7
GPS167SV Features
The GPS167SV hardware is a 100mm x 160mm microprocessor board. The 40.6mm
wide front panel integrates two LED indicators and 3 covered push buttons. The receiver
is connected to the antenna/converter unit by a 50 ohm coaxial cable (refer to "Mounting
the Antenna"). Feeding the antenna/converter occurs DC insulated via the antenna cable.
Optional an antenna diplexer for up to four receivers connected to one antenna is
available.
The GPS167SV is using the "Standard Positioning Service" SPS. Navigation mes-
sages coming in from the satellites are decoded by the GPS167SV microprocessor in
order to track the GPS system time. Compensation of the RF signal´s propagation delay
is done by automatic determination of the receiver´s geographical position. A correction
value computed from the satellites´ navigation messages increases the accuracy of the
board´s oven controlled master oscillator (OCXO)
and automatically compensates the
OCXO´s aging. The last state of this value is restored from the battery buffered memory
at power-up.
The GPS167SV has several different optional outputs, including three progammable
pulses, modulated / unmodulated timecode and max. four RS232 COM ports, depending
on the hardware configuation. Additionally, you can get the GPS167SV with different
OCXO´s (e.g. OCXO- LQ / MQ / HQ or Rubidium) to cover all levels of accuracy
requirements.
You can review and change the hard- and software con-
figuration options of the clock with the GPSMON32
application (see corresponding section in this manual).
Summary of Contents for GPS167SV
Page 1: ...Incl Windows Software GPSMON32 GPS167SV Technical Information Operating Instructions ...
Page 30: ...30 ...
Page 33: ...33 AFNOR Standard Format ...
Page 40: ...40 ...
Page 43: ...43 Diskette with Windows Software GPSMON32 ...
Page 44: ...GP S 1 6 7 S V E 0 5 0 5 0 6 ...