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Free Space Isolator
Description:
This device is a directional component,with a compact size.It’s center wave length can Be adjusted follow
customer request,it can be used for fiber optical module,EDFA,Laser,And communication systems.V.TORCH
is a company professional in passive optical components manufacture,we are Committed to provide the
excellentproducts to customers
Performance:
Parameter
Specification
Single/Dual
Stage Single
Dual
Center wavelength(nm)
1310
1550
1310
1550
Peak Isolation(@23℃)
42
42
55
55
Isolation(@23℃)
38
40
50
50
Min Isolation(λc±20nm,-5~70℃)(dB)
25
26
36
38
Min Isolation(λc±20nm,23℃)(dB)
28
30
44
46
Insertion Loss(Typical,23℃)(dB)
0.20
0.20
0.30
0.30
Insertion Loss(Maximum,23℃)(dB)
0.3
0.3
0.5
0.5
Return Loss (Minimum,23℃)
50
Aperture Size(mm)
0.85
0.65
Operating Temperature(℃)
-40~85
Storage Temperature(℃)
-40~100
Packaging Size(mm)(D*L)
Single Stage:2.5*1.4
Dual Stage:2.5*2.0
Notes:
1.Center Wavelength:Follow customer request.
2.Packaging Size:For special size,follow customer request,and it is based
On the size Diameter≥2.4mm,Length≥1.4mm.