Fiber Collimator
The Fiber Collimator is the basic element for in-line fiber optics components, such as optical isolator and optical WDM. It has high low insertion and high return loss. The unique processing and high quality AR coating also enable this collimator to handle high power.
If you do not see a standard Fiber Collimator that meets your needs, we welcome the opportunity to review your desired specification and quote a custom Fiber Collimator. Requests for custom fiber pigtails, different wavelengths and handling power of operation or other specific needs will be readily addressed.
| Features | Applications |
| · Low Insertion Loss
· Low PDL · Compact Design · Wide Operating Wavelength · High Reliability and Stability |
· Isolators
· Circulators · Switches · WDM · Signal Processing |
Performance Specifications
| Parameter | Unit | Value | ||
| Type | – | Standard | Long working distance | |
| Operating wavelength | nm | 980,1030,1064,1310,1550,1260~1650 | ||
| Max. Working Distance (mm) | mm | 20 | 50 | |
| Grade | – | P | A | A |
| Max. Insertion Lossλc,23) ℃ (λc @1310&1550nm) | dB | 0.20 | 0.25 | 0.30 |
| Max.Insertion Loss(λc,23) ℃ (λc @980&1064nm) | dB | 0.25 | 0.30 | 0.35 |
| Light spot diameter | mm | <0.5 | ||
| Min. Return Loss (dB) | dB | 60 | 55 | |
| Fiber Type | – | HI1060, SMF-28 | ||
| Max. Power Handling | W | 0.5 | ||
| Fiber Length | m | 1.5 | ||
| Operating temperature | ℃ | -5~+70 | ||
| Storage temperature | ℃ | -40~+85 | ||
| Dimension | mm | Φ2.78xL8 or Ф2.85xL8(Glass) | ||
| mm | Φ3.2xL10(Metal), Φ1.4xL6(Metal) | |||
- Above specifications are for device without connector.
2. For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower.
Order information
P/N: COLL-①-②-③-④-⑤-⑥-⑦-⑧-⑨-⑩
| ① | ② | ③ | ④ | ⑤ | ⑥ | ⑦ | ⑧ | ⑨ | ⑩ |
| Wavelength | Grade | Lens Type | Pigtail Type | Power Handling | Working Distance | Fiber Type | Fiber Diameter | Fiber Length | Dimension |
| 98:980nm
06:1064nm 13:1310nm 15:1550nm XX:Others |
P: P Grade
A: A Grade |
C:C Lens
G:G Lens |
S:Single fiber
D:Dual fiber |
L:<0.5W
1:1W 3:3W 5:5W |
10: 10mm
50: 50mm |
0:SMF-28
1: HI1060 X:Others |
25:250um
90:900um XX: Others |
05:0.5m
10:1.0m 15:1.5m XX:Others |
2.78×8
2.85×8 3.2×10 Etc. |
Request a quote
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