Trimble Outdoors AcutimeTM2000 Synchronization Kit TV Antenna User Manual


 
D-3
D Specifications and Drawings
Acceleration: 4g (39.2 m/sec.
2
)
Jerk: 20 m/sec.
3
PPS output
Physical
Interface:
RS-422
Width: 10 microseconds (default). User-programmable from 10
microseconds to 500 milliseconds.
On-Time Edge: Rising edge on-time (default). User-programmable rising or
falling.
Resolution: 80 nanoseconds (quantization error reported through TSIP)
Accuracy
(one sigma):
UTC 50 nanoseconds (static)
UTC 150 nanoseconds (dynamic, TDOP
3)
External Event
Capture
Interface: RS-422/485 or RS-232
Resolution: 320 nanoseconds
Minimum Pulse
Width:
1 microsecond, rising edge on-time
Reporting
Mechanism:
TSIP Packet
Table D-4 Electrical Specifications
Prime Power: +8 Vdc to +36 Vdc, reverse polarity
protection
Power
Consumption:
110mA @ 12 volts, 1.3 watts (typical), <1.5
watts max
Table D-3 Performance Specifications (Continued)