 |
 服務信箱:www.wisinfo.com.tw 業務專線
8862-
8785-0039 轉 137 陳經理 |
|
|
|
COUPLER
|
 |
Product Features :
<1> Optical waveguide technology
<2> Low excess loss ( < 0.2dB )
<3>
Low polarization dependent loss ( < 0.2dB )
<4> Good uniformity ( < 0.8dB )
<5>
Available with various coupling ratio
<6>
Excellent stability and reliability
Applications
:
<1>
Long-haul telecommunications
<2> Fiber-optic
LAN Network
<3> CATV |
|
 |
|
Ordering
Optionel |
|
Typical
Specifica tions |
| Operating
Wavelength |
1310,1550,or
others |
| Coupling |
50
/ 50 ( optional ) |
| Port
type |
1x2,2x2
( optional ) |
| Insertion
Loss ( dB ) |
<
3 |
| Excess
Loss ( dB ) |
<
0.1 |
| Uniformity
( dB ) |
<
0.6 |
| Polarzation
Dependent Loss (dB) ) |
<
0.15 |
| Directivity
( dB ) |
>
55 |
| Operating
Temperature ( ℃ ) |
-
40 ~ 75 |
| Pigtail
Longth ( m ) |
1
( optional ) |
| Connector |
FC,SC
( optional ) |
|
|
|
<1>
Operatinh Wavelength ( nm ) : 1310 , 1550 , or
others.
<2> Coupling
Ratio : 50 / 50 , 40 / 60 , 30 / 70 , 20 / 80 , 10 / 90 , 5 / 95 , 1 / 99 , or others ( x % ).
<3>
Counector : FC , SC , or others.
<4> Other specs can be specified.
|
|