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OpticTrans OP-FBT-T-1XN Single Mode Triple Window Optical Coupler uses unique bandwidth expansion technology to change the wavelength characteristics of the device so that in the wavelength 1310nm,1490nm,1550nm three window can meet spectral accuracy requirements at the same time. This device is designed for triple-play of low cost solusion and also be applied to the FTT network, It can realize single fiber with three wavelength of bidirectional transmission.
A: Steel Tube B: Mini module C: Big module D:Rack mounted (1U or 2U, 19’’)
1) Low insertion loss
2) Low polarization dependent loss (PDL)
3) Excellent mechanical and environmental performance
4) High stability
Main application
1) Passive optical network (PON)
2) FTTH network
3) Local loop
4) Optical fiber communication system
5) Optical fiber testing equipment
6) Optical fiber sensors
7) CATV networks
Technical parameters
|
Description of products |
|
Operating wavelength(nm) |
1310±40nm and 1490±40nm and 1550±40nm |
|
Ratio(dB) |
1×4 |
1×8 |
1×16 |
1×32 |
|
Insertion loss Max(dB) |
S6.8 |
P6.2 |
S10.2 |
P9.3 |
S13.6 |
P12.4 |
S17.0 |
P15.5 |
|
Uniformity Max(dB) |
≤1.4 |
≤2.1 |
≤2.8 |
≤3.5 |
|
Reflect loss Min(dB) |
APC |
S50 |
P55 |
S50 |
P55 |
S50 |
P55 |
S50 |
P55 |
|
UPC |
S45 |
P50 |
S45 |
P50 |
S45 |
P50 |
S45 |
P50 |
|
Polarization dependent loss(dB) |
≤0.2 |
≤0.3 |
≤0.4 |
≤0.5 |
|
Stable temp. (-40~85℃)(dB) |
≤0.2 |
≤0.3 |
≤0.4 |
≤0.5 |
|
Directivity Min(dB) |
≥60 |
|
Pigtail length(m) |
1.0±0.1 or Customer specified |
|
Fiber type |
SMF-28。0.9、2、3mm or Customer specified |
|
Operating temp.(℃) |
-20～70 |
|
Storage temp.(℃) |
-40～85 |
|
Size(L×W×H)(mm) |
106×79×10 |
125×96×15 |
145×116×18 |
145×116×18 |
Remark:
1) All measurements were done at room temperature and specification includes connectors.
2) S: standard P: optimum
Ordering information
OP-FBT-T-1XN-A-B-C-D-E
|
A |
B |
C |
D |
E |
|
Coupling Ratio(dB) |
Package |
Fiber Style |
Fiber Type |
In/Out Connector |
|
50=50/50
30=30/70
10=10/90
05=5/95
01=1/99 |
A=Steel Tube
B=Mini module
C=Big module
D=1U,19’’ Rack |
1=Bare Fiber
2=900um Jacket
3=3mm Cable |
0=SMF-28
1=Corning Flexcore
1060
2=Corning Flexcore
780mm
D=DS Fibers
S=Special |
0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST
6=LC | |
