| Model: | FR-6000-XXX |
|---|---|
| Brand: | FiberRoad |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment |
| Label: | mux demux , CWDM mux demux , CWDM |
| Price: |
US $75
/ pc
|
| Min. Order: | 1 pc |
| Live Chat: |  | Last Online:30 Mar, 2016 |
Fiber Optical 4ch 8ch DWDM MUX DEMUX Module with ITU 100GHz Grid
Overview:
A dielectric thin film filter technology coherent wavelength division multiplexer (WDM) is the use of several layers of different dielectric thin films are combined to form an interference filter having a specific wavelength selection characteristics, and can achieve separation of different wavelengths or in combination.
CWDM: wavelength spacing of 20nm, the wavelength spacing is relatively wide.
DWDM: the wavelength interval between 0.2 -- 1.6nm.
The product uses 1U rack design, can be installed in a standard 19-inch rack can support 20nm apart between 1270nm ~ 1610nm CWDM wavelength multiplexing of support between C21 -- C60 apart 100Ghz of DWDM wavelength multiplexing and demultiplexing, and have upgraded features.
Features:
And independent of fiber parameters, structural stability
Relatively flat passband signal
Low insertion loss
High Isolation
High stability and high reliability
Good temperature characteristics
Low polarization dependent loss
Performance parameters:
|
Parameters（CWDM） |
4ch |
8ch |
16ch |
|
|
Center wavelength (nm) |
1270-1610, 1271-1611 |
|||
|
Center wavelength Accuracy (nm) |
±0.5 |
|||
|
Channel Spacing (nm) |
20 |
|||
|
Channel Passband (@-0.5dB bandwidth nm) |
±6.5 |
|||
|
Insertion Loss dB) |
≤1.6 |
≤2.5 |
≤4.5 |
|
|
Channel Uniformity (dB) |
≤0.6 |
≤1.0 |
≤1.5 |
|
|
Channel Ripple (dB) |
≤0.3 |
|||
|
Isolation (dB) |
Adjacent |
≥30 |
||
|
Non-adjacent |
≥45 |
|||
|
Inertion Loss Temperature Sensitivity (dB/℃) |
<0.005 |
|||
|
Wavelength Temperature Shifting (nm/℃) |
<0.002 |
|||
|
Polarization Dependent Loss (dB) |
<0.1 |
|||
|
Polarization Mode Dispersion |
<0.1 |
|||
|
Directivity (dB) |
≥50 |
|||
|
Return Loss （dB） |
≥45 |
|||
|
Maximum Power Handling (mW) |
300 |
|||
|
Opterating Temperature (℃) |
-20~+75 |
|||
|
Storage Temperature (℃) |
-40~+85 |
|||
|
Package dimension (mm) |
440（W）× 44（H）×340（D） |
|||
DWDM performance indicators
|
Parameters（DWDM） |
4ch |
8ch |
16ch |
32ch |
40ch |
||
|
Channel Wavelength (nm) |
ITU 100GHz Grid |
||||||
|
Center wavelength Accuracy (nm) |
±0.1 |
||||||
|
Channel Spacing (nm) |
100 |
||||||
|
Channel Passband (@-0.5dB bandwidth (nm) |
>0.25 |
||||||
|
Insertion Loss (dB) |
≤2.3 |
≤4.3 |
≤4. 8 |
≤6.0 |
≤6.5 |
||
|
Channel Uniformity (dB) |
≤0.6 |
≤1.0 |
≤1.5 |
2.0 |
2.0 |
||
|
Channel Ripple (dB) |
<0.3 |
||||||
|
Isolation (dB) |
Adjacent |
＞25 |
|||||
|
Non-adjacent |
＞35 |
||||||
|
Inertion Loss Temperature Sensitivity (dB/℃) |
<0.005 |
||||||
|
Wavelength Temperature Shifting (nm/℃) |
<0.002 |
||||||
|
Polarization Dependent Loss (dB) |
<0.1 |
<0.25 |
<0.30 |
||||
|
Polarization Mode Dispersion |
<0.1 |
||||||
|
Directivity (dB) |
>50 |
||||||
|
Return Loss （dB） |
>45 |
||||||
|
Maximum Power Handling (mW) |
300 |
||||||
|
Opterating Temperature (℃) |
-5~+75 |
||||||
|
Storage Temperature (℃) |
-40~85 |
||||||
|
Package dimension (mm) |
440（W）× 44（H）×340（D） |
||||||
If any confusions, please find Ms.mabel
