PASSIVE COMPONENTS

1310nm or 1550nm Polarization Insensitive 3 Port Circulator

ParameterPremiumA Grade
Central Wavelength (λc)1310 or 1550nm
Isolation (λc ± 20nm, 23°C, 2-1 or 3-2)≥ 50 dB typical, 40 dB minimum
Insertion Loss (λc ± 15nm, 23°C)≤ 0.6 dB≤ 0.8 dB
Insertion Loss (λc ± 20nm, 0-70°C, all SOP)≤ 0.8 dB≤ 1.0 dB
Wavelength Dependent Loss≤ 0.2 dB
Return Loss≥ 50 dB
PMD≤ 0.1 ps
Maximum Power500 mW
PDL≤ 0.15 dB≤ 0.2 dB
Operating Temperature0°C ~ +70°C
Storage Temperature-40°C ~ +85°C
Package Dimensions5.5mm (Φ) x 60.0mm (L)

Note1: All values specified are without connectors.
Note2: Higher performance specifications available upon request.
Note3: Fiber type Corning SMF-28e.

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