Meinberg VME31 - Manual (Page 11)

11
Technical Specifications
RECEIVER: Narrow bandwidth receiver with automatic gain control
Bandwidth: approx. 40Hz
ANTENNA: Active external ferrite antenna in a plastic case
Length of the cable: up to more than 100m
Standard:
SMB type connector, 5m of RG174 cable
Outdoor:
N type connector, RG58 cable, adapter RG58/RG174
DISPLAY: eight digit LED display shows date or time (selectable by
switch)
RF AMPLITUDE,
MODULATION:
Indicated by LEDs
TIMECODE
CHECK:
Parity and consistency checking over a period of two minutes
RF distortions indicated by both LED and a bit of the
status register
Without RF signal the clock runs on XTAL
with an accuracy of 10
-5
BATTERY
BACKUP:
NiCd accu
when the computer is turned off, the on-board RTC keeps the
time based on XTAL for more than four weeks
RELIABILITY OF
OPERATION:
Microprocessor supervisory circuit provides watchdog timer,
power supply monitoring and backup-battery switchover