Abracon ABCM-51 OCXO Clock Module

Abracon ABCM-51 OCXO Clock Module is designed to synchronize with the 1 PPS output from a GPS receiver and operates with a supply voltage rating of 5VDC. Specifications include a frequency accuracy rating of ±1E-12 when locked, 1.4A warm-up current, ±1.5µs/24h holdover rating at ±2°C, and an operating temperature range of -10°C to +70°C. The ABCM-51 module offers excellent frequency accuracy and short-term stability when locked to a 1 PPS signal. Abracon ABCM-51 OCXO Clock Module is suitable for wireless communication, private power networks, GPS receivers, industrial control, and instrumentation.

Features

  • Synchronizes with 1 PPS output from GPS receiver
  • Excellent frequency accuracy
  • Exceptional short-term stability when locked to 1 PPS signal
  • Excellent holdover when disconnected

Applications

  • Wireless communication
  • Private power networks
  • GPS receivers
  • Industrial control
  • Instrumentation
  • Broadcasting
  • Navigation/tracking

Specifications

  • ±1E-12 frequency accuracy when locked
  • ±1.5µs/24hr holdover at ±2°C
  • ±0.2ppb frequency stability over temperature
  • 1 PPS output and 10MHz output
  • +5VDC operating supply voltage
  • CMOS output
  • -10°C to +70°C operating temperature range

Mechanical Dimensions

Mechanical Drawing - Abracon ABCM-51 OCXO Clock Module
Publicado: 2025-01-16 | Actualizado: 2025-02-10