Technical data – Radio modules (all optional)
DLT-V72 Operating Instructions V2.50 Preliminary
33 / 140
6.3.4.
External WWAN antenna 2G, 3G, 4G
Fig. 6.7: External
2G, 3G, 4G
WWAN antenna
Technical data
Application
WWAN 2G, 3G, 4G cellular bands
Mounting location
For detached mounting, e.g. on the roof of the forklift
Number of antennas
1
Type Dipole antenna
Antenna gain Max. 3.02 dBi
Impedance
50 Ω
Polarization
Vertical
Dimensions
Height 79.45 mm
Diameter 42 mm
Cable length
3 m
IP protection
IP67 and IP69K
Max. transmitting power of antenna
Class 3 (23dBm±2dB) for LTE FDD
Class 3 (23dBm±2dB) for LTE TDD
Class 3 (24dBm+1/-3dB) for TD-SCDMA
Class 3 (24dBm+1/-3dB) for WCDMA
Class E2 (27dBm±3dB) for EDGE 850/900MHz
Class E2 (26dBm+3/-4dB) for EDGE
1800/1900MHz
Class 4 (33dBm±2dB) for GSM 850/900MHz
Class 1 (30dBm±2dB) for GSM 1800/1900MHz
Compatible WWAN card:
USA: QUECTEL EC25A
Europe: QUECTEL EC25E
(see section
