PHYSICAL CHARACTERISTICS
Dimensions: 3.74" D, 2.85" H (95mm x 72.5mm)
Weight: 5.4 oz (154 g)
Connector: 12-pin round, waterproof
Mounting: 1"-14 straight thread or 3/4" pipe thread

ENVIRONMENTAL SPECIFICATIONS
Operating temp: –40° to +85° C
Storage temp: –55° to +105° C
Vibration: 0.008 g2/Hz 5 Hz to 20 Hz
0.05 g2/Hz 20 Hz to 100 Hz
–3dB/octave 100 Hz to 900 Hz
Operating humidity: 95% RH, non-condensing @ 60° C
EMC: CE, FCC Class B

PERFORMANCE SPECIFICATIONS
General: L1 frequency, 12 channel, C/A code (SPS),
continuous tracking receiver, static overdetermined
clock mode (default).
Update Rate: 1Hz
Accuracy
Horrizontal Position: <6 meters (50%) <9 meters (90%)
Accuracy
Horrizontal Position: <11 meters (50%) <18 meters (90%)
Velocity: 0.06 m/sec
Time to First Fix
(no stored position): <46 sec. (50%), <50 sec. (90%)
Time to First PPS
(stationary with stored
position, e.g., recovery
after power outage): <14 sec. (50%), <18 sec. (90%)
Re-acquisition after
60-second
signal loss: <2 sec. (90%)

Dynamics
Velocity: 500 m/sec maximum
Acceleration: 4g (39.2 m/sec2)
Jerk: 20 m/sec3
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: 40 nanoseconds (quantization error reported
through TSIP)
Accuracy (one sigma): UTC 15 nanoseconds (static)
UTC 90 nanoseconds (dynamic, TDOP ≤3)
External Event Capture
Interface: RS-422
Resolution: 488 nanoseconds
Minimum
pulse width: 1 microsecond, rising edge on-time
Reporting mechanism: TSIP packet

ELECTRICAL SPECIFICATIONS
Prime power: +5 VDC* to +36 VDC, reverse polarity protection
Power consumption: <70mA @ 12 volts, .84 watts (typical),
<1.5 watts max
* reduced cable length@ +5 VDC to +12 VDC