Data Sheet
DW201-915, 916
December, 2005
980nm/signal(C&L)
WDM Coupler
DW201-915, 916
Features
For combining C-band or L-Band signal and 980nm pump laser
Small insertion loss
High reliability.(Telcordia GR-1209, GR-1221 Qualified)
Specification
Parameter
Configuration
Operating Wavelength
Operating Temperature
Storage Temperature
signal port
pump port
signal port
pump port
signal port
pump port
signal port
pump port
Pump
Signal
Specification
1x2
970 ~ 990 nm
C band : 1530 ~ 1565 nm
L band : 1570 ~ 1610 nm
-10 ~ +70
o
C
-40 ~ +85
o
C
≤
0.30
≤
0.20
≥
17
≥
17
≤
0.10
≤
0.10
≤
0.10
< 0.20
Insertion Loss
(dB)
Wavelength
Isolation
(dB)
Polarization
Dependent Loss
(dBp-p)
Temperature
Dependent Loss
(dBp-p)
Fiber
OFS 980nm single-mode fiber
Size
φ0.25mm
fiber type
1x2type;φ2.9 x L55mm
1x2type;φ2.9 x L50mm
All specifications not include connectors.
FSDS-022D
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Data Sheet
DW201-915, 916
December, 2005
Mechanical Dimension
55(915) or 50(916)
Length
φ
0.25mm coated 980SMF
φ2.9
Length
φ0.25mm
coated fiber, 3-ports
Unit : mm
Ordering Information
Furukawa Electric reserves the right to improve, enhance and modify the features and specifications of FITEL
products without prior notifications.
Japan
Head Office
2-2-3, Marunouchi
Chiyoda-ku
Tokyo 100-8322, JAPAN
Tel: +81-3-3286-3133
Fax: +81-3-3286-3708
http://www.furukawa.co.jp
Email:comsales@ho.furukawa.co.jp
3rd Floor, Newcombe House
200 Westpark Drive, Suite 190
43-45 Notting Hill Gate
Peachtree City, GA 30269
London W11 3FE, UK
Tel: 770-487-1234
Tel:
+44-20-7221-6000
Toll-Free: 1-866-GO-FITEL(463-4835)
Fax:
+44-20-7313-5310
Fax: 770-487-9910
http://www.furukawa-fitel.co.uk
http://www.furukawaamerica.com
oesales@FurukawaAmerica.com
E-mail:sales@furukawa-fitel.co.uk
North America
Furukawa America Inc.
Europe
Furukawa Electric Europe Ltd.
FSDS-022D
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