Ultra-Broadband Single-Mode 3-Port Optical Circulator
(1290-1620nm)
Specifications
Parameter | Unit | Value |
Wavelength | nm | 1290-1620 |
Transmitting Direction | - | 1→2, 2→3 |
Isolation (All SOP) (2→1, or 3→2) | (λc, 23℃) | Typ. | dB | 23 |
(23℃ ) | Min | dB | 20 |
Insertion Loss (All SOP) (1→2, or 2→3) | (λc, 23℃) | Typ. | dB | 1.7 |
(23℃ ) | Max | dB | 2.0 |
PDL | Max | dB | 0.25 |
PMD | Max | ps | 0.2 |
Return Loss | Min | dB | 55 |
Directivity (1→3, or 3→1) | Min | dB | 55 |
Optical Power Handling | Max | mW | 300 |
Operating Temperature | ℃ | -5 to 70 |
Storage Temperature | ℃ | -40 to 85 |
The above specifications are for parts without connectors. Adding connectors can affect the IL, RL, & PDL.
SOP=State Of Polarization
Ordering Information
CIR | Port | Wavelength | Fiber Type | Fiber Length | Connector | Package |
| 3=3-Port | 1290-1620= | B= SMF-28, 250um | 10=1.0m | NE=None | Blank = Standard (Φ5.5 x L50) 5.5x38 = Mini (Φ5.5 x L38) X=Others |
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| 1290-1620nm | L= SMF-28, 900um | 15=1.5m | FA=FC/APC |
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| 20=2.0m | FC=FC/PC |
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| X=Others | X=Others | 30=3.0m | SA=SC/APC |
CIR |
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| X=Others | SC=SC/PC ST=ST/PC LA=LC/APC |
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| LC=LC/PC |
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| X=Others |
