Mini Polarization-Insensitive
Single Stage Optical Isolator
Features
Applications
High Isolation
Low Insertion Loss
High Return Loss
Low Polarization Sensitivity
Optical Path Epoxy Free
Mini Size
Fiberoptic Amplifiers
CATV Fiberoptic Links
Fiberoptic Systems Testing
Fiberoptic LAN Systems
Telecommunications
Performance Specifications
Parameter
Premium
A
Grade
Operating Wavelength
(nm)
1310±15,
1480±15, 1550±15 Or Custom
Peak Isolation (Typ.)
(dB)
>40
>39
Isolation (Min.)* (dB)
>30
>29
Insertion Loss (Typ.)**
(dB)
<0.4
<0.5
Insertion Loss (Max)***
(dB)
<0.6
<0.7
Return Loss (In/Out)
(dB)
>
55/50
>
55/50
Polarization Dependent
Loss (dB)
<
0.1
<
0.15
PMD (ps)
0.25(0.05
available upon request)
Operating Temperature
(° C)
0 ~ + 70
Storage Temperature
(° C)
-40 ~ +85
Fiber Type
Corning
SMF-28 or 900um tight buffer
Fiber Length (Min.)
1 meter
each end
Package Dimension (mm)
Ø3.0x25
Power Handling(mW)
300
* At 23° C over bandwidth
** Does not include connector, splice and fiber-end fresnel losses
*** Including PDL, center wavelength + 15nm, -20 to +
70° C