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Triple Port FTTH Wavelength Division Multiplexing Filter WDM
Triple Port FTTH Wavelength Division Multiplexing Filter WDM
Triple Port FTTH Wavelength Division Multiplexing Filter WDM
Triple Port FTTH Wavelength Division Multiplexing Filter WDM
Specifications
Brand Name :
GEZHI or OEM
Model Number :
FWDM
Certification :
CE RoHS,ISO9001
Place of Origin :
China
MOQ :
1pc
Price :
Negotiable
Payment Terms :
T/T, Western Union
Supply Ability :
100000Channel per month
Delivery Time :
5-8 work days
Packaging Details :
Paper box
Product Name :
FTTH WDM
Wavelength :
1310&1490&1550
Port :
Triple
Package :
LGX Cassette
Connector :
SC/APC
Application :
CATV
Description

Filter-based wavelength division multiplexing (WDM) filter devices

GEZHI's Filter-based wavelength division multiplexing (WDM) filter devices utilized thin-film filter technology. It multiplexes & demultiplexer three wavelength at 1310, 1490 & 1550nm that carry the voice, data and video services. The Filter-based wavelength division multiplexing (WDM) filter devices combines and separates light to realize bidirectional communication signals at 1310/1490/1550nm wavelength in a wid range. Its used in the "triple-play" FTTH systems with 1 to 2 port configuration. 3wavelengths are fed into the device through the common input port, one wavelength is reflected from one output port, simultaneously, the other 2 wavelengths pass through the device at other output port.

Features

Applications
  • Wide Bandwidth
  • High Isolation
  • Low Insertion loss
  • HIgh Reliability and channel isolation

  • CATV
  • Transmitters and Fiber Lasers
  • Single Direction/Bi-direction Transmission
  • Line Monitoring
  • FTTX

  • 1310/1550nm FWDM - for WDM or DWDM optical communications
  • 1310/1490/1550nm FWDM - for PON, FTTX and test instrument
  • 1310/1550/1625nm FWDM - for testing active fibers in service
  • 1310/1490/1550/1625nm FWDM - for combining or separating 1625nm channel with three triplex wavelength 1310nm, 1490nm and 1550nm so that 1625nm channel can be added into the existing triplex FTTH system
  • 1480/1550nm FWDM - for high-power DWDM optical amplifier and EDFA
  • 1510/1550nm FWDM - for DWDM multi-channel optical networks
  • 980/1550nm FWDM - for high performance DWDM optical amplifier and EDFA amplifier

Specification

Parameters Unit FWDM Device
Operating Wavelength
T: transmission wavelength
R: reflection wavelength
1310±50,1490±10, 1550±10
1610±10, 1625±25, 1650±20		 nm 1 T1550 R1310/1490
2 T1490 R1310/1550
3 T1310 R1490/1550
4 T1550/1610 R1310/1490
5 T1550/1625 R1310/1490
6 T1625 R1310/1490/1550
7 T1650 R1310/1490/1550
Insertion Loss dB Transmission: ≤ 0.6
Reflection: ≤ 0.4
Transmission Channel Isolation dB ≥ 30
Reflection Channel Isolation dB ≥ 17
PDL dB ≤ 0.1
Wavelength thermal stability nm/℃ ≤ 0.003
Insertion loss thermal stability dB/℃ ≤ 0.005
Return loss dB ≥ 45
Optical Power mW ≤ 500
Operating Temperature ℃ -10 ~ +70
Storage Temperature ℃ -40 ~ +85
Relative Humidity % 5 ~ 95
Dimension mm Φ5.5×34 Φ4.2×25 90×20×10
Note: 1. Customization is available.
2. Specified without connector, and add an additional 0.2dB loss per connector.

Package Type
  • Glass Tube Package for 250um bare fiber
  • Steel Tube package for 250um bare fiber and 900um fiber
  • ABS box for 900um, 2.0mm and 3.0mm fiber
  • Note: 250um bare fiber is too finne to be equiped with connector

Filter-based wavelength division multiplexing (WDM) filter devices

Ordering Information:

A B C D E
Wavelength Tube Type Fiber Length
(Include connector)		 Connector Dimension

T15R13/14=T1550 R1310/1490

T14R13/15=T1490 R1310/1550

T13R14/15=T1310 R1490/1550

T15/16R13/14=T1550/1610R1310/1490

X=Others

25=250um

90=900um 20:2000um

30=3000um

X=Others

05=0.5m±0.05m

10=1.0m±0.05m

15=1.5m±0.05m

X= Others

00=None

FP=FC/PC

FA=FC/APC

SP= SC/PC

SA=SC/APC

STP=ST/PC

STA=ST/APC

LP=LC/PC

LA=LC/APC

X=Others

5534=Φ5.5×34mm

4225=Φ4.2×25mm

9021=90×20×10mm

LGX=LGX Cassette

X=Customized

Solutions of Filter-based WDM Network
The Filter WDM system uses a Multiplexer at the transmitter to combine several wavelengths together, each one carry different signal with bite-rate up to 10G and a demultiplexer at the receiver to split them apart.
Product tags

multimode fiber wavelength

,

dense wavelength division multiplexing dwdm

,

wavelength division multiplexing in optical fiber
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Triple Port FTTH Wavelength Division Multiplexing Filter WDM

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Product Detail
Brand Name :
GEZHI or OEM
Model Number :
FWDM
Certification :
CE RoHS,ISO9001
Place of Origin :
China
MOQ :
1pc
Price :
Negotiable
Contact Supplier
Triple Port FTTH Wavelength Division Multiplexing Filter WDM
Triple Port FTTH Wavelength Division Multiplexing Filter WDM

Gezhi Photonics (Shenzhen) Technology Co., Ltd.

Verified Supplier
6 Years
guangdong, shenzhen
Since 2011
Business Type :
Manufacturer
Main Products :
CWDM Mux Demux, DWDM Mux Demux, AAWG DWDM
Total Annual :
10 Million-15 Million
Employee Number :
150~300
Certification Level :
Verified Supplier
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