1x2 2x2 PM Optical circulator 1310nm 1550nm
|
Features |
Applications |
|
Low Insertion Loss |
Fiber Optic Instruments |
|
High Return Loss |
Fiber Sensors |
|
|
Coherent Detecting |
|
|
Research |
Performance Specifications
|
Parameter |
Unit |
|
Values |
|
|
Type |
|
Type A |
|
Type B |
|
Center Wavelength |
nm |
|
1310 or 1550 |
|
|
Operating Wavelength Range |
nm |
30 |
|
20 |
|
Min. Isolation |
dB |
40 |
|
20 |
|
Typ. Isolation |
dB |
46 |
|
30 |
|
Peak Isolation |
dB |
52 |
|
40 |
|
Typ. Insertion Loss |
dB |
0.7 |
|
0.6 |
|
Max. Insertion Loss |
dB |
0.9 |
|
0.8 |
|
Min. Return Loss |
dB |
|
55 |
|
|
Min. Extinction Ratio |
dB |
22 |
|
20 |
|
Min. Cross Talk |
dB |
|
50 |
|
|
Max. Optical Power (CW) |
mW |
|
500 |
|
|
Max. Tensile Load |
N |
|
5 |
|
|
Fiber Type |
|
|
PM Panda Fiber |
|
|
Operating Temperature |
|
|
-5 to +70 |
|
|
Storage Temperature |
|
|
-40 to +85 |
|
*Above specifications are for device without connector.
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.
*The PM fiber and the connector key are aligned to the slow axis and fast axis is blocked.
Size
Ordering Information
|
|
|
PMCIR-٢---ܢܢ-ݢݢ- |
|
٢: Wavelength |
ܢܢ: Connector Type on Port 1, 2 & 3 |
ݢݢ: Fiber Jacket on Port 1, 2 & 3 |
|
31 - 1310nm |
1 - FC/UPC |
B - 250um Fiber |
|
55 - 1550nm |
2 - FC/APC |
D - 400um Fiber |
|
SS- Specify |
3 - SC/UPC |
L - 900um Loose Tube |
|
|
4 - SC/APC |
S - Specify |
|
: Type |
N - None |
|
|
A - Type A |
S - Specify |
: Fiber Length |
|
B - Type B |
|
0.8 - 0.8m |
|
|
|
S - Specify |
|
: Port |
|
|
|
1 - 1X2
2 - 2x2 |
|
|
