3 ports Polarization-Insensitive Optical Circulator 1310 1550nm Fiber Circulator

Specifications

3 ports Optical Circulator
Application:
Optical Fiber Amplifier
CATV Optical Fiber Link

3 ports Polarization-Insensitive Optical Circulator 1310 1550nm Fiber Circulator

 

 

 

Feature

 

 

1.High Channel Isolation

 

2. Low Insertion Loss

 

3.High Return Loss

 

4.Low PDL

 

5.High Stability and Reliability

 

 

Applications of  FWDM Optical Filter

 

 

1.Optical Fiber Amplifier                              

 

2.CATV Optical Fiber Link                             

 

3.Optical Fiber System testing

 

4.Wavelength Add/Drop

 

5.Dispersion Compensation              

 

6.Bi-Direction Communication

 

 

 

Optical Circulator Parameter

 

 

Parameter		1310	1550	C&L
Operation Wavelength(nm)		1280~1340	1520~1580	1525 ~ 1610
Configuration		Port1 to Port 2; Port2 to Port3
Grade		GRADE P
Insertion Loss(dB)	Typical	0.6
	Maximum	0.8
Channel Max. Isolation(dB)		50
Channel Min. Isolation(dB)		40
Directivity(dB)		50
PDL(dB)		<0.15
PMD(ps)		<0.1
RL(dB)		>50
Bandwidth(nm)		+/-30
Max. Operating Power(mW)		500
Operating Temperature(°C)		0~70
Storage Temperature(°C)		-40~85
Fiber type		SMF-28e
Dimension (mm)		1.          Φ5.5xL50 ( bare fiber or 900um Loose tube)2.       L90xW20xH9.5( 2.0mm or 3.0mm Cable)

 

 

Above specification are for device without connector.