FBT COUPLER
Specifications:
Parameter
Dual Window Wideband Coupler
(Based on 50/50)
Parameter
Premium
A Grade
Parameter
Premium
& 1550 nm +
A GradeGrade
Parameter
Premium
A
Operating Wavelength
1310
40 nm
Operating Wavelength
1310 & 1550 nm +
40 nm
1310 & 1550 nm +
40 nm nm
Operating Wavelength
Operating Wavelength
<
<
3.6 dB
& 1550 nm +
40
3.8 dB
Insertion Loss
Loss (Max)
3.6 dB
1310
<
Insertion
(Max)
<
3.8 dB
<
3.8 dB3.8 dB
<
3.6 dB3.6 dB
Insertion Loss (Max)(Max)
<
<
Insertion Loss
Uniformity (Typical)
<
<
0.7 dB
0.7 dB
<
1.0 dB
Uniformity (Typical)
<
1.0 dB
<
1.0 dB1.0 dB
Uniformity (Typical)
<
0.7 dB0.7 dB
<
Uniformity (Typical)
<
Return Loss
Loss
1x2 >
>
55
dB 2x2 >
65
dB
55
dB 2x2 >
65
dB
Return
1x2
Return Loss Loss
1x2 >
55 dB 55 dB>
65 dB 65 dB
Return
1x2 >
2x2 2x2 >
<
<
0.15 dB
PDL
PDL
0.15 dB
<
0.20 dB
0.20 dB
dB
dB
<
0.20
<
0.20 dB
PDL PDL
<
0.15
<
0.15 dB
0.2 dB (-10ºC
+75ºC)
0.35
TDL
TDL
0.2 dB (-10ºC ~
~ +75ºC)
0.35 dB
(-40ºC ~ +85ºC)
(-40ºC ~ +85ºC)
TDL TDL
0.2 dB0.2 dB (-10ºC ~ +75ºC) dB (-40ºC(-40ºC ~ +85ºC)
(-10ºC ~ +75ºC) 0.35 0.35 dB ~ +85ºC)
Operating & Storage Temperature
-40
o
C ~ +85ºC
Operating & Storage Temperature
-40
o
C ~ +85ºC
o
Operating & Storage Temperature
~ +85ºC
-40 C -40
o
C ~ +85ºC
Operating & Storage Temperature
3.0mm x 55.0mm
Light Duty (
Light
Duty (
(
B )
)
B )
B
φ
φ
3.0mm x 55.0mm
φ
3.0mm3.0mm x 55.0mm
Light
Duty
Duty ( B )
φ
x 55.0mm
Light
3.0mm x 60.0mm
Package Dimensions
Medium Duty (
Package
Package Dimensions
Dimensions
Medium
Duty (Duty
L
(
)
L )
φ
φ
3.0mm x 60.0mm
φ
3.0mm3.0mm x 60.0mm
Package Dimensions
Medium
Duty (
L )
)
φ
x 60.0mm
Medium
L
100.0mm x 12.0mm x 8.0mm
Heavy Duty ( R )
Heavy
Duty (Duty ( R )
Duty R
100.0mm x 12.0mm x 8.0mm
100.0mm x 12.0mm x 8.0mm8.0mm
HeavyHeavy
(
R )
)
100.0mm x 12.0mm x
Premium
A Grade
Tap Coupler
Max Insertion Loss
Coupling
Max Insertion
Coupling
Max Insertion Loss
Loss
Coupling
Ratio
Premium
A Grade
Coupling
Max Insertion Loss
Tree and Star Coupler
Note1: All values specified are without connectors.
*
x 16
16
Other Port Numbers upon request.
dB
14.6 dB 15.6
1/99
23.5/0.3 dB 24.0/0.4 dB
All
Higher performance specifications
connectors.
Note1: Note1: All specified are withoutwithout
upon request.
Note2:
values values specified are connectors.
* Other*Port Numbers upon request.request.
Other Port Numbers upon
Note2: Higher Higher
– Corning
specifications upon
All values specified are without connectors.
Note1:
Note3: Fiber Type
performance
SMF-28
upon request.request.
* Other Port Numbers upon request.
Note2: performance specifications
Note3: Fiber Type – Type
specifications upon
Note2: Higher performance
– Corning SMF-28
request.
Note3: Fiber Corning SMF-28
Max IL
Uniformity
* Port #
Max IL
A
IL
Uniformity
* Port #
#
#
Premium
IL
Grade Premium A Grade
Max
Uniformity
* Port
Max
Uniformity
* Port
Premium A Grade Premium A Grade
Ratio Ratio Premium
A
Premium A
dB 1.3 dB 1.8
Grade
Premium Grade
A Grade
Grade
Premium A
dB
Ratio
40/60
Premium
dB
A Grade
dB
1 x 4
Premium A
7.6
Grade
Premium A Grade
7.2 dB
4.7/2.7
5.0/2.9
x
4 x 4
7.2
7.4 dB
7.6
7.9 dB 1.5 dB 2.2 dB
41
dB
dB dB dB dB
1.8
dB
40/60
dB
5.0/2.9
dB
dB
1
1 x 4
x 4
7.2
7.2 dB
7.6 dB
1.3
1.3 dB
1.8 dB
dB
7.6
1.3
1.8
4.7/2.7 dB
5.0/2.9
dB
40/60
40/60 4.7/2.7
dB
dB
5.0/2.9
dB
dB
30/70
4.7/2.7
6.0/1.9
6.4/2.2
4
4 x 4
x 4
7.4
7.4 dB
7.9 dB
1.5
1.5 dB
2.2 dB
dB
x 4 4 7.4 dB 7.9 dB dB dB dB
2.2
dB
dB
30/70
7.9
1.5
2.2
6.0/1.9 6.4/2.2
dB
6.4/2.2
dB
30/70
30/70 6.0/1.9
dB
dB
6.4/2.2
dB
dB
1x8
11.0 dB 11.3 dB 2.0 dB 2.4 dB
7.9/1.2
dB
8.5/1.4
dB
20/80
6.0/1.9
x
8 x
x 11.0 dB
dB 11.8 dB
81
dB dB 2.4 dB
20/80
7.9/1.2 dB dB
8.5/1.4
11.0
11.3
2.0
7.9/1.2
8.5/1.4
dB dB
1
1 x 8
8
8
11.0 dB
dB
11.3 dB
2.0
2.4 dB
2.4
3.0 dB
8.5/1.4
11.2
11.3 dB dB
2.0 dB
dB
dB
2.4
dB
20/80
20/80
11.3/0.6 dB 12.7/0.8 dB
10/90
7.9/1.2 dB
11.2 dB dB dB dB dB dB dB dB
11.8 11.8 2.4 2.4 3.0 3.0
10/9010/9011.3/0.6 dB 12.7/0.8 dB dB
8 x 8 8 x 8
11.2
11.3/0.6 dB 12.7/0.8
14.4 dB 15.2 dB
2.4 dB
8
1 x 16
11.2 dB 11.8 dB
2.7 dB 3.2 dB
x8
3.0 dB
15.0/0.4
12.7/0.8 dB
10/90
5/95
11.3/0.6 dB
dB 16.0/0.5 dB
15.2 15.2
5/95 5/95 15.0/0.4 dB 16.0/0.5 dB dB
1 x 16 x 16
1
16
14.4 dB
dB 15.6 dB
2.7
3.0 dB
3.2
3.8 dB
14.4 dB dB dB dB dB dB dB
2.7
3.2
15.0/0.4 dB 16.0/0.5
14.6
23.5/0.3
16.0/0.5 dB
1
16
16
x
x
14.4 dB 15.2 dB 2.7 dB 3.2 dB
5/95
1/99
15.0/0.4 dB
dB 24.0/0.4 dB
1/99 1/99 23.5/0.3 dB 24.0/0.4 dB dB
16 x 16 x 16 dB dB dB dB dB dB dB dB
16 14.6 14.6 15.6 15.6 3.0 3.0 3.8 3.8
23.5/0.3 dB 24.0/0.4
3.0 dB
3.8 dB
Note3: Fiber Type – Corning SMF-28
Order Information:
D
D
C
W
C
W
C
W
D
D
W
C
66: 16 x 16
7: LC/UPC
Rev. B
1034 Central Avenue South • Kent, WA 98032
Rev.
REVISION
1034 Central Avenue South, Kent, WA 98032 TEL No : (253) 813-2862 Fax No : (253)
LC/SPC
B Rev. B
8:
813-2861
Tel 253.814.2862 • Fax 253.813.2861
B
1034 Central Avenue South, South,WA 98032 98032 TEL No :813-2862 Fax No : (253) :813-2861
1034 Central Avenue Kent, Kent, WA TEL No : (253) (253) 813-2862 Fax No (253) 813-2861
LT071603
Return
www.lighteltech.com
LT071603
Rev. B
LT071603
Fiber length:
Pigtail style:
Coupling
Grade
Port Number
Connector:
Fiber length: length:
(=package style)
1: 1meter
Pigtail style: style:
Fiber
Pigtail
Grade Grade
Ratio
Number
Port
12: 1 x
Number
P: Premium
Coupling
Coupling
2
Connector:
Port
0: None
Connector:
Special
9:
1: 1meter1meter
B:
(=package
2: 2meter
1:
bare fiber
12: 1 x12:
x 2
x 2
P: Premium
22:
2 1
2
A
Premium
xy% : xy%
2:
Fiber length:
(=package style) style)
None None
A: FC/UPC
A:
P:
Grade
Ratio Ratio
0:
1: FC/PC
Special
0: 9:
9: Special
S=Special
B: bare fiber
m
fiber
2:
L: 900
µ
Coupling
B:
style:
Port Number
4
2
Grade
A: A Grade
: xy% : xy%
2meter2meter
Pigtail
bare
loose tube
2: FC/APC
FC/UPC
Connector:
A: FC/UPC
22: 2 x22:
x
x
A: A Grade
xy%
14:
2 2
1
FC/PC A:
1: 1meter
L: 900 L:
mm cable
1:
tube
1: FC/PC
B: SC/UPC
S=Special
S=Special
(=package style)
µ
900
µ
m loose
0: None
R: 3
m loose tube
Ratio
12: 1
1 x14:
x
1
4
x 4
P: Premium
x2
14:
44:
4
2: FC/APC B:
9: Special
3: SC/PC C: ST
SC/UPC
2: 2meter
R:
B:
mm cable cable
2: FC/APC B: SC/UPC
3
bare fiber
R: 3 mm
22: 2
4 x44:
x
4
8
x 4
A: A Grade
x2
1
xy% : xy%
44:
18:
4
1: FC/PC
3: SC/PC SC/PC
A:
C: ST
4: SC/APC
ST
FC/UPC
3: C:
S=Special
L: 900
µ
m loose tube
5: FC/SPC
18:
88:
8
14: 1
1 x18:
x
1
8
x 8
x 4
8
4: SC/APC
2: FC/APC B: SC/UPC
4: SC/APC
R: 3 mm cable
5: FC/SPC
88:
16:
8
6: SC/SPC
C: ST
44: 4
8 x88:
x
8
16
8
x4
1
x
5: FC/SPC
3: SC/PC
16: 1 x16: 1 x 16
66:
16
x 16
16
6: SC/SPC
7: LC/UPC
6: SC/SPC
18: 1 x 8
4: SC/APC
66: 16
8
x 16 x 16
7: LC/UPC
66: 16
8: LC/SPC
7: LC/UPC
88: 8 x
5: FC/SPC
8: LC/SPC
8: LC/SPC
16: 1 x 16
6: SC/SPC
Lightel
Technologies, Inc. www.lighteltech.com
Lightel
Technologies, Inc. Inc. www.lighteltech.com
Lightel
Technologies, www.lighteltech.com
1034 Central Avenue South, Kent, WA 98032 TEL No : (253) 813-2862 Fax No : (253) 813-2861
Lightel
Technologies, Inc. www.lighteltech.com
Analogue and Mixed Signal
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