FBT WDM
980/1550nm PM Wavelength Division Multiplexer
Parameter
Center Wavelength
Band Width
Insertion Loss
Isolation
Extinction Ratio
Return Loss
980nm Port
Fiber Type
Specification
980 nm & 1550 nm
+ 10 nm
≤ 0.8 dB
≥ 17 dB
> 17dB
≥ 55 dB
SM or 980 PM Panda fiber
980 PM Panda fiber
1550nm & Common Port
Operating & Storage Temperature
Package Dimensions
Light Duty ( B )
Medium Duty ( L )
Heavy Duty ( K, R )
Note 1: All values specified are without connectors.
Note 2: Higher performance specifications available upon request.
Note 3: Slow axis alignment.
- 40° C ~ + 85° C
3.0mm (Φ) x 60.0mm (L)
3.0mm (Φ) x 65.0mm (L)
100.0mm x 12.0mm x 8.0mm
P MW D M 4 -
-
-
Pump
Fiber Type
S: SM Fiber
P: PM Fiber
-
Fiber Length
1: 1 meter
2: 2 meter
S: Special
-
Pigtail Style
(=Package style)
B: bare fiber
L: 900
µm
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
Port Number
12: 1 x 2
22: 2 x 2
www.lighteltech.com
2210 Lind Ave SW, Suite 100
Renton, WA 98057 USA
(425) 277-8000 ph.
(425) 277-5280 Fax
All rights Reserved 2009