Description

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 VCXO described above uses a high frequency fundamental mode crystal oscillator (up to 500 MHz) which can provide a low phase noise reference clock resulting in reduction in system noise and enabling overall improvement in system throughput.

Main features

Voltage Controlled X'tal (crystal) Oscillator (VCXO)
  - Frequency range (fo):
    25 MHz to 500 MHz (VG3225EFN/VFN)
    25 MHz to 250 MHz (Other than those above)
  - Size:
    3.2 x 2.5 / 5.0 x 3.2 / 7.0 x 5.0 mm
  - Output:
    LV-PECL (VG3225/5032/7050EFN)
    LVDS (VG3225/5032/7050VFN)
  - Supply voltage:
    3.3 V Typ.
  - Operating temperature range:
    -40 ℃ to +105 ℃
  - Phase jitter (fo = 122.88 MHz):
    55 fs Typ. (LV-PECL)
    78 fs Typ. (LVDS)

Applications