Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
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Product Overview of 1x1 Magneto Optical Switch
1X1 Magneto Optical Switch for System Monitoring
A magneto optic switch, comprising: a plurality of optical components positioned in order along a light path comprising: a single fiber optical collimator, a first birefringent optic crystal, a first half wave plate assembly, a polarization rotation assembly, a second half wave plate assembly, a second birefringent optic crystal, and a dual fiber optic collimator.
Features & Applications of 1x1 Magneto Optical Switch
| Features ♦ High switching speed ♦ Better durability ♦ High reliability ♦ Low voltage drive ♦ Fail-safe latching | Applications ♦ Optical channel blocking ♦ Configurable Add/Drop ♦ System monitoring,Test&measurement ♦ Fiber-optics sensing system |
Specifications of 1x1 Magneto Optical Switch
| Parameters | Unit | 1×1 |
| Wavelength Range | nm | 1520~1580 |
| Test Wavelength | nm | 1550 |
| Insertion Loss 1,2 | dB | 0.8 |
| Return Loss | dB | ≥50 |
| Crosstalk | dB | ≥20 |
| PDL | dB | ≤0.2 |
| Repeatability | dB | ≤±0.01 |
| Operating Voltage | V | 2.5 |
| Durability | Cycles | ≥ 30 Bllions |
| Switching Time | μs | ≤100 |
| Switching Type | n/a | Latching |
| Optical Power | mW | ≤500 |
| Operating Temperature | ℃ | –5~ +70 |
| Storage Temperature | ℃ | -40 ~ +85 |
| Relative Humidity | % | 5 ~ 95 |
| Fiber Type | G657A1 | |
| Dimension | mm | (L )18x(W)7.3x(H)6 |
Optical Route & Electric of 1x1 Magneto Optical Switch
Bidirectional
Unidirectional
Electric
| Parameter | Unit | |
| Drive Voltage | V | 2.5±10% |
| Drive Current | mA | 160±30% |
| Pulse Duration | μs | 200~400 |
| Claim Frequency | Hz | <800 |
| Type | Fiber Type | Operating Voltage | Test Wavelength | Tube Type | Fiber Length | Connector |
| 1X1B: Bidirectional 1X1U: Unidirectional | SM: SM, 9/125 X: Others
| 2.5: 2.5V
| 1550: 1550nm X: Others | 25: 250um 90: 900um X: Others
| 05: 0.5m±5cm 10: 1.0m±5cm 15: 1.5m±5cm X: Others | OO:None FP: FC/PC FA: FC/APC SP: SC/PC SA: SC/APC STP: ST/PC LP: LC/PC LA: LC/APC X: Others |