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Transmission Reflect 1550nm Filter Based WDM Multiplexers

Certification
China Gezhi Photonics (Shenzhen) Technology Co., Ltd. certification
China Gezhi Photonics (Shenzhen) Technology Co., Ltd. certification
Customer Reviews
We'd like to give five stars. Bought this product for deploying a DWDM network. The insertion loss is low indeed. Very efficient transmission and saved us a great bunch of fibers.

—— Charles Keith

The switch is very easy to use and can work well in the cross connection. Good quality.

—— Daniel Miller

We always got their timely replies for our CWDM issues. The 18CH mux performed cool for our 10Gbps data.

—— Pavel Yailo

The final solution meets our demands for CWDM and monitoring. We are satisfied.

—— Alexander

Very nice MUX with low insertion loss, greatly reducing my link insertion loss

—— Frank Bozich

This MUX is customized according to my requirements strictly, perfect!

—— Richard

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Transmission Reflect 1550nm Filter Based WDM Multiplexers

Transmission Reflect 1550nm Filter Based WDM Multiplexers
Transmission Reflect 1550nm Filter Based WDM Multiplexers

Large Image :  Transmission Reflect 1550nm Filter Based WDM Multiplexers

Product Details:
Place of Origin: China
Brand Name: GEZHI or OEM
Certification: CE RoHS,ISO9001
Model Number: 1x2FWDM
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: Negotiable
Packaging Details: Paper box
Delivery Time: 5-8 work days
Payment Terms: T/T, Western Union
Supply Ability: 100000Channel per month
Detailed Product Description
Product Name: Filter WDM Wavelength: T1550nm R1310&1490nm
Port: 1x2 PackageLGX Cassette: Stainless Steel Tube
Connector: SC/APC&SC/UPC Application: FTTH
High Light:

1490nm Wavelength Division Multiplexer

,

1550nm Filter WDM

,

1310nm WDM Multiplexers

 

Transmission 1310nm Reflect 1490/1550nm Filter-based WDM Multiplexers

 

FWDM, is known as Filter-based WDM or Filter WDM. It is based on Thin Film Filter (TFF) technology. The Filter WDM is extensively used in WDM networks ,EDFA, Raman amplifiers, and fiber optic instrumentation. The device combines or separates light at different wavelengths in a wide wavelength range. They offer very low insertion loss, low polarization dependence loss, high isolation and excellent environmental stability.
GEZHI's FWDM product family covers following wavelength windows commonly used in optical fiber systems

 

  • 1310/1550nm (for WDM or DWDM optical communications)
  • 1480/1550nm (for high-power DWDM optical amplifier/EDFA)
  • 850/1310nm and 980/1550nm (for high performance DWDM optical amplifier/EDFA)
  • 1310/1490/1550nm (for PON/FTTX/test instrument)

 

Features

Applications

  • Low Insertion loss
  • Wide Bandwidth
  • High Isolation
  • HIgh Reliability and channel isolation
  • CATV
  • Telecommunication Network System
  • WDM system
  • Fiber Lasers
  • Fiber Optic Instruments

 

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.

 

Transmission 1310nm Reflect 1490/1550nm Filter-based WDM Multiplexers
Mechanical Drawing
Fs 12345.jpg

 

Picture A is for T13/R15, T14/R1315, T1415/R13 FTTX Filter WDM
Picture B is for T15/R13, T13/R1415, T15/R1314, T1314/R15 FTTX Filter WDM

 

 

Transmission 1310nm Reflect 1490/1550nm Filter-based WDM Multiplexers

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

X=Customized

 

 

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
Fs FS-FWDM-T31R551.jpg Fs FS-FWDM-T31R552.jpg

 

Contact Details
Gezhi Photonics (Shenzhen) Technology Co., Ltd.

Contact Person: Ena Lin

Tel: +86-13544277727

Send your inquiry directly to us (0 / 3000)

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