532-1060nm nm Single-Mode Optical Isolator is a fiber passive component built with TGG crystal, it allows light signal to be delivered in one forward direction and avoid the back reflection light, it's widely used in amplifier system, fiber optic sensor system to protect the light source and lower down the system optical signal noise. The hgih power type is available upon request.
Contact LD-PND INC with your custom specification needs.
Parameter
Unit
532nm
635nm
650nm
780nm
850nm
980nm
1030nm
1060nm
Isolation (23℃, All SOP)
Typ
dB
26
26
26
28
28
30
30
30
Min
dB
23
23
23
24
24
25
25
25
Insertion Loss (All SOP)
Max
dB
2.3
2.0
2.0
1.5
1.5
1.2
1.2
1.2
PDL
Max
dB
0.2
0.2
0.2
0.18
0.18
0.15
0.15
0.15
PMD
Max
ps
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
Return Loss
Min
dB
45
45
45
45
45
45
45
45
Optical Power Handling
Max
mW
50
100
100
150
150
250
250
250
Package Dimension
Cylinder
mm
Φ21xL60
Φ21xL75
Φ21xL75
Φ24xL80
Φ24xL80
Φ24xL95
Φ24xL95
Φ24xL95
Operating Temperature
℃
10 to 50
Storage Temperature
℃
0 to 60
* The above specifications are for parts without connectors. Adding connectors can affect the IL, RL, & PDL.
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Single-Mode Optical (TGG Type) Isolator (532, 635, 650, 780, 850, 980, 1030, 1060nm).pdf
