光纤环形器
Features
Low Insertion Loss & PDL
High Channel Isolation
Optical Path Epoxy Free
Telcordia Compliant
Applications
Optical Amplifiers
FBG Applications
Dispersion Compensation
Fiber Sensors
Specifications
Parameter | Unit | 3ports | 4ports |
Center Wavelength | nm | 1310 or 1550 |
Operating Wavelength Range | nm | ±20 |
Transmission Configuration |
| 1->2, 2->3 | 1->2, 2->3，3->4 |
Min. Isolation at 23℃ | dB | 45 |
Typ. Insertion loss | dB | 0.6 |
Max. Insertion loss | dB | 0.8 |
Min. Return loss | dB | 55 |
Min. Cross talk | dB | 50 |
Max. PDL | dB | 0.1 | 0.15 |
Min. PMD | ps | 0.1 |
Max. Optical Power (CW) | mW | 500 |
Max. Tensile Load | N | 5 |
Fiber Type |
| SMF-28e Fiber |
Operating Temperature | ℃ | -40 to +70 |
Storage Temperature | ℃ | -45 to +85 |
Package Dimensions | mm | dia 5.5 x 63mm |
Specifications
Parameter | Unit | 3ports | 4ports |
Operating Wavelength Range | nm | 1525-1610 |
Transmission Configuration |
| 1->2, 2->3 | 1->2, 2->3，3->4 |
Max. Insertion loss | dB | 0.9 | 1.2 |
Min. Isolation at 23℃ | dB | 40 | 30 |
Max. PDL | dB | 0.15 | 0.2 |
Min. PMD | ps | 0.1 |
Min. Return loss | dB | 50 |
Max. Optical Power (CW) | mW | 500 |
Max. Tensile Load | N | 5 |
Fiber Type |
| SMF-28e Fiber |
Operating Temperature | ℃ | 0 to +70 |
Storage Temperature | ℃ | -45 to +85 |
Specifications
Parameter | Unit | Values |
Center Wavelength | nm | 1064 |
Operating Wavelength Range | nm | ±5 |
Min. Isolation at 23℃ | dB | 20 |
Typ. Insertion loss | dB | 2 |
Max. Insertion loss | dB | 2.2 |
Min. Return loss | dB | 50 |
Min. Cross talk | dB | 45 |
Max. PDL | dB | 0.2 |
Min. PMD | ps | 0.1 |
Max. Optical Power (CW) | mW | 300 |
Max. Tensile Load | N | 5 |
Fiber Type |
| HI1060 fiber |
Operating Temperature | ℃ | 0 to +65 |
Storage Temperature | ℃ | -45 to +85 |
Package Dimensions | mm | 34*8.4*8.4 |
Specifications
Parameter | Unit | Values |
Center Wavelength | nm | 980 |
Operating Wavelength Range | nm | ±10 |
Min. Isolation at 23℃ | dB | 18 |
Typ. Insertion loss | dB | 1.5 |
Max. Insertion loss | dB | 2.0 |
Min. Return loss | dB | 50 |
Min. Cross talk | dB | 45 |
Max. PDL | dB | 0.15 |
Max. Optical Power (CW) | mW | 500 |
Max. Tensile Load | N | 5 |
Fiber Type |
| HI1060 fiber |
Operating Temperature | ℃ | -5 to +70 |
Storage Temperature | ℃ | -45 to +85 |
Package Dimensions | mm | 34*8.4*8.4 |
Specifications
Parameter | Unit | Values |
Center Wavelength | nm | 850 |
Operating Wavelength Range | nm | ±10 |
Min. Isolation at 23℃ | dB | 20 |
Typ. Insertion loss at 23℃ | dB | 1.3 |
Max. Insertion loss at -5~+70° C | dB | 1.8 |
Min. Return loss | dB | 50 |
Min. Cross talk | dB | 45 |
Max. PDL | dB | 0.2 |
Max. Optical Power (CW) | mW | 300 |
Max. Tensile Load | N | 5 |
Fiber Type |
| HI 1060nm fiber or see ordering information |
Operating Temperature | ℃ | -5 to +70 |
Storage Temperature | ℃ | -40 to +85 |
Package Dimensions | mm | L62.6xW28xH27 |
Specifications
Parameter | Unit | Values |
Center Wavelength | nm | 2000 |
Operating Wavelength Range | nm | ±10 |
Min. Isolation at 23℃ | dB | 16 |
Max. Insertion loss at -5~+70°C | dB | 1.2 |
Min. Return loss | dB | 50 |
Min. Cross talk | dB | 40 |
Max. Optical Power (CW) | mW | 500 |
Max. Tensile Load | N | 5 |
Fiber Type |
| SMF-28 |
Operating Temperature | ℃ | -5 to +70 |
Storage Temperature | ℃ | -40 to +85 |
Package Dimensions | mm | 8.4 x 8.4 x 34 |
*Abovespecifications are for device without connector.
*For devices withconnectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dBlower.
OrderingInformation
FCIR-①①-②②②-③③③③-④
①①: Wavelength | ③③③③: Fiber Jacket on Port 1, 2 & 3 & 4 |
31 - 1310nm | B - 250um Bare Fiber |
55 - 1550nm | L - 900um Loose Tube |
06 - 1064nm | S - Specify |
08 - 980nm |
|
85 - 850nm | ④: Fiber Length |
20 - 2000nm | 0.8 - 0.8m |
SS - Specify | S - Specify |
|
|
②②②②: Connector Type on Port 1, 2 & 3 & 4 |
|
1 - FC/UPC |
|
2 - FC/APC |
|
3 - SC/UPC |
|
4 - SC/APC |
|
N - None |
|
S - Specify |
|
|
|
