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1064nm Lithium Niobate Phase Modulator
The 1064nm 300MHz Lithium Niobate Electro-Optic Phase Modulator uses proton exchange technology to fabricate the optical waveguide. It features a total electrode design and precise oblique coupling of input/output optical fibers with the waveguide. The modulator utilizes the electro-optic effect of lithium niobate material to perform phase modulation on the optical signal passing through the waveguide.
Product features:Bandwidth up to 300MHz、 Operating range: 950nm to 1150nm、 Low insertion loss, typically 4dB、 Minimal back reflection、 Polarization-maintaining fiber input and output
Part Number:MP-EOM-PM-300M-FA
Application area:Coherent communications 、 Optical chirp 、 Optical sensing 、 FM spectroscopy 、 Frequency shift 、 Laser linewidth broadening
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Operating Wavelength Operating Frequency
950-1150nm 300MHz

Main Parameters
(Electrical/Optical Characteristics at Tsub = 25°C, continuous wave bias unless otherwise specified)
Parameter | Value | |
Optical | Operating Wavelength | 950-1150nm |
Insertion Loss | <4dB | |
Return Loss | ≥45dB | |
Polarization Extinction Ratio | ≥20dB | |
Additional Intensity Modulation | ≤0.3% | |
Max. Input Optical Power | 100mw | |
Electrical | Operating Frequency | DC~300MHz |
Half-Wave Voltage @ 50kHz | ≤3V | |
Max. Applied Voltage | +15V | |
Mechanical | Connector | 3 PIN |
Fiber Type | PM980 | |
Fiber Length | 1m or customizable | |
Connector Type | FC/APC Or FC/UPC | |
Axis Alignment | Slow Axis Alignment | |
Environmental | Operating Temperature | -10~ +65°C |
Storage Temperature | -45~ +85°C | |
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