performance specifications
parameters |
8-ch mux |
8-ch demux |
|
channel wavelength (nm) |
1270-1610 or 1271-1611 |
||
center wavelength accuracy (nm) |
± 0.05 |
||
channel spacing (ghz) |
20nm |
||
channel passband (@-0.5db bandwidth (nm) |
>13 |
||
insertion loss (db) (without skip component) |
≦2.8 |
||
insertion loss (db) (with skip component) |
≦2.0 |
||
channel uniformity (db) |
≦0.6 |
||
channel ripple (db) |
≦0.3 |
||
isolation (db) |
adjacent |
≧30 |
|
non-adjacent |
≧40 |
||
insertion loss temperature sensitivity (db/°c ) |
≦0.005 |
||
wavelength temperature shifting (nm/ °c ) |
≦0.002 |
||
polarization dependent loss (db) |
≦0.1 |
||
polarization mode dispersion (ps) |
≦0.1 |
||
return loss (db) |
≧50 |
||
directivity |
≧45 |
||
max power handling (mw) |
300 |
||
operating temperature (°c) |
-5 ~ +75 |
||
storage temperature (°c) |
-40 ~ +85 |
||
package dimension (mm) |
l100 x w80 x 10 |
note: all parameters are for device without connectors.
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-ch 08=8-ch 16=16-ch 18=18-ch n=n-ch |
m=mux d=demux |
27=1270/1271nm …… 47=1470/1471nm 49=1490/1491nm …… 61=1610/1611nm ss=special |
1=bare fiber 2=900um loose tube 3=2mm cable 4=3mm cable |
1=1m 2=2m s=specify |
0=none 1=fc/apc 2=fc/pc 3=sc/apc 4=sc/pc 5=st 6=lc s=specify |
本产品的加工定制是是,品牌是飞宇,型号是8CH,通带波长范围是1260-1620(nm),通带隔离度是30(dB),反射隔离度是15(dB),方向性是50(dB)