Users Manual

ME910C1 HW User Guide
1VV0301351 Rev.13 Page 69 of 106 2020-06-30
Antenna requirements
The antenna connection and board layout design are the most important aspect in the full
product design as they strongly affect the product overall performances, hence read
carefully and follow the requirements and the guidelines for a proper design.
The antenna and antenna transmission line on PCB for a Telit ME910C1 device shall fulfil
the following requirements:
ME910C1-NA / ME910C1-NV
Item Value
Frequency range
Depending by frequency band(s) provided by the network
operator, the customer shall use the most suitable antenna for
that/those band(s)
Bandwidth
140 MHz in LTE Band 2
445 MHz in LTE Band 4
47 MHz in LTE Band 12
41 MHz in LTE Band 13
Impedance 50 ohm
Input power > 24dBm Average power
VSWR absolute max ≤ 10:1 (limit to avoid permanent damage)
VSWR recommended ≤ 2:1 (limit to fulfill all regulatory requirements)
ME910C1-E1/ ME910C1-AU/ ME910C1-K1/ ME910C1-J1
Item Value
Frequency range
Depending by frequency band(s) provided by the network
operator, the customer shall use the most suitable antenna for
that/those band(s)
Bandwidth
250 MHz in LTE Band 1
170 MHz in LTE Band 3
70 MHz in LTE Band 5