3 Ports FWDM (Multi-Mode)
Features
Low Insertion Loss
High Channel Isolation
Ultra Flat Wide Passband
Epoxy-free on Optical Path
High Stability and reliability
Wide Operating Wavelength Range
Applications
MAN
CATV System
WDM System
FTTH Tri-Play System
Testing Instruments
Technical Specification
|
Parameter |
Wavelength division multiplexer（MM） |
|
|
Transmission wavelength range (nm) |
850±50 |
|
|
Reflected wavelength range (nm) |
1310±50 |
|
|
Insertion Loss (dB) |
Transmission Channel |
≤1.3 |
|
Reflection channel |
≤1.0 |
|
|
Isolation |
Transmission Channel |
>30 |
|
Reflection channel |
>15 |
|
|
Polarization Dependent Loss (dB) |
<0.2 |
|
|
Polarization mode dispersion (PS) |
<0.2 |
|
|
Directivity (dB) |
>35 |
|
|
Return loss (dB) |
>30 |
|
|
Maximum light passing power (mW) |
300 |
|
|
Fiber type |
Multimode fiber |
|
|
Fiber length |
1M |
|
|
Operating temperature (℃) |
-10~+70 |
|
|
Storage temperature (℃) |
-40~+85 |
|
|
Package size (mm) |
Φ5.5x38 for 900um Loose tube |
|
*1、Above specifications are for devices without connector.
2、Specifications may change without notice.
Dimension (Unit:mm)
Ordering Information HC－FWDM－A－B－C－D
|
A |
B |
C |
D |
|
Wavelength |
Fiber Type |
Fiber Length |
Connector |
|
85/13=850 pass/1310reflect
|
1=Bare fiber 2=900um loose tube |
1=1m 2=2m
|
0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC S=Specify |
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