We Manufacture Integrated LN Modulators Beijing Rofea Optoelectronics Co., Ltd. R-PM-15 Series 1550nm Phase Modulator Lithium niobate electro-optical phase modulator based on titanium diffusion process has the characteristics of low insertion loss, high modulation bandwidth, low half wave voltage, high damage optical power, etc. It is mainly used in the fields of optical chirp control in high-speed optical communication systems, phase shift in coherent communication systems, generation of sidebands in ROF systems, and reduction of stimulated Brillouin scattering (SBS) in analog optical fiber communication systems. Features ⚫ ⚫ ⚫ ⚫ Bandwidth ~20GHz Low half-wave voltage High damage optical power Low insertion loss Optical fiber sensing Optical fiber communication Laser coherent synthesis Phase delay (direction shifter) Quantum communication ROF system Performance Parameter Optical parameters Optical parameters Optical return loss Optical parameters Optical fiber Input port output port Optical fiber interface Electrical parameters Operating R-PM-15-20G bandwidth （-3dB） Electrical return loss Input impedance Electrical interface

We Manufacture Integrated LN Modulators Beijing Rofea Optoelectronics Co., Ltd. Limit Conditions Parameter Input optical power @1550nm Operating temperature Storage temperature

We Manufacture Integrated LN Modulators Beijing Rofea Optoelectronics Co., Ltd. Modulator Type： PM---Phase modulator Fiber： PP---PM/PMF Connector： FA---FC/APC FP---FC/PC SP--- User specified * If you have special requirements, please contact our sales staff