EPSON High Frequency Low Jitter VCXO VG3225EFN/VFN Is Expanded Upper Frequency Limit to 500MHz

2023-08-12 EPSON News
High Frequency Low Jitter VCXO,VCXO,VG3225EFN,VG5032EFN

5G commercial service is being rapidly deployed worldwide from 2020. A 5G communication network needs to maintain high speed and high reliability, both of which need low noise. The F series High Frequency Low Jitter VCXO described above uses a high-frequency fundamental mode crystal oscillator (up to 500MHz) which can provide a low phase noise reference clock resulting in a reduction in system noise and enabling overall improvement in system throughput.

Feature

Voltage Controlled X'tal (crystal) Oscillator (VCXO)
  - Frequency range (fo):
    25MHz to 500MHz (VG3225EFN/VG3225VFN)
    25MHz to 250MHz (All other)
  - Size:
    3.2 x 2.5 / 5.0 x 3.2 / 7.0 x 5.0 mm
  - Output:
    LV-PECL (VG3225/VG5032/VG7050EFN)
    LVDS (VG3225/VG5032/VG7050EFN)

  - Supply voltage:
    3.3V Typ.
  - Operating temperature range:
    -40℃ to +105℃
  - Phase jitter (for=122.88MHz)::
    55fs Typ. (LV-PECL)
    78fs Typ. (LVDS)


Applications

  - 5G Base Station, RRH
  - Optical Transmission System (400ZR, 800ZR)
  - Broadcast Equipment/ Professional Video Equipment
  - High Speed Converters like ADC and DAC

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