GLSUN 3 ports Polarization Insensitive fiber Optic Circulator
China [CN] GLSUN 3 ports Polarization Insensitive Fiber Optic Circulator
Description
The polarization insensitive optical circulator is a compact, high-performance lightwave component that routes incoming signals from Port 1 to Port 2, and incoming Port 2 signals to Port 3. This component provides high isolation, low insertion loss, low polarization dependent loss (PDL), low polarization mode dispersion (PMD), and excellent environmental stability. This circulator can handle power input up to 500mW. It is widely used in combination with fiber gratings and other reflective components in DWDM systems, high speed systems and bi-direction communication systems.
GLSUN 3 port Polarization Insensitive Fiber Optic Circulator - Features
Low Insertion Loss
High Stability, High Reliability
Epoxy-free on Optical Path
Compact Size
Rohs6/6 Compliant
GLSUN 3 ports Polarization Insensitive Fiber Optic Circulator - Applications
R&D in Laboratory
Dispersion Compensation
Bi-directional Transmission System
Fiber Sensor
Add/Drop Multiplexing,
Instrument, testing and measurement
| Parameters | Unit | Min | Typ | Max |
|
Operating Wavelength Range |
nm |
1260~1340 |
||
| Insertion Loss | dB | 0.7 | 1.0 | |
| Polarization Dependent Loss (PDL) | dB | 0.10 | 0.18 | |
| Directivity (1 to 3 or 3 to 1) | dB | 50 | ||
| Polarization Mode Dispersion (PMD) | pS | 0.1 | ||
| Isolation (2->1&3->2) | dB | 40 | ||
| Return Loss | dB | 50 | ||
| Optical Power Handling | mW | 500 | ||
| Operating Temperature | ℃ | -5 ~ 65 | ||
| Storage Temperature | ℃ | -40 ~ 100 | ||
| Fiber Type | ZBL or other equal fiber | |||
| Fiber Length | mm | L +/-1mm | ||
| Connector | LC Receptacle or Fiberstub | |||
| Color Code | Port 1: black; Port 2 & 3: clear | |||
Note:All the parameters are excluding connectors;
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