Fiber Circulator
1310nm 1550nm 1X2 3Port Multimode Fiber Circulator FC/APC 105/125 MMF
Product ID: 1439
$235.00
1310nm 1550nm 1X2 3Port Multimode Fiber Circulator FC/APC 105/125 MMF
The fiber optic circulator is a special fiber optic component that has the function of single fiber bidirectional transmission. This function is often combined with fiber gratings and other reflective components for dense wavelength division multiplexing systems, two-way communication systems, dispersion compensation, EDFA applications and optical time domain reflection detection (OTDR) technology measurements.
[Features]
Low insertion loss
High return loss
High stability and repeatability
[Specifications]
| Paramter | Unit | P Grade | A Grade |
| Center Wavelength | nm | 1310 or 1550 | |
| Operating Wavelength Range | nm | λc±30 | λc±30 |
| Typical Insertion Loss @23℃ | dB | ≤1.8 | ≤2.8 |
| Max. Insertion Loss @23℃ | dB | ≤2.0 | ≤3.0 |
| Typical Isolation | dB | ≥15 | ≥13 |
| Min Isolation @23℃ | dB | ≥13 | ≥13 |
| Channel Cross Talk | dB | >30 | >25 |
| Return Loss | dB | >35 | >30 |
| Power Handling | mW | 500 | 500 |
| Fiber Type | MMF 105/125 | ||
| Connector Type | FC/APC (Customizable) | ||
| Operating Temperature | ℃ | -5 ~ +70 | |
| Storage Temperature | ℃ | -40 ~ +85 | |
| Package Dimension | mm | Φ5.5 X L50 | |
*The temperature measurement environment is 25℃;
*If connectors are added, IL is 0.25dB higher.
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| Weight | 3.66 kg |
|---|---|
| Wavelength | 1310nm, 1550nm |
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