Meinberg GPS170LCD-MP Instrukcja Użytkownika Pobierz pdf (Strona 37)

Technical Specifications GPS170

RECEIVER: 6 channel C/A code receiver with external

antenna/converter unit

ANTENNA: Antenna/converter unit with remote power supply

refer to chapter "Technical Specifications GPS170 Antenna"

ANTENNA

INPUT: antenna circuit DC-insulated; dielectric strength: 1000V

Length of cable: refer to chapter "Mounting the Antenna"

LC DISPLAY: 2x40 character, menu selectable by push buttons

TIME TO SYNCHRO-

NIZATION: one minute with known receiver position and valid almanac

12 minutes if invalid battery buffered memory

PULSE

OUTPUTS: change of second (P_SEC, TTL level)

change of minute (P_MIN, TTL level)

ACCURACY OF

PULSES: after synchronization and 20 minutes of operation

TCXO HQ/OCXO LQ : better than ±250 nsec

OCXO MQ/OCXO HQ : better than ±100 nsec

OCXO DHQ : better than ±100 nsec

better than ±2 µsec during the first 20 minutes of operation

FREQUENCY

OUTPUTS: 10 MHz, 1 MHz, 100 kHz (TTL level)

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 67 68

Brak uwag

Meinberg GPS170LCD-MP Instrukcja Użytkownika Strona 37