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Epson – Voltage Controlled High-Frequency Oscillator

Munich, July 5, 2018 – Epson Europe Electronics GmbH (“Epson”) presents the VG-4513 Voltage Controlled High-Frequency Oscillator. Designed for wireless infrastructure and high-performance networking applications, Epson’s VG-4513 VCXOs with a frequency range of 100-500 MHz achieve ultra-low jitter of 65 fs rms 12 kHz – 20MHz @ 491.52MHz and vibration resistance of 1.6 ppb/G20-200Hz. HFF (high-frequency fundamental) technology enables leading edge performance and telecom-quality dependability.VG-4513CA

Environmental factors such as wind load on antenna towers and vibration transmitted from railroad tracks can degrade radio link performance for base stations and microwave backhaul. Vibration-induced microphonics can affect eye diagram performance in high-speed optical links. Epson’s HFF crystal and mount technology deliver a superior vibration resistance.

Epson’s VG-4513 VCXOS are offered in small package sizes (7.0 x 5.0 x 1.6 mm3 and 5.0 x 3.2 x 1.3 mm3) and are suitable for cellular base stations, μW & mmWradios, OTN and datacenter switches, optical interconnect, and cable head-end equipment and is recommended by all major radio reference designs.


  • Ultra-low jitter: 65 fs rms 12 kHz – 20MHz @ 491.52MHz
  • High frequency: 100-500 MHz
  • Small sizes: 7.0 x 5.0 x 1.6 mm3 and 5.0 x 3.2 x 1.3 mm3
  • Dependable operation from HFF (high-frequency fundamental) crystal
  • Excellent vibration resistance: 1.6 ppb/G20-200Hz
  • Low power

To receive even more information like technical data sheets, samples, EVBs or price information please contact an Ineltek office within your area or contact us at