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1x2 DWDM Red/Blue C Band Filter with Small Size Plastic ABS Box Package

1x2 DWDM Red/Blue C Band Filter with Small Size Plastic ABS Box Package

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Part Number: FTBR-1x2-X

1x2 DWDM Red/Blue C Band Filter with Plastic ABS Box Package

F-tone 1x2 DWDM Red/Blue Band Filter is a passive micro optics device based on environmentally stable thin film filter technology. It is mainly used to separate or combine Red band wavelength signals and Blue band wavelength signals in C band range in DWDM systems and high power amplification system . The components are characterized with wide passband, low insertion loss, high return loss, excellent environmental stability and high power handling capability.

Key Features

Low insertion loss and PMDWide Operating Wavelength Range High Channel isolation Low temperature dependent loss Epoxy-free optical pathCompaliant with Telcordia

Application

Red and blue band separators DWDM System Fiber optic Amplifiers

Specifications

Item Unit Parameters
Operation Wavelength Range nm 1520.0 ~ 1562.3
Pass Band Wavelength nm 1529.35 (λ1) ~ 1541.55 (1548.31~1560.81(λ2))
Insertion Loss dB ≤0.3
Isolation dB ≥25
Reflect Band Wavelength Range nm 1548.31 ~ 1560.81 (λ2) (1529.35 (λ1) ~ 1541.55)
Insertion Loss dB ≤0.40
Isolation dB ≥15
Dead Band (λ1 -λ2) nm ≤ 2.1
Directivity dB ≥50
Optical Return Loss dB ≥50
Polarization Dependent Loss dB ≤0.1
PMD ps ≤0.1
Thermal Stability dB/ ≤0.005
Optical Power mW ≤500
Operating Temperature -5 to +70
Storage Temperature -40 to +85
Fiber type SMF-28e compatible
Package dimension mm 120x80x10

Note:

1.Specifications are for devices without connector and may change without notice.
2.If connectors added, IL maybe 0.3dB higher, but RL will not be changed.
3.Devices can be customized according to your requirements, such as higher power, other type fiber, etc. For more details, please email [email protected] or call us at +1-86-2786-1199

Mechanical Drawing

Ordering Information

F-tone custom designs and manufactures high performance DWDM Red/Blue Band Filter to meet your special application. And also, by combining our technical expertise with our extensive micro-optic manufacturing and packaging capability, your volume requirements for components and customized integrated products can be met. We are happy to discuss your requirements. For more ordering and price information, Please email [email protected] or contact us at +1-86-2786-1199.

Example: FSBR-C45000211

Series Code Band Wavelength 000 Fiber Type Fiber Length Connector Type
FSBR C= C Band 45= Pass:1545.8/Reflect:1520
20= Pass:1520.0/Reflect:1545.8
xx=Special		 1=250um bare Fiber box
2=900um loose tube box
3=2.0mm fiber Box
4=3.0mm fiber Box
5=1U Rack Mounted Module		 1=1m(Standard)
2=1.5m
3=1.8m
4=special		 0=None
1=LC/UPC
2=LC/APC
3=FC/UPC
4=FC/APC
5=SC/UPC
6=SC/APC
7=ST/UPC
8=MU/UPC

Specifications

Item Unit Parameters
Operation Wavelength Range nm 1520.0 ~ 1562.3
Pass Band Wavelength nm 1529.35 (λ1) ~ 1541.55 (1548.31~1560.81(λ2))
Insertion Loss dB ≤0.3
Isolation dB ≥25
Reflect Band Wavelength Range nm 1548.31 ~ 1560.81 (λ2) (1529.35 (λ1) ~ 1541.55)
Insertion Loss dB ≤0.40
Isolation dB ≥15
Dead Band (λ1 -λ2) nm ≤ 2.1
Directivity dB ≥50
Optical Return Loss dB ≥50
Polarization Dependent Loss dB ≤0.1
PMD ps ≤0.1
Thermal Stability dB/ ≤0.005
Optical Power mW ≤500
Operating Temperature -5 to +70
Storage Temperature -40 to +85
Fiber type SMF-28e compatible
Package dimension mm 120x80x10

Note:

1.Specifications are for devices without connector and may change without notice.
2.If connectors added, IL maybe 0.3dB higher, but RL will not be changed.
3.Devices can be customized according to your requirements, such as higher power, other type fiber, etc. For more details, please email [email protected] or call us at +1-86-2786-1199



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. Further 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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