1610nm Optical Circulator
Description
The 3 port optical circulator is a compact high performance lightwave component that transmits the incoming signal from port 1 to port 2, while transmitting another incoming signal from port 2 to port 3. The component provides high isolation, low insertion loss, high extinction ratio, and excellent environment stability.
Features
Low insertion loss
Wide band high isolation
Low PDL
Compact in-line package
High stability and reliability
Epoxy free optical path
Applications
CATV system
Telecommunication network system
Metro/Access networks
Optical amplifier
Wavelength add / drop
Dispersion compensation
Bi-Direction communication
Specifcation
Type Parameter | Unit | 1X2 | |||
Grade | / | P | A | P | A |
Working Wavelength | nm | 1610±10 | 1610±30 | ||
Typ. Insertion Loss | dB | 0.6 | 0.8 | 0.9 | 1.0 |
Insertion Loss | dB | ≤0.9 | ≤1.1 | ≤1.0 | ≤1.2 |
Isolation | dB | ≥35 | ≥32 | ≥40 | ≥35 |
PDL | dB | ≤0.15 | |||
PMD | ps | ≤0.1 | |||
Return Loss | dB | ≥50 | |||
Cross Talk | dB | ≥50 | |||
Power Handling | mW | ≤500 | |||
Tensile Load | N | ≤5 | |||
Fiber Type | / | SMF-28e | |||
Optical Path | / | Port1→Port2→Port3 | |||
Operating Temperature | ℃ | -5 to +70 | |||
Storage Temperature | ℃ | -40 to +85 | |||
*The specifications are w/o connector.
* For devices with connectors, 0.2dB higher for IL, 5dB lower for RL.
* For device with connector, key aligned to slow axis.Note: Under normal temperature conditions, not including connectors, fusion splicer and end face loss
Package Dimensions
Ordering information （PCIR-12-P050-11FC）
Product | Port | Grade | Fiber Type | Pack Size | Fiber Type | Fiber Length | Connector |
PCIR- | 12= 3 port | P=P Grade A=A Grade | 0=smf-28e 1=PM98 2=PM15 3=PM13 4=others
| 50=5.5×50 90=90×20×10 | 1=250um 2=0.9mm 3=2mm 4=3mm | 1=1m 2=2m S=Specify | NN=None FA=FC/APC FU=FC/UPC SA=SC/APC SU=SC/UPC LU=LC/UPC LA=LC/APC SS=Specific |