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TECHNICAL DATA
Ratings
DC power supply:
AC ripple on dc supply IEC 60255-11:
DC supply interruption IEC 60255-11:
Permitted duration of dc supply voltage
interruption to maintain normal operation
Mechanical design
Weight:
Installation:
Receiving function
Number of receiving satellites:
Receive signals:
Receive frequency:
Time transfer accuracy
Within±2µs with respect to UTC（When the receiver is tracking GPS Satellites）
Data backup
Data life:
Communication Interface
Connection:
Cable type:
Wavelength:
Cable Length:
GPS antenna interface
Preamp power supply for Antenna
Connection:
Cable type:
GPS antenna
NF:
Gain: 10 to 35dB(Antenna + Amp + Cable)
48Vdc-10W
(Operative range: 38.4 to 57.6Vdc)
maximum 12%
less than 10ms at 48Vdc
2.7kg
Flush mounting
Eight satellites received in parallel
L1 C/A code
1575.42 MHz
more than 16 hours
ST connector
GI multimode optical fibre (62.5/125µm or
50/125µm)
820nm
0 to 1km (3dB/km)
Min 4.5V(at 20mA), Min 4.0V(at 40mA)
BNC connector
50 ohm coaxial cable
Max 3dB
24
6 F 2 S 0 7 3 8
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