1M 1310nm/1550nm 900um Jacket Tube Standard Size Optical Isolator
Optical isolator is a kind of allowing only along the direction of light transmission, and the return of light isolation effect of optical passive components, this product uses the advanced packaging technology, quality stable and reliable; Generally can be divided into C wave band single optical isolator and C wave band two-stage optoisolator, can be widely used in CATV, optical fiber testing system, fiber amplifier, optical fiber LAN, products meet Telcordia GR-1221-CORE.
Characteristics
-
Low insertion loss & high isolation
-
Optical path epoxy free
-
Low PDL & PMD
-
Telcordia compliant
-
Good uniformity
-
RoHS compliant
Applications
-
Fiber-optic components
-
DWDM/CWDM
-
EDFA
Specifications
|
Parameter |
Specification |
Unit |
|
Center Wavelength (λc) |
1310/1550/1590 |
nm |
|
Standard/Mini Size |
Standard Size |
Mini Size |
|
|
Single/Dual Stage |
Single Stage |
Single Stage |
Dual Stage |
Single Stage |
Dual Stage |
|
|
(w/o PMD) |
(with PMD) |
|
Isolation (at λc±15nm) 1 |
Min |
32 |
32 |
46 |
30 |
46 |
dB |
|
Isolation (at λc±15nm) 2 |
Min |
22 |
22 |
40 |
20 |
36 |
dB |
|
Insertion Loss (at λc) 1 |
Typ |
0.4 |
0.4 |
0.5 |
0.4 |
0.6 |
dB |
|
Insertion Loss (at λc±15nm) 2 |
Max |
0.6 |
0.6 |
0.7 |
0.6 |
0.8 |
dB |
|
Return Loss (Input/Output) |
Min |
60/55 |
60/55 |
60/55 |
55/55 |
55/55 |
dB |
|
PDL |
Max |
0.05 |
0.05 |
0.05 |
0.1 |
0.1 |
dB |
|
PMD |
Max |
0.25 |
0.05 |
0.05 |
0.25 |
0.05 |
ps |
|
Operating Temperature Range |
0~+70 |
°C |
|
Storage Temperature Range |
-40~+85 |
°C |
|
Maximum Power Handling |
500 |
mW |
|
Package Dimension (L*∅) |
30*5.5 |
35*5.5 |
26*3.8 |
mm |
|
1. Tested at 23°C, all SOP, and values referenced without connector. |
|
2. Tested at 0~70°C, all SOP, and values referenced without connector. |
Dimension
Order Information
|
Single/Dual Stage |
Grade |
Center Wavelength |
Fiber Type |
Size |
Connector Type |
S: Single stage without PMD
D: Dual stage
P: Single stage with PMD |
P: P-grade |
31: 1310nm
55: 1550nm
59: 1590nm
64: 1064nm |
1: 250μm bare fiber
2: 900μm fiber |
1: Standard size
2: Mini size |
0: Without connector
1: FC/PC
2: FC/UPC
3: FC/APC
4: SC/PC
5: SC/UPC
6: SC/APC
7: ST
8: LC
9: MU
X: Customized |
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