1310&1550nm High Power Isolator

1310&1550nm High Power Isolator

Fiberpark's isolators are high isolation, high performance and polarization insensitive components. Isolators are designed to provide very low insertion loss, PDL and extremely low PMD over the entire temperature and wavelength ranges. 

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1310&1550nm High Power Isolator 

Features

■ Low Insertion Loss

■ High Isolation

■ High Power

■ High Stability & Reliability


 Applications

■ EDFA

■ Fiber Optical Instruments

■ Fiber Lasers

■ High Power PM Applications




Specifications

 

Parameter

Non-PM Isolator (HP)

PM Isolator (HP-PM)

1

Type

Single stage

Dual Stage

Single stage

Dual Stage

2

Center wavelength (nm)

1310 & 1550

3

Bandwidth (nm)

CW ± 15

4

Peak Isolation (dB)

40

55

40

55

5

Min. Isolation at 23(dB)

35

45

35

45

6

Max. Insertion Loss at 23 (dB)

0.30 

0.35

0.35

0.40

7

Typ. Insertion Loss at 23 (dB)

0.20

0.30

0.30

0.35

8

Extinction Ratio (dB)

Type 1

Fast Axis Blocked

---

---

22

22

 

 

Type 2
Both of Axis Working

---

---

20

20

9

Max. PDL (dB)

0.05

0.05

---

---

10

Min. Return Loss (dB)

50

50

50

50

11

Fiber Type

SMF-28e

SMF-28e

PM 1310/1550

PM 1310/1550

12

Power handling (CW, W)

1W to 10W

13

Package Dimensions (mm)-5W

φ5.5*L35, Customized

14

Package Dimensions (mm)-10W

L58*W10*H8, Customized

15

Operating temperature ()

-5 ~ +50

16

Storage temperature ()

-20 ~ +75