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Brand:GLSUN
Description:GLSUN free space isolator is a passive optical part, which can be used in Optical transmitter and Laser diode package.
Origin:China Guangxi
Product detail: GLSUN free space isolator is a passive optical part, which can be used in Optical transmitter and Laser diode package to protect the light source .
Features
•High isolation and low
insertion loss
•Polarization dependent
•Compact size
•RoHS 6/6 compliant
Applications
•Optical transmitter
•Laser diode package
Specifications (Standard) Single Stage
|
Parameters |
Unit |
P Grade |
A Grade |
|
|
Center Wavelength (λc) |
nm |
1310 or 1550 and CWDM |
||
|
Peak Isolation (λ at 25°C) |
Min |
dB |
40 |
38 |
|
Bandwidth Isolation (λc±15nm at 25°C) |
Min |
dB |
32 |
30 |
|
Insertion Loss (λ at 25°C) |
Max |
dB |
0.20 |
0.25 |
|
Bandwidth Insertion Loss(λc±15nm at 25°C) |
Max |
dB |
0.30 |
0.35 |
|
Clear Aperture |
mm |
Φ0.9 or others |
||
|
Optical Power |
Max |
mW |
300 |
|
|
Operating Temperature |
℃ |
-40 to +85 |
||
|
Storage Temperature |
℃ |
-40 to +95 |
||
Specifications (Standard) Dual Stage
|
Parameters |
Unit |
P Grade |
A Grade |
|
|
Center Wavelength (λc) |
nm |
1310 or 1550 and CWDM |
||
|
Peak Isolation (λc at 23°C) |
Min |
dB |
60 |
55 |
|
Bandwidth Isolation (λc±30nm at 23°C) |
Min |
dB |
42 |
40 |
|
Insertion Loss (λc at 23°C) |
Max |
dB |
0.40 |
0.50 |
|
Bandwidth Insertion Loss(λc±30nm at 23°C) |
Max |
dB |
0.50 |
0.60 |
|
Clear Aperture |
mm |
Φ0.9 or others |
||
|
Optical Power |
Max |
mW |
300 |
|
|
Operating Temperature |
℃ |
-40 to +85 |
||
|
Storage Temperature |
℃ |
-40 to +95 |
||
Ordering Information
|
A |
B |
C |
D |
E |
F |
G |
|
Single/Dual Stage |
λ |
Grade |
Center Wavelength |
Size |
CA |
Angle |
|
S: Single stage D: Dual stage |
Z: Positive F: In reverse |
P: P-grade A: A-grade |
31: 1310nm 49: 1490nm 55: 1550nm X: Customized |
01:Φ2.5*L1.1mm 02:Φ2.5*L1.4mm 03:Φ2.5*L2.0mm 04:Φ2.99*L1.4mm 05: 3.5*3.4*L1.3mm 06:Φ2.99*L3.0mm 07:Φ2.1*L1.25mm 08: 2.5*2.15*L1.4mm 09: 0.92*0.92mm(PGP) 10:Φ2.99*L2.0mm 11:Φ3.2*L1.4mm 12:4.0 *3.6*1.4mm 13: Φ1.8*L1.1mm 14:Φ2.99*L1.25mm 15: Φ2.2*L1.2mm 16: Φ1.5*L1.0mm 17: Φ2.5*L1.1(1.6) mm 18:Φ2.5*L1.1(PG) mm X: Customized |
50: CA≥Φ0.50mm 55: CA≥Φ0.55mm 60: CA≥Φ0.60mm 65: CA≥Φ0.65mm 70: CA≥Φ0.70mm 80: CA≥Φ0.80mm 85: CA≥Φ0.85mm 90: CA≥Φ0.90mm X: Customized |
0:0 degree 6:6 degree 7:7 degree 8:8 degree X: Customized |
