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1310/1480/1550 nm Isolator

1310/1480/1550 nm Isolator

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1310/1480/1550 nm Isolator

The Polarization Insensitive Isolator is designed and manufactured according to Telcordia standard. The unique manufacturing process and optical path epoxy-free design enhance the device's high power handling capability. The optical isolator is characterized with high performance, high reliability and low cost. It has been widely used in EDFAs, Raman amplifiers, DWDM systems, fiber lasers, transmitters and other fiber optics communication equipment to suppress back reflection and back scattering.

Product Detail

Key Features

Applications

Low Insertion Loss

EDFA

High Return Loss

Raman Amplifier
Specifications

 Parameter

Unit

Value

 Stage

-

Single Stage

Dual Stage

 Grade

-

Grade P

Grade A

Grade P

Grade A

 Center Wavelength (λc)

nm

1310, 1480 or 1550

 Typ. Peak Isolation

dB

42

40

58

55

 Min. Isolation, λc ± 10 nm, All Polarization States, 23 ℃

dB

30

29

46

45

 Typ. Insertion Loss, λc, All Polarization States, 23 ℃

dB

0.35

0.5

0.4

0.6

 Max. Insertion Loss, λc ± 20 nm, Operating Temperature

dB

0.5

0.7

0.6

0.9

 All Polarization States

 

 

 

 

 

 Min. Return Loss (Input/Output)

dB

60/55

60/55

60/55

60/55

 Max. Polarization Dependent Loss, 23 ℃

dB

0.05

0.10

0.05

0.15

 Max. Polarization Mode Dispersion

ps

0.20

0.25

0.05

0.07

 Max. Optical Power (Continuous Wave)

mW

300

 Max. Tensile Load

N

5

 Fiber Type

-

SMF-28 Fiber

 Operating Temperature

℃

- 5 to + 70

 Storage Temperature

℃

- 40 to + 85
This product belongs to F-tone Networks' optical components product line. For detailed specifications, please contact our sales team. Thank you!

Important Notice:
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Other details are available from any F-tone Networks sales representative.

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Power and Wavelength Testing

Test the signal delivering strength and wavelength, to ensure the signal decoding capacity of the receiver, and the wavelength remains consistent from the transmitter to the receiver.

Power and Wavelength Testing

Traffic Testing

Test the bit error rate and packet loss rate, to make them meet the corresponding standards and ensure the performance of transceivers.

Traffic Testing

Optical Performance Testing

Test the transceivers' eye diagram situation, receiving sensitivity, extinction ratio, wavelength, light-emitting, light-receiving, current and voltage, to ensure the signal quality, stability and reliability of the transmission.

Optical Performance Testing

End Face Testing

Check the end face of the transceivers and keep them clean for more stable data transmission, better performance, and durability.

End Face Testing

Various Switch Tests

Every module is quality tested for compatibility in the multi-brand switches environment, guaranteeing flawless operations.

Various Switch Tests

About F-tone Networks

F-tone Networks is now a world leader in development of optical transceivers and provide a wide range of high-speed optical solutions for optical communication networking, especially for AI, Data Center, enterprise data networking, Industry, aerospace, mining, shipbuilding, railway, metro, long haul transport networking, and mobile access networking applications
F-tone Networks invested in foundational photonics technologies and extensive product development and engineering with global presence in many area also.

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