| 产品特性：低串扰 | 货号：HC | 品牌：HC |
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The 3-port polarization insensitive circulator features excellent performance over a wide wavelength range . The technology is a lead-free packaging platform and epoxy-free in optical path. These devices are designed to work as pump combiners for Dispersion Compensation, Bi-directional Transmission, Add/Drop Multiplexing, Fiber Sensor and other optical network applications.
We can provide customized designs to meet specialized feature applications.
Features
Low Insertion Loss
High Stability, High Reliability
Epoxy-free on Optical Path
Compact Size
Rohs6/6 Compliant
Applications
R&D in Laboratory
Dispersion Compensation
Bi-directional Transmission System
Fiber Sensor
Add/Drop Multiplexing,
Instrument, testing and measurement
Specifications
Parameters | Unit | Min | Typ | Max | ||
Operating Wavelength Range | 1310 | nm | 1310±20 | |||
1550 | nm | 1550±20 | ||||
1625 | nm | 1625±10 | ||||
Insertion Losstion Loss (1?2 or 2?3 ) | 1310 or 1550 | dB | 0.5 | 0.8 | ||
1625 | dB | 0.7 | 1.0 | |||
Polarization Dependent Loss (PDL) | 1310 or 1550 | dB | 0.10 | |||
1625 | dB | 0.15 | ||||
Isolation (2?1 or 3?2) | 1310 or 1550 | dB | 36 | |||
1625 | dB | 35 | ||||
PMD | 1310 or 1550 | ps | 0.10 | |||
1625 | ps | 0.10 | ||||
Directivity | dB | 50 | ||||
Return Loss | dB | 50 | ||||
Optical Power Handlin | mW | 500 | ||||
Operating Temperature | ℃ | -5~75 | ||||
Storage Temperature | ℃ | -40~85 | ||||
Fiber Type | SMF-28 or equivalent fiber | |||||
