Fiber Optic Equipment
Description
1x2(2x2) Polarization Maintaining Fused Coupler
Features
Low Excess Loss
High Extinction Ratio
High Power Handling
Available for Slow or Fast Axis Operation
Telcordia GR-1221 Compliant Test
Applications
Optical Amplifer
Power Monitoring
Coherent Communication
Fiber Gyroscope
Performance Specifications
Parameter
Unit
Premium
A grade
Premium
A grade
Port Configuration
1x2 or 2x2
Central Wavelenghnm
633,780,830,850,980,1064
1310,1480,1550
Bandwidth
nm
±20
Excess Loss
Typ.
dB
0.6
0.8
0.2
0.3
Excess Loss
Max.
dB
0.8
1.0
0.4
0.6
Polarization Extinctioin Ratio
Min.
dB
18
15
20
17
Return Loss
Min.
dB
50
45
50
45
Directivity
Min.
dB
55
Operating Power
Max
W
2
Operating Temperature
℃
-40 to +85
Storage Temperature
℃
-50 to +85
Package Type mm
3x54/3x70/90x16x9
PER is for more than 10%(CR) port, it’s 2dB lower for no more than 10% (CR) port, and 4dB lower for no more than 5% (CR) port.
All specifications are for item with no connectors, PER is 2dB lower and EL is 0.2dB higer with connectors.
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Flyin Optronics Co.,Ltd
WDM/CWDM/DWDM/OADM,Optic Fiber Network,Splitter,Coupler,PLC,EDFA,CATV,FTTX,Ethernet cable, Patch cable, Patch lead, Patch cord, Pigtail, AWG,Optic fiber circulator
Address: 14F,Solar Silicon Valley Building, Queshan,Longhua,Baoan District, Shenzhen, CN,
Shenzhen, Guangdong
China, 518129
Tel: 0086-755-28113498
Fax: 0086-755-29048624
