850nm Polarization Insensitive Isolator
850nm Polarization Insensitive Isolator
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
  • Low PDL
  • High Stability and High Reliability
  • Cost Effective


APPLICATIONS

  • Fiber optic Amplifiers
  • Pump Laser Source
  • Fiber optic Sensor
  • Test and Measurement Instrumentation


SPECIFICATIONS

PARAMETERS

UNIT

VALUE

Operating Wavelength

nm

850

Bandwidth

dB

±10

Peak Isolation

dB

32

Isolation(@23°C)

dB

≥25

Insertion Loss(@23°C)

dB

≤1.0(Typ.0.6)

Polarization Dependent Loss, PDL(@23°C)

dB

≤0.1

Polarization Mode Dispersion(PMD)

ps

≤0.2

Return Loss(Input/Output)

dB

≥50/50

Maximum Optical Power

mw

300

Operating Temperature

0~+60

Storage Temperature

-40~+80

Fiber Type

--

HI 780

Dimension

mm

52(L)X28(W) X27(H)

Note: All the data above does not include connectors. 

 

ORDER INFORMATION

ORDER CODE example: Isolator-85-9- 10-1-1-1

Polarization Insensitive Isolator with wavelength 850nm, fiber type 900μm loose tube, fiber length1.0m, fiber mode HI 780, input and output connector FC/UPC.


 

Isolator

X

X

X

X

X

X

Code

Wavelength

Fiber Type

Fiber Length

Fiber Mode

Input Connector

Output Connector

 

85=850 nm

 

B=250μm bare fiber

9=900μm loose tube

10=1.0m

15=1.5m

1=HI 780 

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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