Bird Technologies 7002A222-1 - Manual (Page 4)

Troubleshooting
Locate the problem, review the possible causes, and perform the
action listed. If the problem is not corrected, call Bird Technologies
Group service ceenter or return the unit for service.
Specifcations
Symptom Possible Cause Possible Solution
No LED Sensor malfunction. Return to seller.
No power from the
SignalHawk
Fuse blown in SignalHawk
Sensor slow to lock
or does not lock Lack of satillete signal. Reposition the sensor or
place outdoors.
General Specifications
Receiver
Architecture 20-channel, 200000 effective correlators, L1 1575.42 MHz
C/A code (1.023 MHz chip rate)
Code-plus-carrier tracking (carrier-aided tracking)
On-Board
Filtering L1 -75 MHz, -30 dB
L1 +50 MHz, -20 dB
Tracking
Capability 20 satellites simultaneously
Accuracy Horizontal accuracy: <8m 2dRMS
Acquisition
Performance Hot start: <1 s (typ)
Warm start: 32 s (typ)
Cold start: 38 s (typ)
Datum WGS-84
Environmental Waterproof: IPX7
Operating temperature: -86°F to 140°F (-30°C to 60°C)
Humidity: up to 95% non-condensing
Altitude: –1000 ft to 59,055 ft (–305 m to 18 000 m)
Compliance EMC: FCC - Part 15, Class B
EN: 55022, Class B
Physical Dimensions: 1.9” x 1.6” x .5” (49 mm x 41 mm x 14.1 mm)
Cable length: 9.8 ft (3 m)
Weight: .2 lbs (96 g) max
Data Interface Type: RS232 (serial)
Default Comm
Parameters 9600 baud, no parity, 8 data bits, 1 stop bit
Data Selected NMEA-0183 messages: latitude, longitude, elevation,
time, satellite tracking status
Connector DB9c
Electrical Sensor power provided by Signal Hawk connector