High Power Polarization Insensitive Optical Circulator
Features |
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High isolation & High Reture Loss & High Power Low insertion loss & PDL | |
Application | |
EDFA,DWDM and OTDR |
Specifications：
Type Parameter | 3 Port | |
Operating wavelength (nm) | 1310, 1450,1550, | C+L |
Bandwidth(nm) | ±30 | 1520~1620 |
Typ. Peak Isolation（dB) | 55 | 55 |
Isolation @23℃（dB) | ≥40 | ≥35 |
Insertion Loss (dB) | ≤0.80 | ≤1.10 |
PDL (dB) | ≤0.15 | |
Return loss (dB) | ≥50 | |
PMD (ps) | ≤0.15 | |
Directivity(dB) | ≥50 | |
Power handling CW (W) | 1~5 | |
Fiber Type | SMF-28e | |
Operating temperature (℃) | -5 ~ +70 | |
Storage temperature (℃) | -40 ~ +85 | |
Package Dimensions (mm) | φ5.5×L38 or φ5.5×L50 or 70x12x10 | |
*Above specifications are for devices without the connectors.
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower,the max handling power will be only 1W guaranteed.
Package Dimension：
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Ordering Information：
HCIR | Wavelength | Power | Package type | Fiber Type | Pigtail Type | Length | Connector |
HCIR | 1310=1310nm 1450=1450nm 1550=1550nm C+L=1520~1620nm
| 1=1W 2=2W 3=3W 5=5W
| 0=Glass tube 1=5.5x38mm 2=5.5x50mm 3=70x12x10mm
| 1=SMF-28e 2=G657A2 3=G657B3 | 1=250um bare fiber 2=900um loose tube
| H=0.5m 8=0.8m 1=1.0m 5=1.5m 2=2.0m 3=3.0m A=2.5m | 0=None 1=FC/UPC 2=FC/APC 3=LC/UPC 4=LC/APC 5=SC/APC 6=SC/UPC |
