1550nm PM 3 Port 10W High Power Fiber Circulator
Product Features
High isolation
Low insertion loss
Compact structure
High stability and reliability
Application
Fiber laser
Optical fiber sensor
Fiber optic amplifier
Optical communication field
DWDM system
Specifications
Parameter | Unit | Data |
Transmission Direction | - | Port 1 to Port 2 to Port 3 |
Center Wavelength | nm | 1550 |
Working Bandwidth | nm | ±30 |
Typical Peak Isolation | dB | 40 |
Minimum Isolation (23℃, Full Wavelength) | dB | 35 |
Typical Insertion Loss (23℃) | dB | 0.6 |
Maximum Insertion Loss | dB | 0.8 |
Minimum Crosstalk | dB | 50 |
Return Loss | dB | 50 |
Minimum Extinction Ratio | dB | 20 |
Power | W | 1,2,5,10 customized |
Connector | - | FC/APC or else |
Optical Fiber Type | - | PM 1550 or else |
Fiber Length | m | 1 or else |
Maximum Tension | N | 5 |
Package Size | mm | 60X12X10 |
Working Temperature | ℃ | 0 ~ + 70 |
Storage Temperature | ℃ | -40 ~ +85 |
* The measuring temperature is at 23°C
** If the connector is added, the insertion loss increases by 0.3dB, the return loss decreases by 5dB, and the extinction ratio of PM circulators decreases by 2dB.
Order Information
Type | Wavelength | Power Type | Power | Fiber Type | Pigtail | Tube Type | Connector |
3-3 Ports 4-4 Ports | 1550-1550nm S-Others
| P-Pulse C-Continuous | 01-1W 02-2W 05-5W 10-10W S-Others | 1-PM1550 2-Others | 08-0.8m 10-1.0m 15-1.5m S-Others | B-250um Bare fiber L-900um Loose tube S-Others | NN-None FU-FC/PC FA-FC/APC SU-SC/PC SA-SC/APC S-Others |
