Div. Angle (mrad) | Package Dia. (mm) | Insert Loss (dB) | Return Loss (dB) | Fiber Type | Connector |
| 850 | 0~50 | 0.75 | < 0.1° | < 9 | 3.5 | ≤1.0 | ≥35 | OM2 | FC/PC |
| 1310 | 0~50 | 0.7 | < 0.1° | <12 | 3.5 | ≤1.0 | ≥35 | OM2/OM3 | |
| 1550 | 0~50 | 0.7 | < 0.1° | < 12 | 3.5 | ≤1.0 | ≥35 | OM2/OM3 |
