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Takfly Communications Co., Ltd.

1310+1490/1550nm Fwdm, Filter Wavelength Division Multiplexer, 1310/1490+1550nm Fwdm manufacturer / supplier in China, offering Filter Wavelength Division Multiplexer FTTH/FTTX 1310+1490/1550nm Fwdm, Sc Muitimode/Single Mode Single/Duplex Fiber Optic Adapter Outward Shutter Adaptor, 8 Channel CWDM Specification 1310/1490/1550 Nm Fwdm and so on.

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Supplier Homepage Product WDM/CWDM/DWDM FWDM Filter Wavelength Division Multiplexer FTTH/FTTX 1310+1490/1550nm Fwdm

Filter Wavelength Division Multiplexer FTTH/FTTX 1310+1490/1550nm Fwdm

FOB Price: US $1-10 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1-10/ Piece
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Production Capacity: 50000PCS/Week
Transport Package: Individual Box or According to Customer′s Request
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: 1in 2out FWDM module
  • Wiring Devices: ODF
  • Condition: New
  • Wavelength: 1310/1490/1550
  • Pdl: 0.1 dB
  • Insertion Loss: 0.6dB for Reflect, 0.8dB for Pass
  • Directivity: > 50dB
  • OEM: Available
  • Specification: CE RoHS ISO
  • HS Code: 8517622200
  • Type: Fiber Optic Multiplexer
  • Certification: CE, ISO, RoHS, GS
  • Fiber Optic Coupler Product Type: 1 to 2 Fiber Optic Coupler
  • Storage Temperature: 0°c~70°c
  • Return Loss: > 50dB
  • Pigtail: 250/900 Um, 2.0/3.0 mm
  • Customized: Available
  • Trademark: DF FWDM
  • Origin: China
Product Description
Filter Wavelength Division Multiplexer FTTH/FTTx 1310+1490/1550nm FWDM 


Filter-based Wavelength Division Multiplexer (FWDM) is a kind of WDM multiplexer based on the Thin Film Filter (TFF) technology. The FWDM combines or separates light at different wavelengths in a wide wavelength range and is extensively used in EDFA, Raman amplifiers, and WDM optical networks. Powerlink provides a series of FWDM multiplexers for FTTx constructions. Our FWDM product line covers different wavelength windows commonly used in optical fiber systems. All the FWDM multiplexers offer low insertion loss, low polarization dependence, high isolation and excellent environmental stability.
Description


FTTX Filter WDM module is based on Thin Film Filter (TFF) technology.The device combines or separates light at different wavelengths in a wide wavelength range. They offer very low insertion loss, low polarization dependence, high isolation and excellent environmental stability.
Powerlink FTTH/FTTx 1310/1550nm FWDM Filter WDM can realize the multiplexing and de-multiplexing of communication optical signals of 1310nm and 1550nm. It can expand the capacity of a single fiber to achieve bidirectional communication, so that widely used in optical network upgrade and expansion, or introduce new comprehensive business etc.
As you might know, GEPON system itself works on 1310/1490, so CATV signal here is delivered over same fiber using 1550nm, and FWDM is a place where all this get's "mixed".


Feature:
High Isolation
Low Loss
High Reliability
High channel isolation
Excellent environmental reliability
RoHS Compliant


Specification:
TypeFWDM
Operating Wavelength
T: transmission wavelength
R: reflection wavelength
1310±50,1490±10, 1550±10
1610±10, 1625±25, 1650±20
nmT1550 R1310/1490
T1490 R1310/1550
T1310 R1490/1550
T1550/1610 R1310/1490
T1550/1625 R1310/1490
T1625 R1310/1490/1550
T1650 R1310/1490/1550
Transmission insertion lossdB≤0.80
Reflection insertion lossdB≤0.60
Transmission channel isolationdB≥30
Reflection channel isolationdB≥17
PDLdB≤0.1
Wavelength thermal stabilitynm/ºC≤0.003
Insertion loss thermal stabilitydB/ºC≤0.005
DirectivitydB≥55
Return lossdB≥45
Operating temperatureºC-20~+70
Storage temperatureºC-40~+85
Note:
1. Customization is available.
2. pecified without connector, and add an additional 0.2dB loss per connector.


Contact:
Dear friend,if you have any questions please don't hesitate to contact me 
My Name: Eva Lin
Telephone: 86-755-2810 6528
Whataspp/Mobile phone: 0086-13631149941
 
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