Polarization Insensitive Isolator(1310, 1480,1550nm)
Polarization Insensitive Isolator(1310, 1480,1550nm)
Model:
Description: TING ESUN's polarization insensitive optical isolator utilizes proprietary designs and metal bonding micro optics packaging. It provides low insertion loss, broad band high isolation, high return loss, low PDL, excellent temperature stability and optical path epoxy free. It can be used for Fiber optic Amplifiers, CATV Fiber optic Links, Fiber optic Systems Testing, Fiber optic LAN Systems and Telecommunications application. All TING ESUN products are Telcordia qualification tested.


 FEATURES

  • High Isolation
  • Low Insertion Loss
  • High Return Loss
  • Low Polarization Sensitivity
  • High stability
  • High  reliability
  • Optical Path Epoxy Free

 

APPLICATIONS

  • Fiber optic Amplifiers
  • CATV Fiber optic Links
  • Fiber optic Systems Testing
  • Fiber optic LAN Systems
  • Telecommunications
  • Transmitters
  • WDM & DWDM System

 

SPECIFICATIONS

PARAMETERS

UNIT

VALUE

Single Grade

Dual Grade

P

A

P

A

Operating Wavelength

nm

1310,1480,1550

Bandwidth

dB

±15

±30

Peak Isolation

dB

42

40

58

56

Isolation(@3°C)

dB

≥28

≥26

≥46

≥44

Insertion Loss(@-5~+70°C)

dB

≤0.55(Typ.0.35)

≤0.7(Typ.0.4)

≤0.6(Typ.0.4)

≤0.8(Typ.0.5)

Polarization Dependent Loss, PDL(@23°C)

dB

≤0.05

≤0.1

≤0.1

≤0.15

Polarization Mode Dispersion(PMD)

ps

≤0.2

≤0.25

≤0.05

≤0.07

Return Loss(Input/Output)

dB

≥60/55

Maximum Optical Power

mw

300

Operating Temperature

-5~+70

Storage Temperature

-40~+80

Fiber Type

--

SMF-28e or customer specified

Dimension

mm

5.5(Ф)X35(L)

Note: All the data above does not include connectors. 

 

 

ORDER INFORMATION

ORDER CODE example: Isolator-S-P-13-9- 10-1-1

Polarization Insensitive Isolator with Single Stage, Grade A, wavelength 1310nm, fiber type 900μm loose tube, fiber length1.0m, input and output connector FC/UPC.




Isolator

X

X

X

X

X

X

X

Code

Type

Grade

Wavelength

Fiber Type

Fiber Length

Input Connector

Output Connector

 

S=Single Stage

 

D=Dual Stage

P

A

13=1310 nm

14=1480 nm

15=1550 nm

B=250μm bare fiber

9=900μm loose tube

10=1.0m

15=1.5m

0=None

1=FC/UPC

2=FC/APC

3=SC/UPC

4=SC/APC

5=LC/UPC

6=LC/APC

7=ST/UPC

8=ST/APC

X=customized

0=None

1=FC/UPC

2=FC/APC

3=SC/UPC

4=SC/APC

5=LC/UPC

6=LC/APC

7=ST/UPC

8=ST/APC

X=customized

 

 

 

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