Connecting The Wwan Antennas - Teldat WWAN Enabler Installation Manual

Teldat S.A.
Ethernet Ports
Fig. 13:
Note
Only the LAN1 connector is available during booting and in BIOS mode.
Note
An appropriate software license must be installed for the second LAN (LAN2) interface to work.

3.5.2 Connecting the WWAN Antennas

The WWAN Enabler has four connectors for WWAN antennas on the side panels.
To assemble or dismantle the antennas, simply screw or unscrew them into or out of the connectors located on the
side panels of the device.
For more information on the antenna connectors and the RF bands supported, refer to
bands (5Ge)
Installing these antennas in the WWAN Enabler is essential to improve the quality of the signal received and trans-
mitted by the cellular model.
Note
To achieve good quality performance, the WWAN Enabler device should always have the WWAN an-
tennas installed.
Some cellular telephony technologies use the antenna diversity technique to improve the quality of the received sig-
nal. The WWAN Enabler family incorporates several WWAN connectors for this.
WWAN connectors seen from the front side
Fig. 14:
WWAN Enabler
on page 32
3 Components and Power Supply
Antenna connectors and
15