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NTP server Lantime m300/gps

NTP Time server, Lantime M300/GPS

LANTIME M300: NTP Server in 1U Case for Server Rackmount with GPS as reference.

Price on Request

Product specifications

SKU Lantime M300/GPS
Brand Meinberg


Please use the icons below to download any files related to this item. We aim to have the datasheet and/or catalog available.


The Meinberg LANTIME M300 time server provides accurate time to networks of any size.

It synchronizes all NTP- or SNTP-compatible systems.
The M300 time server uses as a reference time source either any compatible external or built-in Meinberg reference clock (Stratum 1 mode) or up to 7 NTP servers (Stratum 2 mode).

  • NTP time server for 19" installation with management CPU and internal time reference:
  • GPS satellite receiver/radio clock with TCXO Timebase *)
  • Meinberg GPS antenna input,  BNC female connector, isolated
  • 2 x LAN interface 10/100 MBit, RJ45 connector
  • 1 x Terminal RS232 interface, 9pin D-Sub male connector  for initial setup and configuration
  • 1 x USB Service interface
  • 1 x LC-Display (2 x 40 characters) and 8 push buttons
  • 3 year waranty
  • Free Unlimited support and firmware updates


Signal Outputs:

  • 2 x RS232 interface, independent, 9pin D-Sub female connector, with multi data formats timestrings.
  • 1 x PPS, TTL into 50 ohm, pulse duration 200 msec, active high, female BNC connector
  • 1 x Standard Frequency 10 MHz, TTL into 50 ohm, female BNC connector
  • 1 x Alarm Relay Output, change-over contact, 3pin DFK connector


Technical specifications:

  • Power supply: 100-240 V AC (50-60 Hz)
  • Power consumption: max. 30 W
  • 19" metal chassis, 1 U/84 HP
  • (483 mm wide x 43 mm high x 285 mm deep)


Scope of supply:

The system will be delivered inclusive of GPS/Converter outdoor antenna, mounting kit and 20 m  coax-cable (RG58).