+
  • 1x2 PM Filter WDM.jpg

1550nm Optical Filter WDM

Ruik's FWDM Device is a device to combine the two differnt wavelength from the fibers to one output fiber.

Annex:


Product Description

 

 

1550nm Optical Filter WDM (Non-PM)

 

 

Features

Applications

Low Insertion Loss

CATV System

High Return Loss

CWDM/DWDM Module

High Reliability & Stability

EPon/Gpon Networks

        

 

Specifications

Parameters

Unit

Values

Transmission Wavelength

nm

1550

Reflection Wavelength

nm

980

1064

1480

Max.Insertion Loss of Transmission Channel

dB

0.7

0.8

0.8

Max.Insertion Loss of Reflection Channel

dB

0.5

0.6

0.6

Min.Transmission Isolation@Reflection Wavelength

dB

30

25

25

Min.Reflection Isolation@Transmission Wavelength

dB

15

15

15

Max.Channel Flatness

dB

0.4

Max Polarization Dependent Loss at 23℃

dB

0.15

Max. Wavelength Thermal Stability

nm/

0.003

Max. Insertion Loss Thermal Stability

dB/

0.005

Min.Return Loss

dB

50

Max.Power Handling (CW)

W

0.3, 1, 2, 5 or Specify

Max. Tensile Load

N

5

Operating Temperature

0~+70

Storage Temperature

-40~+85

 

*Above specifications are for device without connector.

*For device with connector, IL is 0.3dB higher, RL is 5dB lower, and ER is 2dB lower.

*The default connector key is aligned to slow axis.

 

Ordering Information

  FWDM-1111-2-333-444-56-7-888-99AA

1111 - Wavelength:

5598=T1550nm/R980nm, 5506=T1550nm/T1064nm, 5548=T1550nm/R1480nm

   2 - Pump Type:

F=Forward, B=Backward

 333 - Fiber Type for Com & Pass:

008=SMF-28E, SSS=Specify

 444 - Fiber Type for Ref:

004=HI1060, 008=SMF-28E, SSS=Specify

   5 - Package Dimension:

0=φ5.5x35mm, 1=70x12x8mm, S=Specify

   6 - Pigtail Type:

0=bare fiber, 1=900μm loose tube

   7 - Fiber Length:

0.75=0.75m, 1.0=1m, S=Specify

 888 - Connector Type:

0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specify

  99 - Average Power:

00=300mW, 01=1W, 02=2W, 10=10W, SS=Specify

  AA - Peak Power:

00=Continous Wave, 10=10kW, SS=Specify

 Part No. Example: FWDM-5598-F-008-008-00-0.75-NNN-0100
 Description: 1550nm pass/ 980nm reflect Filter WDM, Forward pump type, SMF-28E fiber for all port, φ5.5x35mm, bare fiber, 0.75m, no connector, 1W average power, Continous Wave.

 For Custom Parts, please provide detailed description for your requirement.

 

Related Products

Online Message

submit