Polarization Insensitive Optical Circulator utilizes proprietary designs and metal bonding micro optics packaging. It’s a compact, high-performance component, with high isolation, low insertion loss, low PDL, high stability, and reliability. It is widely used in combination with fiber gratings and other reflective components in DWDM systems, wavelength add/drop, high-speed systems, bi-direction communication systems, dispersion compensation, EDFA application, and optical time-domain reflectometer (OTDR) measurements.
3 Ports Polarization-Insensitive Optical Circulator
Features:
Low Insertion Loss
Wide Band High Isolation
Low PDL
High Stability and Reliability
Compact In-Line Package
Epoxy-free on Optical Path
Applications:
Optical Amplifier
Metro Area Network
Wavelength Add/Drop
Dispersion Compensation
Bi-Direcation Communication
|
Parameter |
P Grade |
|
|
Configuration |
Port 1 to Port 2 to Port 3 |
|
|
Operation Wavelength (nm) |
1310±30 or 1550±30 |
|
|
Insertion Loss (dB) |
Typical |
0.6 |
|
Maximum |
0.8 |
|
|
Typical Isolation (dB) |
≥50 |
|
|
Minimum Isolation (dB) |
≥40 |
|
|
Cross Talk (dB) |
≥50 |
|
|
Polarization Dependent Loss (dB) |
≤0.15 |
|
|
Polarization Mode Dispersion(dB) |
≤0.1 |
|
|
Return Loss（dB） |
≥50 |
|
|
Power Handling (mW) |
300 |
|
|
Opterating Temperature (℃) |
-10~+75 |
|
|
Package dimension (mm) (Steel tube) |
Φ5.5xL50 |
|
|
Package dimension (mm) (ABS box) |
90x20x10 |
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1、Specifications may change without notice.
2、Above specification are for device without connector.
