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Email: sales5@fiberer.com
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Tel: +86-755-8619-2858
+86-755-8621-1558
Name:
Multimode Fiber Couplers
Class:
Optical Couplers
Type:
Multimode
Multimode Couplers Specification
features
applications
low insertion loss
wide operating wavelength
compact size
excellent environmental & mechanical stability
local area networks
catv systems
subscriber loop
fiber optic instruments
fiber sensors
performance specifications
type
multimode standard fiber couplers
coupling ratio (%)
50/50
grade
a
b
excess loss (typical) (db)
0.5 (0.8)*
0.7 (1.0)*
max. insertion loss (db)
3.5 (4.0)*
3.7 (4.2)*
uniformity (max.) (db)
0.6
0.8
directivity (db)
>40db
operating wavelength (nm)
600-1600
central wavelength (nm)
850 or 1310 or 1550
operating temperature
-40?c - 85?c
fiber type
corning multimode 50/125, 62.5/125 fiber
fiber pigtail length (m)
1 or custom on request
port configuration
1x2 or 2x2
package dimension
package a,b,c
*for 50/125 um, 62.5/125 um fiber, 50% coupling ratio
type
multimode 1x3,1x4 true fusion couplers
port configuration
1x3
1x4
grade
p
p
max. insertion loss (db)
6.0 (6.5)*
7.2 (7.6)*
uniformity (max.) (db)
1.2
1.2
directivity (db)
>40db
operating wavelength (nm)
600-1600
central wavelength (nm)
850 or 1310
operating temperature
-40?c - 85?c
fiber type
corning multimode 50/125, 62.5/125, 100/140 fiber
fiber pigtail length (m)
1 or custom on request
package dimension
package b,c
performance specifications
type
multimode tree/star couplers
configuration type
n x 4 (n=1,2,4,)
n x 8 (n =1,2,8)
n x 16 (n =1,2,16)
max. insertion loss (db)
7.0/7.6*
10.5/11.0*
14.0/15.0*
uniformity (max.) (db)
1.5
2.0
2.5
directivity (db)
> 40db
operating wavelength (nm)
600-1600
central wavelength (nm)
850 or 1310 or 1550
operating temperature
-20?c - 70?c
fiber type
corning multimode 50/125, 62.5/125 fiber, 100/140 fiber
fiber pigtail length (m)
1m or custom on request
package dimension
b, c
*for 50/125 um, 62.5/125 um fiber
* type: m -- multimode fiber coupler
ordering information
type
grade
wave length
coupling ratio or attenuation (db)
port
package
pigtail style
fiber type
in/out connector
m
p
85=850nm
50=50/50
0102=1x2
a=package a
1=bare
fiber
cable
cable
2=50/125
um
um
um
0=none
**
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.
Service
Contact
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