Single stage isolator

Description:

Single stage isolator Features

    * High Isolation

    * Low Insertion Loss/High Isolation

    * High Return Loss

    * Low Polarization Sensitivity

    * Optical Path Epoxy Free  

Single stage isolator specification

Parameter Premium A Grade

Operating Wavelength (nm)

1310 or 1550

Typical Peak Isolation (dB)

42

40

Minimum Isolation * (dB)

32

30

Typical Insertion Loss** (dB)

0.3

0.4

Maximum Insertion Loss*** (dB)

0.5

0.7

Return loss (In/Out) (dB)

>65/60

>60/55

PDL (dB)

<0.05

<0.1

PMD (dB)
0.2(0.05 available upon request)

Bandwidth (nm)

+15

Operating Temperature (° C)

-20 ~ + 70

Storage Temperature (° C)

-40 ~ +85

Fiber Type

Corning SMF-28

Fiber Length (Min.)

1 meter each end

Package Dimension (mm)

Ø 5.5xL30

Power Handling (mW)

300

* At 23° C over bandwidth

** Does not include connector, splice and fiber-end fresnel losses.
*** Including PDL, operating wavelength range, -20° C to +70° C.

Single stage isolator Ordering information

Isolator Type
Wavelength
Grade
Pigtail Style
Fiber Length
Package
In/Out Connector
IS=Single stage
IU=Dual stage
13=1310nm
14=1480nm
15=1550nm
LB=L Band
S=Super
P=Premium
A= Grade A
1=Bare Fiber
2=900um Jacket
1=1.0m
2=1.5m
3=2.0m
4=Custom Length

B=Package B

0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST 
6=LC