Hybrid Isolator: Tap+980/1550 WDM +Isolator
Hybrid Isolator: Tap+980/1590 WDM +Isolator
Features Applications

High Isolation
Low Insertion Loss
High Return Loss
Low PDL
Optical Path Epoxy Free

Fiberoptic Amplifiers
CATV Fiberoptic Links
Fiberoptic Systems Testing
Fiberoptic LAN Systems
Telecommunications

Specifications
Parameter Unit Single stage Dual stage
Signal Channel Wavelength Range (¦Ës)
dB
1530-1565, 1570-1610
Insertion loss(@¦Ës, All SOP)
1%
dB
typ. 0.8
 typ. 0.9
3% dB typ. 0.9 typ.1.0
5% dB typ.1.0 typ.1.1
Insertion loss(@¦Ës,0-70¡æ,All SOP)
1%
dB
 <1.1 <1.2
3%
dB
 <1.2 <1.3
5% dB <1.3 <1.4
Peak Isolation dB
40
50
Isolation(@¦Ës,23¡æ,All SOP)
Min
dB
30
44
Channel Isolation(@¦Ëp,23¡æ,All SOP)
Min
dB
 55
PDL Max
dB
 0.1
PMD Max
ps
 0.1 0.05
Pump Channel Wavelength Range (¦Ëp)
dB
 960 ~ 990
Insertion loss(@¦Ës, All SOP)
Typ
dB
 0.4
Insertion loss(@¦Ëp,0-70¡æ,All SOP)
Max
dB
 0.6
Channel Isolation(@¦Ës,23¡æ,All SOP)
Min
dB
 17
PDL Max
dB
 0.1
Tap port Insertion Loss (@¦Ës,0-70¡æ,All SOP) 1%
dB
 19~21
3%
dB
 14~16
5%
dB
 12~14
Ripple Max dB 0.2
Directivity
Min
dB
 60
Return loss Min dB 55
Optical power Max mW 300
Operation Temperature
¡æ
-20 to 70
Storage Temperature
¡æ
-40 to 85
* SOP=State Of Polarization
Imagine  

Ordering Information
TIWDM Central wavelength Stage Tap ratio Pigtail Fiber length Connector
  95=980/1550nm
99=980/1590nm
45=1480/1550nm
49=1480/1590nm
xx=others
 D=Dual stage
S=Single stage		 01=1%
02=2%
03=3%
05=5%
xx=others		 B=250um bare fiber
L=900um

10=1.0m
15=1.5m
20=2.0m
¡­¡­
30=3.0m

 NE=None
FA=FC/APC
FC=FC/PC
SA=SC/APC
SC=SC/PC
ST=ST/PC
LA=LC/APC
LC=LC/PC
XX=others

 
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