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R-PM-15-20G

Electro-Optic Phase Modulator by Beijing Rofea Optoelectronics
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The R-PM-15-20G from Beijing Rofea Optoelectronics is a Electro-Optic Phase Modulator with RF Half-Wave (Vpi) Voltage 3 to 4.5 V, RF Input Power 27 dBm, Electro-Optical(EO) Bandwidth 18 to 20 GHz, Insertion Loss 3 to 4 dB, Operating Wavelength 1520 to 1570 nm. More details for R-PM-15-20G can be seen below.

Product Specifications

Product Details

  • Part Number
    R-PM-15-20G
  • Manufacturer
    Beijing Rofea Optoelectronics
  • Description
    1550nm Phase Modulator 20G lithium niobate modulator

Electrical Specifications

  • RF Half-Wave (Vpi) Voltage
    3 to 4.5 V
  • Electrical Return Loss
    -12 to -10 dB
  • RF Input Power
    27 dBm
  • RF Input Impedance
    50 Ohms
  • Operating Bandwidth (-3dB)
    18 to 20 GHz
  • Vp RF @50 kHz
    3 to 4.5 V
  • Electro-Optical(EO) Bandwidth
    18 to 20 GHz

Optical Specifications

  • Optical Return Loss
    -45 dB
  • Insertion Loss
    3 to 4 dB
  • Operating Wavelength
    1520 to 1570 nm
  • Crystal
    Lithium Niobate (LiNbO3)
  • Optical Input Power
    17 dBm

Environmental Conditions

  • Operating Temperature display
    -10 to 60 Degree C
  • Relative Humidity
    5 to 90%
  • Storage Temperature
    -40 to 85 Degree C

Fiber Parameters

  • Output Fiber
    Polarization Maintaning
  • Fiber Type
    Panda Fiber
  • Input Fiber
    Polarization Maintaning
  • Type (Fiber-Coupled)
    Yes

Connections & Interface

  • Optical Connector
    FC/PC, FC/APC
  • RF Connector(Input)
    2.92 mm (K) - Female

Applications

  • Applications
    Optical fiber sensing, Optical fiber communication, Laser coherent synthesis, Phase delay (direction shifter), Quantum communication, ROF system
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