Operating Wavelengtha 1550 ± 25nm; Maximum Input Optical Power ≤200 mW; Operating Frequency 0.01~67GHz, Modulation Bandwidth ≥40GHz; PM Fiber; FC/APC
Part Number : LIM-1550-E-PA |
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The 1550nm lithium lithium Lithium Niobate (LiNbO₃) high-frequency intensity modulator is fabricated using proton exchange technology to create Mach-Zehnder optical waveguides. The input/output optical fibers are precisely obliquely coupled with the waveguides, and it utilizes the electro-optic effect of lithium niobate material to achieve intensity modulation of optical signals.
Parameters | Unit | Value | |
Optics | Operating Wavelength | nm | 1550±25 |
Insertion Loss | dB | ≤4.0 | |
Maximum Input Optical Power | mW | 200 | |
Optical Return Loss | dB | ≤-55 | |
Switch Extinction Ratio | dB | ≥20 | |
Electrics | RF Half-Wave Voltage @1kHz | V | ≤ 5.0 |
Bias Half-Wave Voltage @1kHz | V | ≤6.0 | |
Maximum Input RF Power | dBm | 33 | |
Operating Frequency | GHz | 0.01~67 | |
Bandwidth (-3 dBe) | GHz | ≥40 | |
Electrical Reflection | dB | ≤-10 | |
Detector Extinction Ratio | dB | ≥6 | |
Detector Responsivity | AN | ≥0.01 | |
Mechanics | Optical Connector | FC/APC or FC/PC | |
RF Connector | - | V(1.85mm) | |
Bias/Detector Connector | - | Pins | |
Pigtail Type | - | PM or SM Fiber | |
Environment | Operating Temperature | ℃ | 0~ +70 |
Storage Temperature | ℃ | -55~ +85 |