Features:
Low
Insertion Loss
Low PDL
High
Isolation
Excellent
Enviroment Reliability
Applications:
WDM
System
MAN
CATV
System
Specifications:
|
Parameter |
4+1 Channel |
||
|
Mux |
Demux |
||
|
Channel Wavelength (nm) |
1270~1610nm/1271-1611nm+Express |
||
|
Center wavelength
Accuracy (nm) |
±0.5 |
||
|
Channel Spacing (nm) |
20 |
||
|
Channel Passband (@-0.5dB
bandwidth (nm) |
±7.5 |
||
|
Insertion Loss (dB) |
≤1.7 |
||
|
Channel Ripple (dB) |
≤0.3 |
||
|
Isolation (dB) |
Adjacent |
≥30 |
|
|
Non-adjacent |
≥40 |
||
|
Express |
≥15 |
||
|
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 (℃) |
-5~+75 |
||
|
Storage Temperature (℃) |
-40~85 |
||
|
Package dimension (mm) |
L100 x W80 x H10 |
L140 x W115 x H18 |
|
Above specification are
for device without connector.
Ordering Information:
|
CWDM |
X |
XX |
X |
XX |
X |
X |
XX |
|
|
Channel Spacing |
Number of Channels |
Configuration |
1st Channel |
Fiber Type |
Fiber Length |
In/Out Connector |
|
C=CWDM Grid |
04=4 Channel |
M=Mux D=Demux O=OADM |
27=1270nm …… 47=1470nm 49=1490nm …… 61=1610nm SS=special |
1=Bare fiber 2=900um
loose tube 3= 4= |
1= 2= S=Specify |
0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC S=Specify |
|