3 Ports S+C+L 1460-1625nm Polarization Insensitive Optical Circulator-1

3 Ports S+C+L 1460-1625nm Polarization Insensitive Optical Circulator-2

3 Ports S+C+L 1470-1610nm Polarization Insensitive Optical Circulator

Name: 3 Ports S+C+L Polarization Insensitive Optical Circulator
SKU: 50119
Availability: InStock

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◎ P/N: 50119

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$133.28 – $163.28

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3 Ports Polarization Insensitive Optical Circulator S+C+L 1460-1625nm

The 3 Ports S+C+L 1470-1610nm Polarization Insensitive Optical Circulator is a type of optical circulator designed to operate within the S, C, and L bands (1470-1610nm wavelength range). With three ports, it directs light in a circular sequence: light entering port 1 goes to port 2, light entering port 2 goes to port 3, and light entering port 3 returns to port 1. Its polarization-insensitive nature ensures efficient performance regardless of the polarization state of the light, making it ideal for optical communication systems where polarization may vary. This circulator is commonly used in systems like dense wavelength division multiplexing (DWDM), optical amplifiers, and fiber optic testing.

Specifications

Parameter	Value
Configuration	Port 1 to Port 2 to Port 3
Operation Wavelength (nm)	1470~1610
Typical Insertion Loss (dB)	1.3
Maximum Insertion Loss (dB)	1.5
Typical Isolation (dB)	≥50
Minimum Isolation (dB)	≥28
Cross Talk (dB)	≥45
Polarization Dependent Loss (dB)	≤0.2
Polarization Mode Dispersion (dB)	≤0.1
Return Loss (dB)	≥50
Power Handling (mW)	500
Operating Temperature (℃)	-10 ~ +75
Storage Temperature (℃)	-40 ~ +85
Package Dimension (mm) (250μm, 900μm)	Φ5.5xL50 (Steel Tube)
Package Dimension (mm) (2.0mm, 3.0mm)	L90xW20xH10 (ABS Box)

Note: Above specification are for device without connector.

Features	Applications
Low Insertion Loss	Optical Amplifier
Wide Band High Isolation	Metro Area Network
Low PDL	Wavelength Add/Drop
High Stability and Reliability	Dispersion Compensation
Compact In-Line Package	Bi-Directional Communication
Epoxy-free on Optical Path	Bi-Directional Communication