FBT WDM
Wavelength Division Multiplexer 980/1550 nm
Parameter
Operating Wavelength Range
Insertion Loss
Isolation
TDL
Return Loss
PDL
Operating & Storage Temperature
Package Dimensions
Light Duty ( B )
Medium Duty ( L )
Heavy Duty ( K, R )
Premium
A Grade
980 ± 10 nm / 1550 ± 15 nm
≤ 0.3 dB
≥ 20 dB
≤ 0.2 dB
≥ 55 dB
≤ 0.1 dB
- 40° C ~ + 85° C
3.0mm () x 60.0mm (L)
3.0mm () x 65.0mm (L)
100.0mm x 12.0mm x 8.0mm
≤ 0.5dB
≥ 18 dB
Note 1: All values specified are without connectors.
Note 2: Higher performance specifications available upon request.
Note 3: Fiber Type – OFS 980 fiber unless otherwise specified.
W D M 4 -
Port Number
12: 1 x 2
22: 2 x 2
-
Grade
P: Premium
A: A Grade
-
Fiber Length
1: 1 meter
2: 2 meter
S: Special
-
-
Pigtail Style
(=Package style)
B: bare fiber
L: 900
m
loose tube
K: 2mm cable
R: 3mm cable
Connector
0: None
1: FC/PC
2: FC/APC
3: SC/ PC
4: SC/APC
5: FC/SPC
6: SC/SPC
7: LC/UPC
8: LC/SPC
9: Special
A: FC/UPC
B: SC/UPC
C: ST
www.lightel.com
2210 Lind Ave SW, Suite 100
Renton, WA 98057 USA
(425) 277-8000 ph.
(425) 277-5280 Fax
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