Table 34: Trimble Bullet 38dB GPS L1 Antenna Specifications
(Continued)
Parameter
Specification
Dimensions
3.05 in. (77.5 mm) deep × 2.61 in. (66.2 mm)high
Weight
0.44 lb (0.2 kg)
Connector
TNC (3.3 VDC)
Mounting
3/4 in. pipe thread or 1–14 in. thread
lists the specifications of the cable to be used with the Trimble GPS antenna.
Table 35: Antenna Cable Specification for Trimble Bullet 38dB GPS L1 Antenna
Antenna
Coaxial Cable Type
Maximum Length
Loss Budget
Trimble Bullet 38dB GPS L1 Antenna 3V (38dB
gain)
LMR-240 (RG-213)
150 feet (50 meters)
10 dB/100 feet
LMR400
300 feet (100 meters)
5.2 dB/100 feet
NOTE: Do not use coaxial cable type RG-58 for GNSS antenna. Use coaxial cable type RG-6 or
the cables mentioned in
.
SEE ALSO
Prevention of Electrostatic Discharge Damage | 236
Requirements and Specifications for the Recommended GNSS Antenna
121