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Free Space Isolator
  • Free Space Isolator

Free Space Isolator

Isolator Type:Singgle Stage / Dual Stage

Grade:P-grade / A-grade

Operating Temperature:-40 to +85℃

Product Details

Free Space Isolators FSI

 

图片1.png Features

•High isolation and low insertion loss

•Polarization dependent

•Compact size

•RoHS 6/6 compliant

 

图片1.png Applications

•Optical transmitter

•Laser diode package

 

Specifications (Standard)

Single Stage

Parameters

Unit

P Grade

Center Wavelength (λc)

nm

1270~1610

Operating Wavelength(λc)

nm

±20

Isolation (λ at 25°C)

Min

dB

>30

Overall wavelengths and temperature Isolation

dB

>20

Insertion Loss (λ at 25°C)

Max

dB

0.30

Clear Aperture

mm

Φ0.4~ or Φ0.12 or others 

Operating Temperature

-40 to +85

Storage Temperature

-40 to +95

 

Dual Stage

Parameters

Unit

P Grade

Center Wavelength (λc)

nm

1270~1610

Operating Wavelength(λc)

nm

±20

Isolation (λ at 25°C)

Min

dB

>55

Overall wavelengths and temperature Isolation

dB

>30

Insertion Loss (λ at 25°C)

Max

dB

0.50

Clear Aperture

mm

Φ0.4~ or Φ0.12 or others 

Operating Temperature

-40 to +85

Storage Temperature

-40 to +95

 

Ordering Information

FSIABCDEFG

A

B

C

D

E

F

G

Single/Dual Stage

λ

Grade

Center Wavelength

Size

CA

Angle

S: Single stage

D: Dual stage

Z: Positive

F: In reverse

P: P-grade

31: 1310nm

49: 1490nm

55: 1550nm

X: Customized

01:Φ2.5*L1.1mm

02:Φ2.5*L1.4mm

03:Φ2.5*L2.0mm

04:Φ2.99*L1.4mm

 

40: CA≥Φ0.40mm

50: CA≥Φ0.50mm

60: CA≥Φ0.60mm

70: CA≥Φ0.70mm

80: CA≥Φ0.80mm

90: CA≥Φ0.90mm

X: Customized

0:0 degree

6:6 degree

7:7 degree

8:8 degree

X: Customized

 

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