Service
Contact
Email: sales5@fiberer.com
Wechat:
Tel: +86-755-8695-1926
+86-755-8621-1558
Name:
Singlemode Triplex Window Couplers
Class:
Optical Couplers
Type:
Singlemode Triplex Window
Optical Couplers Specification
features
applications
low excess loss
various coupling ratio
compact size
long-haul telecommunications
catv systems & fiber sensors
local area network
performance specifications
coupling ratio(%)
1-50
directivity (db)
>55 db
operating temperature
-20 ?c - 85 ?c
storage temperature
-40 ?c - 85 ?c
fiber type
corning singlemode smf-28 , ds fiber, or flexcore
fiber pigtail length (m)
1meter
port configuration
1x2 or 2x2
package dimension
package a, b, c
single mode triplex window wideband couplers
grade
p
a
excess loss (typical )(db)
0.10
0.15
maximum insertion loss (db)
3.6
3.8
uniformity (max.) (db)
0.7
1.0
polarization sensitivity (db)
0.10
0.15
operating wavelength (nm)
1310 /1550 + 40, and 1490+ 10
coupling ratio/insertion loss conversion chart
single mode triplex window wideband couplers
grade
p
a
excess loss (typical )(db)
0.10
0.15
maximum insertion loss (db)
3.6
3.8
uniformity (max.) (db)
0.7
1.0
polarization sensitivity (db)
0.10
0.15
operating wavelength (nm)
1310 /1550 + 40, and 1490+ 10
coupling ratio
insertion loss
premium
a grade
40/60
4.7/2.7
5.0/2.9
30/70
6.0/1.9
6.4/2.1
20/80
7.9/1.2
8.4/1.4
10/90
11.3/0.5
12.7/0.8
5/95
15.2/0.4
18.5/0.5
1/99
22.5/0.3
23.0/0.4
package dimensions & pigtail style
package dimensions:
package a:
package b:
package c:
pigtail style:
package a:
250um bare fiber
package b:
250um bare fiber or 900um loose tube
package c:
3mm cable or 900um loose tube
insertion loss vs wavelength chart
ordering information
type
grade
wavelength
coupling ratio (db)
port
package
pigtail style
fiber type
in/out connector
s
s
35=1310/1550nm
39=1310/1490/1550
50=50/50
0102=1x2
a=package a
1=bare fiber
0=smf-28
0=none
* type:
s -- singlemode standard coupler
**
You can click 'getOffer '
or 'AddToCart' button or contact our
sales@fiberw.com to get the formal offer document
directly.** If you are agent
/ OEM / middle trade, please copy the specification
into word document from our website ,then send it
to your clients.
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