As one of the leading Polarization Maintaining Fiber Optical Circulator manufacturers and suppliers in China, and equipped with a productive factory, ZG Technology (Shenzhen) Limited can offer you customized and low price polarization maintaining fiber optical circulator made in China. Welcome to visit our website.
Polarization Maintaining Fiber Optical Circulator
Polarization maintaining optical circulator utilizes proprietary designs and metal bonding micro optics packaging. It provides low insertion loss, broad band high isolation, high extinction ratio, excellent temperature stability and optical path epoxy free. It can be used for wavelength add/drop, dispersion compensation and EDFA applications.
Polarization Maintaining Fiber Optical Circulator
Performance Specification
Parameter | P Grade | A Grade | ||
Configuration | Port 1 to Port2 to Port 3 | |||
Operation Wavelength (nm) | 1310 ±40 or 1550 ±40 | |||
Insertion Loss (dB), | Typical | 0.6 | 0.8 | |
Maximum | 0.8 | 1.0 | ||
Channel Peak Isolation (dB) | 40 | |||
Channel Typical Isolation (dB) | 30 | |||
Channel Minimum Isolation (dB) | 25 | |||
Extinction Ratio(dB) | Minimum | 20 | ||
Typical | 25 | |||
Directivity (dB) | >50 | |||
Return Loss (dB) | >55 | |||
Maximum Power Handling (mw) | 300 | |||
Operating Temperature (°C) | 0 ~+70 | |||
Storage Temperature (°C) | -40 ~+85 | |||
Fiber Type | 400um Panda PM Fiber, or Custom Fiber | |||
Package Dimension (mm) | OD5.5 x L35 | |||
Direction of incident polarization (dB) | Slow axis | |||
Specifications may change without notice
Polarization Maintaining Fiber Optical Circulator
Ordering Information
PMOC 3 | Operating Wavelength | Grade | Fiber type | Fiber length | Connector type |
13=1310 | P=P | 1=250um bare fiber | 1 =1M | 0=None |
Polarization Maintaining Fiber Optical Circulator
Polarization Maintaining Fiber Optical Circulator